GeoSutra aerial imagery — Nepal flood, 26 August 2026 | Publicly Available Data Resources for the 2026 Nepal Glacier-Related Hazard Cascade

Resource details

Summary: Sixteen aerial frames acquired 27 August 2026 at Gairathok, Bidur-10 and Tupche. Survey-site locations are published, but individual camera positions, frame footprints, calibration and orthomosaic products are not established by the release.
Review findings: Automated metadata inventory from RUN-20260905-014. Eligibility, provenance and mandatory metadata remain under review. No independent human review or image-body inspection is claimed. All 33 asset metadata records were assessed in REV-20260907-ASSETS-001; 0 have flagged follow-up. Asset screening and field evidence are available in the metadata review export. This does not assign resource eligibility or manuscript inclusion. September8 follow-up: Three surveyed settlements do not define the whole corridor. Facility points do not establish operational status. Different bridge lists have different denominators. No standalone orthomosaic/DSM or full response GIS package is exposed. Asset assessment REV-20260908-ASSETS-002 completed 18 newly added or rediscovered asset records; 0 retain explicit follow-up. Titles, technical fields, source versions and interpretation limits are recorded in the asset-review export. Resource eligibility and manuscript inclusion remain separate.
Record type: Event Imagery Release
Provider role: Producer And Or Distributor As Documented
Original language: English
First identified: 5 September 2026
Geographic coverage: Gyirong/Langtang source area and the Bhote Koshi–Trishuli corridor downstream to Devghat, Nepal and Tibet. Provider event coverage and full scene footprints retained; reference scenes may extend beyond the corridor.
Temporal coverage: Provider-supplied acquisitions from 2026-08-27 through 2026-08-27. Complete references retained.
Collection licence: Confirmed
Redistribution: Metadata and links only; third-party files are not redistributed
Source record: Open the source record
Metadata sources: Source 1: geosutra.com

Inventory

All 35 asset metadata records have been assessed. 0 have flagged follow-up. Read the screening method and findings.

Listed assets: 35
Provider-stated total: 0 bytes summed across source-listed links with known sizes; versions/copies may overlap; unknown sizes excluded
Assets naming another contributor: 0
Confirmed reachable without registration: 35 of 35
Unavailable endpoints: 0

Listed assets

Download CSV

Aerial photograph — Gairathok, 27 August 2026 (frame 01)

Not statedJPEG

Open source asset

Listed contributor

GeoSutra

Classification

Preview Or Illustration

Post Event

Supporting asset · Metadata assessed 8 September 2026

Reachable without registration · Direct Open · checked 8 September 2026

Screening findings and extracted metadata

Automated metadata and technical review. Resource eligibility and manuscript inclusion are separate decisions.

Inspection basis: Metadata And Structure Reviewed
Temporal assessment: Post Event
Provider: GeoSutraSource Recorded · source · Producer/contributor retained from source discovery
Dataset family: GeoSutra aerial imagerySource Recorded · source · Provider metadata and documented source context
Source identifier: 5a40979a.jpgSource Recorded · source · Native DOI, deposit, commit or file identifier
Linked file format: JPEGObserved Structure · source · Response structure and documented asset role
Evidence role: preview_or_illustrationReview Assessment · source · Source purpose, inspected content and interpretation limits
HTTP response size: 346764Observed Http · source · HEAD Content-Length at recorded time
Provider-stated file bytes: Not stated
Source grid dimensions: 1600 × 1200 pixelsObserved Structure · source · Encoded image/TIFF header; no scientific pixel validation
Observation and acquisition dates: 27 August 2026Source Recorded · source · Source-specific observation dates; publication and processing dates remain separate
Source observation start: 2026-08-27Source Recorded · source · Source-specific acquisition dates; these bounds do not imply continuous observations between acquisitions
Source observation end: 2026-08-27Source Recorded · source · Source-specific acquisition dates; these bounds do not imply continuous observations between acquisitions
Licence identifier: Not stated
Rights statement: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.Review Assessment · source · Provider metadata and documented source context
Assessment basis: Structure extracted from the linked file and interpreted with provider documentation.Review Assessment · source · Actual inspection scope; no research-code execution or scientific reproduction
File coordinate system: Not stated
File pixel spacing: Not stated
Source bounds (west, south, east, north): Not stated
Survey-site location (not frame footprint): {"latitude":27.925,"longitude":85.195,"scope":"Provider survey-site location, not individual frame centre or footprint"}Source Recorded · source · relationship_to_parent.site_coordinates

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: GeoSutra Gairathok aerial frame 5a40979a
Asset reference: acand_2c8baf8a-49b2-538f-a0a9-fc31b74e3f14
Host / aggregator: GeoSutra
Relationship to record: Asset of GeoSutra aerial imagery. The asset’s content, provenance and use limits are recorded in its metadata assessment.
Upstream source: GeoSutra
Upstream evidence: Source attribution assessed; imported data and independently acquired observations remain distinct.
Dataset family: UAV aerial frame
Acquisition date: 27 August 2026
Spatial resolution: Not stated
Access result: Reachable without registration on 8 September 2026
Provenance: Under review
Rights: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.
Redistribution: Metadata And Links Only; No Third-Party Asset Bodies Published By This Catalogue.
Production method: Automated metadata and technical assessment completed on 8 September 2026. File structure was inspected within the bounded transfer policy. Research code was not executed.

Evidence: source 1 · source 2

GeoSutra Gairathok aerial frame 5a40979a thumbnail

Not statedJPEG

Open source asset

Listed contributor

GeoSutra

Classification

Preview

Event Or Post Event Imagery

Supporting asset · Metadata assessed 6 September 2026

Reachable without registration · Direct Open · checked 6 September 2026

Screening findings and extracted metadata

Automated metadata and technical review. Resource eligibility and manuscript inclusion are separate decisions.

Inspection basis: Metadata Reviewed Body Not Inspected
Temporal assessment: Event Or Post Event
Provider: GeoSutraSource Recorded · source · catalogue contributor
Dataset family: UAV aerial frameSource Recorded · source · catalogue dataset family
Linked file format: JPEGSource Recorded · source · catalogue file_format
Rights statement: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.Source Recorded · source · catalogue rights_note
Source observation start: 2026-08-27Source Recorded · source · relationship_to_parent.acquisition_date
Source identifier: 5a40979aSource Recorded · source · relationship_to_parent.frame_id
Survey-site location (not frame footprint): {"latitude":27.925,"longitude":85.195,"scope":"Provider survey-site location, not individual frame centre or footprint"}Source Recorded · source · relationship_to_parent.site_coordinates
File coordinate system: Not applicable to this asset role
File pixel spacing: Not applicable to this asset role
HTTP response size: 45727Observed Http · source · HTTP HEAD Content-Length or Content-Range total; compressed transfer length may differ
Source observation end: Not stated
Source bounds (west, south, east, north): Not stated
Licence identifier: Not stated

Source acquisition dates, footprint and resolution describe the parent observation; they do not establish georeferencing or pixel spacing for this preview or metadata file.
Coordinates describe the survey site, not an individual frame centre or mapped frame footprint. Aerial frame georeferencing must be established before spatial measurement.

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: GeoSutra Gairathok aerial frame 5a40979a thumbnail
Asset reference: acand_e14b83ed-365a-57d0-a1d4-1f82b7e04436
Host / aggregator: GeoSutra
Relationship to record: Component of the source release.
Upstream source: GeoSutra
Upstream evidence: provider attribution transcribed from public metadata; not independently verified
Dataset family: UAV aerial frame
Acquisition date: 2026-08-27
Spatial resolution: Not stated
Access result: Reachable without registration on 6 September 2026
Provenance: Under review
Rights: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.
Redistribution: Not redistributed by this catalogue
Production method: Automated source metadata extraction; no independent human review. Science/image bodies not downloaded or inspected. For not_verified assets, access_checked_at is the inventory timestamp, not a successful file-access check.

Source metadata

Component of the source release. {"frame_id":"5a40979a","acquisition_date":"2026-08-27","survey_site":"Gairathok","site_coordinates":{"latitude":27.925,"longitude":85.195,"scope":"Provider survey-site location, not individual frame centre or footprint"},"georeferencing":"Not stated for individual frames; site coordinates are not a georeferenced image","processing":"Aerial frame; not established as an orthomosaic"}

Evidence: source 1

Aerial photograph — Gairathok, 27 August 2026 (frame 02)

Not statedJPEG

Open source asset

Listed contributor

GeoSutra

Classification

Preview Or Illustration

Post Event

Supporting asset · Metadata assessed 8 September 2026

Reachable without registration · Direct Open · checked 8 September 2026

Screening findings and extracted metadata

Automated metadata and technical review. Resource eligibility and manuscript inclusion are separate decisions.

Inspection basis: Metadata And Structure Reviewed
Temporal assessment: Post Event
Provider: GeoSutraSource Recorded · source · Producer/contributor retained from source discovery
Dataset family: GeoSutra aerial imagerySource Recorded · source · Provider metadata and documented source context
Source identifier: 777e8922.jpgSource Recorded · source · Native DOI, deposit, commit or file identifier
Linked file format: JPEGObserved Structure · source · Response structure and documented asset role
Evidence role: preview_or_illustrationReview Assessment · source · Source purpose, inspected content and interpretation limits
HTTP response size: 376800Observed Http · source · HEAD Content-Length at recorded time
Provider-stated file bytes: Not stated
Source grid dimensions: 1600 × 1200 pixelsObserved Structure · source · Encoded image/TIFF header; no scientific pixel validation
Observation and acquisition dates: 27 August 2026Source Recorded · source · Source-specific observation dates; publication and processing dates remain separate
Source observation start: 2026-08-27Source Recorded · source · Source-specific acquisition dates; these bounds do not imply continuous observations between acquisitions
Source observation end: 2026-08-27Source Recorded · source · Source-specific acquisition dates; these bounds do not imply continuous observations between acquisitions
Licence identifier: Not stated
Rights statement: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.Review Assessment · source · Provider metadata and documented source context
Assessment basis: Structure extracted from the linked file and interpreted with provider documentation.Review Assessment · source · Actual inspection scope; no research-code execution or scientific reproduction
File coordinate system: Not stated
File pixel spacing: Not stated
Source bounds (west, south, east, north): Not stated
Survey-site location (not frame footprint): {"latitude":27.925,"longitude":85.195,"scope":"Provider survey-site location, not individual frame centre or footprint"}Source Recorded · source · relationship_to_parent.site_coordinates

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: GeoSutra Gairathok aerial frame 777e8922
Asset reference: acand_0de27ace-2e69-5706-8357-cb4ffd05130a
Host / aggregator: GeoSutra
Relationship to record: Asset of GeoSutra aerial imagery. The asset’s content, provenance and use limits are recorded in its metadata assessment.
Upstream source: GeoSutra
Upstream evidence: Source attribution assessed; imported data and independently acquired observations remain distinct.
Dataset family: UAV aerial frame
Acquisition date: 27 August 2026
Spatial resolution: Not stated
Access result: Reachable without registration on 8 September 2026
Provenance: Under review
Rights: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.
Redistribution: Metadata And Links Only; No Third-Party Asset Bodies Published By This Catalogue.
Production method: Automated metadata and technical assessment completed on 8 September 2026. File structure was inspected within the bounded transfer policy. Research code was not executed.

Evidence: source 1 · source 2

GeoSutra Gairathok aerial frame 777e8922 thumbnail

Not statedJPEG

Open source asset

Listed contributor

GeoSutra

Classification

Preview

Event Or Post Event Imagery

Supporting asset · Metadata assessed 6 September 2026

Reachable without registration · Direct Open · checked 6 September 2026

Screening findings and extracted metadata

Automated metadata and technical review. Resource eligibility and manuscript inclusion are separate decisions.

Inspection basis: Metadata Reviewed Body Not Inspected
Temporal assessment: Event Or Post Event
Provider: GeoSutraSource Recorded · source · catalogue contributor
Dataset family: UAV aerial frameSource Recorded · source · catalogue dataset family
Linked file format: JPEGSource Recorded · source · catalogue file_format
Rights statement: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.Source Recorded · source · catalogue rights_note
Source observation start: 2026-08-27Source Recorded · source · relationship_to_parent.acquisition_date
Source identifier: 777e8922Source Recorded · source · relationship_to_parent.frame_id
Survey-site location (not frame footprint): {"latitude":27.925,"longitude":85.195,"scope":"Provider survey-site location, not individual frame centre or footprint"}Source Recorded · source · relationship_to_parent.site_coordinates
File coordinate system: Not applicable to this asset role
File pixel spacing: Not applicable to this asset role
HTTP response size: 48028Observed Http · source · HTTP HEAD Content-Length or Content-Range total; compressed transfer length may differ
Source observation end: Not stated
Source bounds (west, south, east, north): Not stated
Licence identifier: Not stated

Source acquisition dates, footprint and resolution describe the parent observation; they do not establish georeferencing or pixel spacing for this preview or metadata file.
Coordinates describe the survey site, not an individual frame centre or mapped frame footprint. Aerial frame georeferencing must be established before spatial measurement.

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: GeoSutra Gairathok aerial frame 777e8922 thumbnail
Asset reference: acand_96130887-c470-5629-b3e0-35bfb1e30df8
Host / aggregator: GeoSutra
Relationship to record: Component of the source release.
Upstream source: GeoSutra
Upstream evidence: provider attribution transcribed from public metadata; not independently verified
Dataset family: UAV aerial frame
Acquisition date: 2026-08-27
Spatial resolution: Not stated
Access result: Reachable without registration on 6 September 2026
Provenance: Under review
Rights: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.
Redistribution: Not redistributed by this catalogue
Production method: Automated source metadata extraction; no independent human review. Science/image bodies not downloaded or inspected. For not_verified assets, access_checked_at is the inventory timestamp, not a successful file-access check.

Source metadata

Component of the source release. {"frame_id":"777e8922","acquisition_date":"2026-08-27","survey_site":"Gairathok","site_coordinates":{"latitude":27.925,"longitude":85.195,"scope":"Provider survey-site location, not individual frame centre or footprint"},"georeferencing":"Not stated for individual frames; site coordinates are not a georeferenced image","processing":"Aerial frame; not established as an orthomosaic"}

Evidence: source 1

Aerial photograph — Gairathok, 27 August 2026 (frame 03)

Not statedJPEG

Open source asset

Listed contributor

GeoSutra

Classification

Preview Or Illustration

Post Event

Supporting asset · Metadata assessed 8 September 2026

Reachable without registration · Direct Open · checked 8 September 2026

Screening findings and extracted metadata

Automated metadata and technical review. Resource eligibility and manuscript inclusion are separate decisions.

Inspection basis: Metadata And Structure Reviewed
Temporal assessment: Post Event
Provider: GeoSutraSource Recorded · source · Producer/contributor retained from source discovery
Dataset family: GeoSutra aerial imagerySource Recorded · source · Provider metadata and documented source context
Source identifier: 70db45cf.jpgSource Recorded · source · Native DOI, deposit, commit or file identifier
Linked file format: JPEGObserved Structure · source · Response structure and documented asset role
Evidence role: preview_or_illustrationReview Assessment · source · Source purpose, inspected content and interpretation limits
HTTP response size: 311495Observed Http · source · HEAD Content-Length at recorded time
Provider-stated file bytes: Not stated
Source grid dimensions: 1600 × 1200 pixelsObserved Structure · source · Encoded image/TIFF header; no scientific pixel validation
Observation and acquisition dates: 27 August 2026Source Recorded · source · Source-specific observation dates; publication and processing dates remain separate
Source observation start: 2026-08-27Source Recorded · source · Source-specific acquisition dates; these bounds do not imply continuous observations between acquisitions
Source observation end: 2026-08-27Source Recorded · source · Source-specific acquisition dates; these bounds do not imply continuous observations between acquisitions
Licence identifier: Not stated
Rights statement: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.Review Assessment · source · Provider metadata and documented source context
Assessment basis: Structure extracted from the linked file and interpreted with provider documentation.Review Assessment · source · Actual inspection scope; no research-code execution or scientific reproduction
File coordinate system: Not stated
File pixel spacing: Not stated
Source bounds (west, south, east, north): Not stated
Survey-site location (not frame footprint): {"latitude":27.925,"longitude":85.195,"scope":"Provider survey-site location, not individual frame centre or footprint"}Source Recorded · source · relationship_to_parent.site_coordinates

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: GeoSutra Gairathok aerial frame 70db45cf
Asset reference: acand_cc28f481-8d3f-585b-8e5c-6882198860f0
Host / aggregator: GeoSutra
Relationship to record: Asset of GeoSutra aerial imagery. The asset’s content, provenance and use limits are recorded in its metadata assessment.
Upstream source: GeoSutra
Upstream evidence: Source attribution assessed; imported data and independently acquired observations remain distinct.
Dataset family: UAV aerial frame
Acquisition date: 27 August 2026
Spatial resolution: Not stated
Access result: Reachable without registration on 8 September 2026
Provenance: Under review
Rights: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.
Redistribution: Metadata And Links Only; No Third-Party Asset Bodies Published By This Catalogue.
Production method: Automated metadata and technical assessment completed on 8 September 2026. File structure was inspected within the bounded transfer policy. Research code was not executed.

Evidence: source 1 · source 2

GeoSutra Gairathok aerial frame 70db45cf thumbnail

Not statedJPEG

Open source asset

Listed contributor

GeoSutra

Classification

Preview

Event Or Post Event Imagery

Supporting asset · Metadata assessed 6 September 2026

Reachable without registration · Direct Open · checked 6 September 2026

Screening findings and extracted metadata

Automated metadata and technical review. Resource eligibility and manuscript inclusion are separate decisions.

Inspection basis: Metadata Reviewed Body Not Inspected
Temporal assessment: Event Or Post Event
Provider: GeoSutraSource Recorded · source · catalogue contributor
Dataset family: UAV aerial frameSource Recorded · source · catalogue dataset family
Linked file format: JPEGSource Recorded · source · catalogue file_format
Rights statement: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.Source Recorded · source · catalogue rights_note
Source observation start: 2026-08-27Source Recorded · source · relationship_to_parent.acquisition_date
Source identifier: 70db45cfSource Recorded · source · relationship_to_parent.frame_id
Survey-site location (not frame footprint): {"latitude":27.925,"longitude":85.195,"scope":"Provider survey-site location, not individual frame centre or footprint"}Source Recorded · source · relationship_to_parent.site_coordinates
File coordinate system: Not applicable to this asset role
File pixel spacing: Not applicable to this asset role
HTTP response size: 38549Observed Http · source · HTTP HEAD Content-Length or Content-Range total; compressed transfer length may differ
Source observation end: Not stated
Source bounds (west, south, east, north): Not stated
Licence identifier: Not stated

Source acquisition dates, footprint and resolution describe the parent observation; they do not establish georeferencing or pixel spacing for this preview or metadata file.
Coordinates describe the survey site, not an individual frame centre or mapped frame footprint. Aerial frame georeferencing must be established before spatial measurement.

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: GeoSutra Gairathok aerial frame 70db45cf thumbnail
Asset reference: acand_156b6212-9e4f-57a6-9d50-1725d8621de0
Host / aggregator: GeoSutra
Relationship to record: Component of the source release.
Upstream source: GeoSutra
Upstream evidence: provider attribution transcribed from public metadata; not independently verified
Dataset family: UAV aerial frame
Acquisition date: 2026-08-27
Spatial resolution: Not stated
Access result: Reachable without registration on 6 September 2026
Provenance: Under review
Rights: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.
Redistribution: Not redistributed by this catalogue
Production method: Automated source metadata extraction; no independent human review. Science/image bodies not downloaded or inspected. For not_verified assets, access_checked_at is the inventory timestamp, not a successful file-access check.

Source metadata

Component of the source release. {"frame_id":"70db45cf","acquisition_date":"2026-08-27","survey_site":"Gairathok","site_coordinates":{"latitude":27.925,"longitude":85.195,"scope":"Provider survey-site location, not individual frame centre or footprint"},"georeferencing":"Not stated for individual frames; site coordinates are not a georeferenced image","processing":"Aerial frame; not established as an orthomosaic"}

Evidence: source 1

Aerial photograph — Gairathok, 27 August 2026 (frame 04)

Not statedJPEG

Open source asset

Listed contributor

GeoSutra

Classification

Preview Or Illustration

Post Event

Supporting asset · Metadata assessed 8 September 2026

Reachable without registration · Direct Open · checked 8 September 2026

Screening findings and extracted metadata

Automated metadata and technical review. Resource eligibility and manuscript inclusion are separate decisions.

Inspection basis: Metadata And Structure Reviewed
Temporal assessment: Post Event
Provider: GeoSutraSource Recorded · source · Producer/contributor retained from source discovery
Dataset family: GeoSutra aerial imagerySource Recorded · source · Provider metadata and documented source context
Source identifier: 7208502f.jpgSource Recorded · source · Native DOI, deposit, commit or file identifier
Linked file format: JPEGObserved Structure · source · Response structure and documented asset role
Evidence role: preview_or_illustrationReview Assessment · source · Source purpose, inspected content and interpretation limits
HTTP response size: 353141Observed Http · source · HEAD Content-Length at recorded time
Provider-stated file bytes: Not stated
Source grid dimensions: 1600 × 1200 pixelsObserved Structure · source · Encoded image/TIFF header; no scientific pixel validation
Observation and acquisition dates: 27 August 2026Source Recorded · source · Source-specific observation dates; publication and processing dates remain separate
Source observation start: 2026-08-27Source Recorded · source · Source-specific acquisition dates; these bounds do not imply continuous observations between acquisitions
Source observation end: 2026-08-27Source Recorded · source · Source-specific acquisition dates; these bounds do not imply continuous observations between acquisitions
Licence identifier: Not stated
Rights statement: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.Review Assessment · source · Provider metadata and documented source context
Assessment basis: Structure extracted from the linked file and interpreted with provider documentation.Review Assessment · source · Actual inspection scope; no research-code execution or scientific reproduction
File coordinate system: Not stated
File pixel spacing: Not stated
Source bounds (west, south, east, north): Not stated
Survey-site location (not frame footprint): {"latitude":27.925,"longitude":85.195,"scope":"Provider survey-site location, not individual frame centre or footprint"}Source Recorded · source · relationship_to_parent.site_coordinates

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: GeoSutra Gairathok aerial frame 7208502f
Asset reference: acand_574e08e4-2d07-5223-a834-b271ed6df561
Host / aggregator: GeoSutra
Relationship to record: Asset of GeoSutra aerial imagery. The asset’s content, provenance and use limits are recorded in its metadata assessment.
Upstream source: GeoSutra
Upstream evidence: Source attribution assessed; imported data and independently acquired observations remain distinct.
Dataset family: UAV aerial frame
Acquisition date: 27 August 2026
Spatial resolution: Not stated
Access result: Reachable without registration on 8 September 2026
Provenance: Under review
Rights: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.
Redistribution: Metadata And Links Only; No Third-Party Asset Bodies Published By This Catalogue.
Production method: Automated metadata and technical assessment completed on 8 September 2026. File structure was inspected within the bounded transfer policy. Research code was not executed.

Evidence: source 1 · source 2

GeoSutra Gairathok aerial frame 7208502f thumbnail

Not statedJPEG

Open source asset

Listed contributor

GeoSutra

Classification

Preview

Event Or Post Event Imagery

Supporting asset · Metadata assessed 6 September 2026

Reachable without registration · Direct Open · checked 6 September 2026

Screening findings and extracted metadata

Automated metadata and technical review. Resource eligibility and manuscript inclusion are separate decisions.

Inspection basis: Metadata Reviewed Body Not Inspected
Temporal assessment: Event Or Post Event
Provider: GeoSutraSource Recorded · source · catalogue contributor
Dataset family: UAV aerial frameSource Recorded · source · catalogue dataset family
Linked file format: JPEGSource Recorded · source · catalogue file_format
Rights statement: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.Source Recorded · source · catalogue rights_note
Source observation start: 2026-08-27Source Recorded · source · relationship_to_parent.acquisition_date
Source identifier: 7208502fSource Recorded · source · relationship_to_parent.frame_id
Survey-site location (not frame footprint): {"latitude":27.925,"longitude":85.195,"scope":"Provider survey-site location, not individual frame centre or footprint"}Source Recorded · source · relationship_to_parent.site_coordinates
File coordinate system: Not applicable to this asset role
File pixel spacing: Not applicable to this asset role
HTTP response size: 38791Observed Http · source · HTTP HEAD Content-Length or Content-Range total; compressed transfer length may differ
Source observation end: Not stated
Source bounds (west, south, east, north): Not stated
Licence identifier: Not stated

Source acquisition dates, footprint and resolution describe the parent observation; they do not establish georeferencing or pixel spacing for this preview or metadata file.
Coordinates describe the survey site, not an individual frame centre or mapped frame footprint. Aerial frame georeferencing must be established before spatial measurement.

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: GeoSutra Gairathok aerial frame 7208502f thumbnail
Asset reference: acand_72b4d4db-2bc6-5781-b6ef-00e7832ddb98
Host / aggregator: GeoSutra
Relationship to record: Component of the source release.
Upstream source: GeoSutra
Upstream evidence: provider attribution transcribed from public metadata; not independently verified
Dataset family: UAV aerial frame
Acquisition date: 2026-08-27
Spatial resolution: Not stated
Access result: Reachable without registration on 6 September 2026
Provenance: Under review
Rights: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.
Redistribution: Not redistributed by this catalogue
Production method: Automated source metadata extraction; no independent human review. Science/image bodies not downloaded or inspected. For not_verified assets, access_checked_at is the inventory timestamp, not a successful file-access check.

Source metadata

Component of the source release. {"frame_id":"7208502f","acquisition_date":"2026-08-27","survey_site":"Gairathok","site_coordinates":{"latitude":27.925,"longitude":85.195,"scope":"Provider survey-site location, not individual frame centre or footprint"},"georeferencing":"Not stated for individual frames; site coordinates are not a georeferenced image","processing":"Aerial frame; not established as an orthomosaic"}

Evidence: source 1

Aerial photograph — Gairathok, 27 August 2026 (frame 05)

Not statedJPEG

Open source asset

Listed contributor

GeoSutra

Classification

Preview Or Illustration

Post Event

Supporting asset · Metadata assessed 8 September 2026

Reachable without registration · Direct Open · checked 8 September 2026

Screening findings and extracted metadata

Automated metadata and technical review. Resource eligibility and manuscript inclusion are separate decisions.

Inspection basis: Metadata And Structure Reviewed
Temporal assessment: Post Event
Provider: GeoSutraSource Recorded · source · Producer/contributor retained from source discovery
Dataset family: GeoSutra aerial imagerySource Recorded · source · Provider metadata and documented source context
Source identifier: 9c7f2798.jpgSource Recorded · source · Native DOI, deposit, commit or file identifier
Linked file format: JPEGObserved Structure · source · Response structure and documented asset role
Evidence role: preview_or_illustrationReview Assessment · source · Source purpose, inspected content and interpretation limits
HTTP response size: 403060Observed Http · source · HEAD Content-Length at recorded time
Provider-stated file bytes: Not stated
Source grid dimensions: 1600 × 1200 pixelsObserved Structure · source · Encoded image/TIFF header; no scientific pixel validation
Observation and acquisition dates: 27 August 2026Source Recorded · source · Source-specific observation dates; publication and processing dates remain separate
Source observation start: 2026-08-27Source Recorded · source · Source-specific acquisition dates; these bounds do not imply continuous observations between acquisitions
Source observation end: 2026-08-27Source Recorded · source · Source-specific acquisition dates; these bounds do not imply continuous observations between acquisitions
Licence identifier: Not stated
Rights statement: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.Review Assessment · source · Provider metadata and documented source context
Assessment basis: Structure extracted from the linked file and interpreted with provider documentation.Review Assessment · source · Actual inspection scope; no research-code execution or scientific reproduction
File coordinate system: Not stated
File pixel spacing: Not stated
Source bounds (west, south, east, north): Not stated
Survey-site location (not frame footprint): {"latitude":27.925,"longitude":85.195,"scope":"Provider survey-site location, not individual frame centre or footprint"}Source Recorded · source · relationship_to_parent.site_coordinates

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: GeoSutra Gairathok aerial frame 9c7f2798
Asset reference: acand_5b859b31-bda7-5008-bc48-5e05f0f34f6f
Host / aggregator: GeoSutra
Relationship to record: Asset of GeoSutra aerial imagery. The asset’s content, provenance and use limits are recorded in its metadata assessment.
Upstream source: GeoSutra
Upstream evidence: Source attribution assessed; imported data and independently acquired observations remain distinct.
Dataset family: UAV aerial frame
Acquisition date: 27 August 2026
Spatial resolution: Not stated
Access result: Reachable without registration on 8 September 2026
Provenance: Under review
Rights: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.
Redistribution: Metadata And Links Only; No Third-Party Asset Bodies Published By This Catalogue.
Production method: Automated metadata and technical assessment completed on 8 September 2026. File structure was inspected within the bounded transfer policy. Research code was not executed.

Evidence: source 1 · source 2

GeoSutra Gairathok aerial frame 9c7f2798 thumbnail

Not statedJPEG

Open source asset

Listed contributor

GeoSutra

Classification

Preview

Event Or Post Event Imagery

Supporting asset · Metadata assessed 6 September 2026

Reachable without registration · Direct Open · checked 6 September 2026

Screening findings and extracted metadata

Automated metadata and technical review. Resource eligibility and manuscript inclusion are separate decisions.

Inspection basis: Metadata Reviewed Body Not Inspected
Temporal assessment: Event Or Post Event
Provider: GeoSutraSource Recorded · source · catalogue contributor
Dataset family: UAV aerial frameSource Recorded · source · catalogue dataset family
Linked file format: JPEGSource Recorded · source · catalogue file_format
Rights statement: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.Source Recorded · source · catalogue rights_note
Source observation start: 2026-08-27Source Recorded · source · relationship_to_parent.acquisition_date
Source identifier: 9c7f2798Source Recorded · source · relationship_to_parent.frame_id
Survey-site location (not frame footprint): {"latitude":27.925,"longitude":85.195,"scope":"Provider survey-site location, not individual frame centre or footprint"}Source Recorded · source · relationship_to_parent.site_coordinates
File coordinate system: Not applicable to this asset role
File pixel spacing: Not applicable to this asset role
HTTP response size: 46398Observed Http · source · HTTP HEAD Content-Length or Content-Range total; compressed transfer length may differ
Source observation end: Not stated
Source bounds (west, south, east, north): Not stated
Licence identifier: Not stated

Source acquisition dates, footprint and resolution describe the parent observation; they do not establish georeferencing or pixel spacing for this preview or metadata file.
Coordinates describe the survey site, not an individual frame centre or mapped frame footprint. Aerial frame georeferencing must be established before spatial measurement.

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: GeoSutra Gairathok aerial frame 9c7f2798 thumbnail
Asset reference: acand_053ceac3-0712-5685-9c02-e6aef6e6543e
Host / aggregator: GeoSutra
Relationship to record: Component of the source release.
Upstream source: GeoSutra
Upstream evidence: provider attribution transcribed from public metadata; not independently verified
Dataset family: UAV aerial frame
Acquisition date: 2026-08-27
Spatial resolution: Not stated
Access result: Reachable without registration on 6 September 2026
Provenance: Under review
Rights: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.
Redistribution: Not redistributed by this catalogue
Production method: Automated source metadata extraction; no independent human review. Science/image bodies not downloaded or inspected. For not_verified assets, access_checked_at is the inventory timestamp, not a successful file-access check.

Source metadata

Component of the source release. {"frame_id":"9c7f2798","acquisition_date":"2026-08-27","survey_site":"Gairathok","site_coordinates":{"latitude":27.925,"longitude":85.195,"scope":"Provider survey-site location, not individual frame centre or footprint"},"georeferencing":"Not stated for individual frames; site coordinates are not a georeferenced image","processing":"Aerial frame; not established as an orthomosaic"}

Evidence: source 1

Aerial photograph — Gairathok, 27 August 2026 (frame 06)

Not statedJPEG

Open source asset

Listed contributor

GeoSutra

Classification

Preview Or Illustration

Post Event

Supporting asset · Metadata assessed 8 September 2026

Reachable without registration · Direct Open · checked 8 September 2026

Screening findings and extracted metadata

Automated metadata and technical review. Resource eligibility and manuscript inclusion are separate decisions.

Inspection basis: Metadata And Structure Reviewed
Temporal assessment: Post Event
Provider: GeoSutraSource Recorded · source · Producer/contributor retained from source discovery
Dataset family: GeoSutra aerial imagerySource Recorded · source · Provider metadata and documented source context
Source identifier: ffc05c9d.jpgSource Recorded · source · Native DOI, deposit, commit or file identifier
Linked file format: JPEGObserved Structure · source · Response structure and documented asset role
Evidence role: preview_or_illustrationReview Assessment · source · Source purpose, inspected content and interpretation limits
HTTP response size: 403152Observed Http · source · HEAD Content-Length at recorded time
Provider-stated file bytes: Not stated
Source grid dimensions: 1600 × 1200 pixelsObserved Structure · source · Encoded image/TIFF header; no scientific pixel validation
Observation and acquisition dates: 27 August 2026Source Recorded · source · Source-specific observation dates; publication and processing dates remain separate
Source observation start: 2026-08-27Source Recorded · source · Source-specific acquisition dates; these bounds do not imply continuous observations between acquisitions
Source observation end: 2026-08-27Source Recorded · source · Source-specific acquisition dates; these bounds do not imply continuous observations between acquisitions
Licence identifier: Not stated
Rights statement: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.Review Assessment · source · Provider metadata and documented source context
Assessment basis: Structure extracted from the linked file and interpreted with provider documentation.Review Assessment · source · Actual inspection scope; no research-code execution or scientific reproduction
File coordinate system: Not stated
File pixel spacing: Not stated
Source bounds (west, south, east, north): Not stated
Survey-site location (not frame footprint): {"latitude":27.925,"longitude":85.195,"scope":"Provider survey-site location, not individual frame centre or footprint"}Source Recorded · source · relationship_to_parent.site_coordinates

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: GeoSutra Gairathok aerial frame ffc05c9d
Asset reference: acand_980fb200-be80-5ce1-a1a5-1c31a5c133a1
Host / aggregator: GeoSutra
Relationship to record: Asset of GeoSutra aerial imagery. The asset’s content, provenance and use limits are recorded in its metadata assessment.
Upstream source: GeoSutra
Upstream evidence: Source attribution assessed; imported data and independently acquired observations remain distinct.
Dataset family: UAV aerial frame
Acquisition date: 27 August 2026
Spatial resolution: Not stated
Access result: Reachable without registration on 8 September 2026
Provenance: Under review
Rights: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.
Redistribution: Metadata And Links Only; No Third-Party Asset Bodies Published By This Catalogue.
Production method: Automated metadata and technical assessment completed on 8 September 2026. File structure was inspected within the bounded transfer policy. Research code was not executed.

Evidence: source 1 · source 2

GeoSutra Gairathok aerial frame ffc05c9d thumbnail

Not statedJPEG

Open source asset

Listed contributor

GeoSutra

Classification

Preview

Event Or Post Event Imagery

Supporting asset · Metadata assessed 6 September 2026

Reachable without registration · Direct Open · checked 6 September 2026

Screening findings and extracted metadata

Automated metadata and technical review. Resource eligibility and manuscript inclusion are separate decisions.

Inspection basis: Metadata Reviewed Body Not Inspected
Temporal assessment: Event Or Post Event
Provider: GeoSutraSource Recorded · source · catalogue contributor
Dataset family: UAV aerial frameSource Recorded · source · catalogue dataset family
Linked file format: JPEGSource Recorded · source · catalogue file_format
Rights statement: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.Source Recorded · source · catalogue rights_note
Source observation start: 2026-08-27Source Recorded · source · relationship_to_parent.acquisition_date
Source identifier: ffc05c9dSource Recorded · source · relationship_to_parent.frame_id
Survey-site location (not frame footprint): {"latitude":27.925,"longitude":85.195,"scope":"Provider survey-site location, not individual frame centre or footprint"}Source Recorded · source · relationship_to_parent.site_coordinates
File coordinate system: Not applicable to this asset role
File pixel spacing: Not applicable to this asset role
HTTP response size: 46339Observed Http · source · HTTP HEAD Content-Length or Content-Range total; compressed transfer length may differ
Source observation end: Not stated
Source bounds (west, south, east, north): Not stated
Licence identifier: Not stated

Source acquisition dates, footprint and resolution describe the parent observation; they do not establish georeferencing or pixel spacing for this preview or metadata file.
Coordinates describe the survey site, not an individual frame centre or mapped frame footprint. Aerial frame georeferencing must be established before spatial measurement.

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: GeoSutra Gairathok aerial frame ffc05c9d thumbnail
Asset reference: acand_b884e56b-38f0-5a27-8777-2ad74126c88f
Host / aggregator: GeoSutra
Relationship to record: Component of the source release.
Upstream source: GeoSutra
Upstream evidence: provider attribution transcribed from public metadata; not independently verified
Dataset family: UAV aerial frame
Acquisition date: 2026-08-27
Spatial resolution: Not stated
Access result: Reachable without registration on 6 September 2026
Provenance: Under review
Rights: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.
Redistribution: Not redistributed by this catalogue
Production method: Automated source metadata extraction; no independent human review. Science/image bodies not downloaded or inspected. For not_verified assets, access_checked_at is the inventory timestamp, not a successful file-access check.

Source metadata

Component of the source release. {"frame_id":"ffc05c9d","acquisition_date":"2026-08-27","survey_site":"Gairathok","site_coordinates":{"latitude":27.925,"longitude":85.195,"scope":"Provider survey-site location, not individual frame centre or footprint"},"georeferencing":"Not stated for individual frames; site coordinates are not a georeferenced image","processing":"Aerial frame; not established as an orthomosaic"}

Evidence: source 1

Aerial photograph — Bidur 10, 27 August 2026 (frame 07)

Not statedJPEG

Open source asset

Listed contributor

GeoSutra

Classification

Preview Or Illustration

Post Event

Supporting asset · Metadata assessed 8 September 2026

Reachable without registration · Direct Open · checked 8 September 2026

Screening findings and extracted metadata

Automated metadata and technical review. Resource eligibility and manuscript inclusion are separate decisions.

Inspection basis: Metadata And Structure Reviewed
Temporal assessment: Post Event
Provider: GeoSutraSource Recorded · source · Producer/contributor retained from source discovery
Dataset family: GeoSutra aerial imagerySource Recorded · source · Provider metadata and documented source context
Source identifier: 1be92aa9.jpgSource Recorded · source · Native DOI, deposit, commit or file identifier
Linked file format: JPEGObserved Structure · source · Response structure and documented asset role
Evidence role: preview_or_illustrationReview Assessment · source · Source purpose, inspected content and interpretation limits
HTTP response size: 314196Observed Http · source · HEAD Content-Length at recorded time
Provider-stated file bytes: Not stated
Source grid dimensions: 1600 × 1200 pixelsObserved Structure · source · Encoded image/TIFF header; no scientific pixel validation
Observation and acquisition dates: 27 August 2026Source Recorded · source · Source-specific observation dates; publication and processing dates remain separate
Source observation start: 2026-08-27Source Recorded · source · Source-specific acquisition dates; these bounds do not imply continuous observations between acquisitions
Source observation end: 2026-08-27Source Recorded · source · Source-specific acquisition dates; these bounds do not imply continuous observations between acquisitions
Licence identifier: Not stated
Rights statement: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.Review Assessment · source · Provider metadata and documented source context
Assessment basis: Structure extracted from the linked file and interpreted with provider documentation.Review Assessment · source · Actual inspection scope; no research-code execution or scientific reproduction
File coordinate system: Not stated
File pixel spacing: Not stated
Source bounds (west, south, east, north): Not stated
Survey-site location (not frame footprint): {"latitude":27.917,"longitude":85.183,"scope":"Provider survey-site location, not individual frame centre or footprint"}Source Recorded · source · relationship_to_parent.site_coordinates

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: GeoSutra Bidur-10 aerial frame 1be92aa9
Asset reference: acand_3c8a0ffc-f8c2-5c72-9251-e3c0d08d8442
Host / aggregator: GeoSutra
Relationship to record: Asset of GeoSutra aerial imagery. The asset’s content, provenance and use limits are recorded in its metadata assessment.
Upstream source: GeoSutra
Upstream evidence: Source attribution assessed; imported data and independently acquired observations remain distinct.
Dataset family: UAV aerial frame
Acquisition date: 27 August 2026
Spatial resolution: Not stated
Access result: Reachable without registration on 8 September 2026
Provenance: Under review
Rights: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.
Redistribution: Metadata And Links Only; No Third-Party Asset Bodies Published By This Catalogue.
Production method: Automated metadata and technical assessment completed on 8 September 2026. File structure was inspected within the bounded transfer policy. Research code was not executed.

Evidence: source 1 · source 2

GeoSutra Bidur-10 aerial frame 1be92aa9 thumbnail

Not statedJPEG

Open source asset

Listed contributor

GeoSutra

Classification

Preview

Event Or Post Event Imagery

Supporting asset · Metadata assessed 6 September 2026

Reachable without registration · Direct Open · checked 6 September 2026

Screening findings and extracted metadata

Automated metadata and technical review. Resource eligibility and manuscript inclusion are separate decisions.

Inspection basis: Metadata Reviewed Body Not Inspected
Temporal assessment: Event Or Post Event
Provider: GeoSutraSource Recorded · source · catalogue contributor
Dataset family: UAV aerial frameSource Recorded · source · catalogue dataset family
Linked file format: JPEGSource Recorded · source · catalogue file_format
Rights statement: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.Source Recorded · source · catalogue rights_note
Source observation start: 2026-08-27Source Recorded · source · relationship_to_parent.acquisition_date
Source identifier: 1be92aa9Source Recorded · source · relationship_to_parent.frame_id
Survey-site location (not frame footprint): {"latitude":27.917,"longitude":85.183,"scope":"Provider survey-site location, not individual frame centre or footprint"}Source Recorded · source · relationship_to_parent.site_coordinates
File coordinate system: Not applicable to this asset role
File pixel spacing: Not applicable to this asset role
HTTP response size: 36358Observed Http · source · HTTP HEAD Content-Length or Content-Range total; compressed transfer length may differ
Source observation end: Not stated
Source bounds (west, south, east, north): Not stated
Licence identifier: Not stated

Source acquisition dates, footprint and resolution describe the parent observation; they do not establish georeferencing or pixel spacing for this preview or metadata file.
Coordinates describe the survey site, not an individual frame centre or mapped frame footprint. Aerial frame georeferencing must be established before spatial measurement.

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: GeoSutra Bidur-10 aerial frame 1be92aa9 thumbnail
Asset reference: acand_9ff82ea3-978a-5920-bd29-fdbd1a857532
Host / aggregator: GeoSutra
Relationship to record: Component of the source release.
Upstream source: GeoSutra
Upstream evidence: provider attribution transcribed from public metadata; not independently verified
Dataset family: UAV aerial frame
Acquisition date: 2026-08-27
Spatial resolution: Not stated
Access result: Reachable without registration on 6 September 2026
Provenance: Under review
Rights: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.
Redistribution: Not redistributed by this catalogue
Production method: Automated source metadata extraction; no independent human review. Science/image bodies not downloaded or inspected. For not_verified assets, access_checked_at is the inventory timestamp, not a successful file-access check.

Source metadata

Component of the source release. {"frame_id":"1be92aa9","acquisition_date":"2026-08-27","survey_site":"Bidur-10","site_coordinates":{"latitude":27.917,"longitude":85.183,"scope":"Provider survey-site location, not individual frame centre or footprint"},"georeferencing":"Not stated for individual frames; site coordinates are not a georeferenced image","processing":"Aerial frame; not established as an orthomosaic"}

Evidence: source 1

Aerial photograph — Gairathok, 27 August 2026 (frame 08)

Not statedJPEG

Open source asset

Listed contributor

GeoSutra

Classification

Preview Or Illustration

Post Event

Supporting asset · Metadata assessed 8 September 2026

Reachable without registration · Direct Open · checked 8 September 2026

Screening findings and extracted metadata

Automated metadata and technical review. Resource eligibility and manuscript inclusion are separate decisions.

Inspection basis: Metadata And Structure Reviewed
Temporal assessment: Post Event
Provider: GeoSutraSource Recorded · source · Producer/contributor retained from source discovery
Dataset family: GeoSutra aerial imagerySource Recorded · source · Provider metadata and documented source context
Source identifier: 52873323.jpgSource Recorded · source · Native DOI, deposit, commit or file identifier
Linked file format: JPEGObserved Structure · source · Response structure and documented asset role
Evidence role: preview_or_illustrationReview Assessment · source · Source purpose, inspected content and interpretation limits
HTTP response size: 366978Observed Http · source · HEAD Content-Length at recorded time
Provider-stated file bytes: Not stated
Source grid dimensions: 1600 × 1200 pixelsObserved Structure · source · Encoded image/TIFF header; no scientific pixel validation
Observation and acquisition dates: 27 August 2026Source Recorded · source · Source-specific observation dates; publication and processing dates remain separate
Source observation start: 2026-08-27Source Recorded · source · Source-specific acquisition dates; these bounds do not imply continuous observations between acquisitions
Source observation end: 2026-08-27Source Recorded · source · Source-specific acquisition dates; these bounds do not imply continuous observations between acquisitions
Licence identifier: Not stated
Rights statement: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.Review Assessment · source · Provider metadata and documented source context
Assessment basis: Structure extracted from the linked file and interpreted with provider documentation.Review Assessment · source · Actual inspection scope; no research-code execution or scientific reproduction
File coordinate system: Not stated
File pixel spacing: Not stated
Source bounds (west, south, east, north): Not stated
Survey-site location (not frame footprint): {"latitude":27.925,"longitude":85.195,"scope":"Provider survey-site location, not individual frame centre or footprint"}Source Recorded · source · relationship_to_parent.site_coordinates

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: GeoSutra Gairathok aerial frame 52873323
Asset reference: acand_1118d1ab-3897-5148-b3b1-2ff8331d160d
Host / aggregator: GeoSutra
Relationship to record: Asset of GeoSutra aerial imagery. The asset’s content, provenance and use limits are recorded in its metadata assessment.
Upstream source: GeoSutra
Upstream evidence: Source attribution assessed; imported data and independently acquired observations remain distinct.
Dataset family: UAV aerial frame
Acquisition date: 27 August 2026
Spatial resolution: Not stated
Access result: Reachable without registration on 8 September 2026
Provenance: Under review
Rights: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.
Redistribution: Metadata And Links Only; No Third-Party Asset Bodies Published By This Catalogue.
Production method: Automated metadata and technical assessment completed on 8 September 2026. File structure was inspected within the bounded transfer policy. Research code was not executed.

Evidence: source 1 · source 2

GeoSutra Gairathok aerial frame 52873323 thumbnail

Not statedJPEG

Open source asset

Listed contributor

GeoSutra

Classification

Preview

Event Or Post Event Imagery

Supporting asset · Metadata assessed 6 September 2026

Reachable without registration · Direct Open · checked 6 September 2026

Screening findings and extracted metadata

Automated metadata and technical review. Resource eligibility and manuscript inclusion are separate decisions.

Inspection basis: Metadata Reviewed Body Not Inspected
Temporal assessment: Event Or Post Event
Provider: GeoSutraSource Recorded · source · catalogue contributor
Dataset family: UAV aerial frameSource Recorded · source · catalogue dataset family
Linked file format: JPEGSource Recorded · source · catalogue file_format
Rights statement: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.Source Recorded · source · catalogue rights_note
Source observation start: 2026-08-27Source Recorded · source · relationship_to_parent.acquisition_date
Source identifier: 52873323Source Recorded · source · relationship_to_parent.frame_id
Survey-site location (not frame footprint): {"latitude":27.925,"longitude":85.195,"scope":"Provider survey-site location, not individual frame centre or footprint"}Source Recorded · source · relationship_to_parent.site_coordinates
File coordinate system: Not applicable to this asset role
File pixel spacing: Not applicable to this asset role
HTTP response size: 40559Observed Http · source · HTTP HEAD Content-Length or Content-Range total; compressed transfer length may differ
Source observation end: Not stated
Source bounds (west, south, east, north): Not stated
Licence identifier: Not stated

Source acquisition dates, footprint and resolution describe the parent observation; they do not establish georeferencing or pixel spacing for this preview or metadata file.
Coordinates describe the survey site, not an individual frame centre or mapped frame footprint. Aerial frame georeferencing must be established before spatial measurement.

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: GeoSutra Gairathok aerial frame 52873323 thumbnail
Asset reference: acand_a11b2d4d-3415-5916-9052-37f1513d3493
Host / aggregator: GeoSutra
Relationship to record: Component of the source release.
Upstream source: GeoSutra
Upstream evidence: provider attribution transcribed from public metadata; not independently verified
Dataset family: UAV aerial frame
Acquisition date: 2026-08-27
Spatial resolution: Not stated
Access result: Reachable without registration on 6 September 2026
Provenance: Under review
Rights: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.
Redistribution: Not redistributed by this catalogue
Production method: Automated source metadata extraction; no independent human review. Science/image bodies not downloaded or inspected. For not_verified assets, access_checked_at is the inventory timestamp, not a successful file-access check.

Source metadata

Component of the source release. {"frame_id":"52873323","acquisition_date":"2026-08-27","survey_site":"Gairathok","site_coordinates":{"latitude":27.925,"longitude":85.195,"scope":"Provider survey-site location, not individual frame centre or footprint"},"georeferencing":"Not stated for individual frames; site coordinates are not a georeferenced image","processing":"Aerial frame; not established as an orthomosaic"}

Evidence: source 1

Aerial photograph — Gairathok, 27 August 2026 (frame 09)

Not statedJPEG

Open source asset

Listed contributor

GeoSutra

Classification

Preview Or Illustration

Post Event

Supporting asset · Metadata assessed 8 September 2026

Reachable without registration · Direct Open · checked 8 September 2026

Screening findings and extracted metadata

Automated metadata and technical review. Resource eligibility and manuscript inclusion are separate decisions.

Inspection basis: Metadata And Structure Reviewed
Temporal assessment: Post Event
Provider: GeoSutraSource Recorded · source · Producer/contributor retained from source discovery
Dataset family: GeoSutra aerial imagerySource Recorded · source · Provider metadata and documented source context
Source identifier: 38b06f3c.jpgSource Recorded · source · Native DOI, deposit, commit or file identifier
Linked file format: JPEGObserved Structure · source · Response structure and documented asset role
Evidence role: preview_or_illustrationReview Assessment · source · Source purpose, inspected content and interpretation limits
HTTP response size: 344512Observed Http · source · HEAD Content-Length at recorded time
Provider-stated file bytes: Not stated
Source grid dimensions: 1600 × 1200 pixelsObserved Structure · source · Encoded image/TIFF header; no scientific pixel validation
Observation and acquisition dates: 27 August 2026Source Recorded · source · Source-specific observation dates; publication and processing dates remain separate
Source observation start: 2026-08-27Source Recorded · source · Source-specific acquisition dates; these bounds do not imply continuous observations between acquisitions
Source observation end: 2026-08-27Source Recorded · source · Source-specific acquisition dates; these bounds do not imply continuous observations between acquisitions
Licence identifier: Not stated
Rights statement: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.Review Assessment · source · Provider metadata and documented source context
Assessment basis: Structure extracted from the linked file and interpreted with provider documentation.Review Assessment · source · Actual inspection scope; no research-code execution or scientific reproduction
File coordinate system: Not stated
File pixel spacing: Not stated
Source bounds (west, south, east, north): Not stated
Survey-site location (not frame footprint): {"latitude":27.925,"longitude":85.195,"scope":"Provider survey-site location, not individual frame centre or footprint"}Source Recorded · source · relationship_to_parent.site_coordinates

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: GeoSutra Gairathok aerial frame 38b06f3c
Asset reference: acand_569d734d-b228-52a4-a427-95551260a005
Host / aggregator: GeoSutra
Relationship to record: Asset of GeoSutra aerial imagery. The asset’s content, provenance and use limits are recorded in its metadata assessment.
Upstream source: GeoSutra
Upstream evidence: Source attribution assessed; imported data and independently acquired observations remain distinct.
Dataset family: UAV aerial frame
Acquisition date: 27 August 2026
Spatial resolution: Not stated
Access result: Reachable without registration on 8 September 2026
Provenance: Under review
Rights: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.
Redistribution: Metadata And Links Only; No Third-Party Asset Bodies Published By This Catalogue.
Production method: Automated metadata and technical assessment completed on 8 September 2026. File structure was inspected within the bounded transfer policy. Research code was not executed.

Evidence: source 1 · source 2

GeoSutra Gairathok aerial frame 38b06f3c thumbnail

Not statedJPEG

Open source asset

Listed contributor

GeoSutra

Classification

Preview

Event Or Post Event Imagery

Supporting asset · Metadata assessed 6 September 2026

Reachable without registration · Direct Open · checked 6 September 2026

Screening findings and extracted metadata

Automated metadata and technical review. Resource eligibility and manuscript inclusion are separate decisions.

Inspection basis: Metadata Reviewed Body Not Inspected
Temporal assessment: Event Or Post Event
Provider: GeoSutraSource Recorded · source · catalogue contributor
Dataset family: UAV aerial frameSource Recorded · source · catalogue dataset family
Linked file format: JPEGSource Recorded · source · catalogue file_format
Rights statement: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.Source Recorded · source · catalogue rights_note
Source observation start: 2026-08-27Source Recorded · source · relationship_to_parent.acquisition_date
Source identifier: 38b06f3cSource Recorded · source · relationship_to_parent.frame_id
Survey-site location (not frame footprint): {"latitude":27.925,"longitude":85.195,"scope":"Provider survey-site location, not individual frame centre or footprint"}Source Recorded · source · relationship_to_parent.site_coordinates
File coordinate system: Not applicable to this asset role
File pixel spacing: Not applicable to this asset role
HTTP response size: 45358Observed Http · source · HTTP HEAD Content-Length or Content-Range total; compressed transfer length may differ
Source observation end: Not stated
Source bounds (west, south, east, north): Not stated
Licence identifier: Not stated

Source acquisition dates, footprint and resolution describe the parent observation; they do not establish georeferencing or pixel spacing for this preview or metadata file.
Coordinates describe the survey site, not an individual frame centre or mapped frame footprint. Aerial frame georeferencing must be established before spatial measurement.

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: GeoSutra Gairathok aerial frame 38b06f3c thumbnail
Asset reference: acand_a28caa99-b7aa-5c8f-a8c7-c6bdeb3410df
Host / aggregator: GeoSutra
Relationship to record: Component of the source release.
Upstream source: GeoSutra
Upstream evidence: provider attribution transcribed from public metadata; not independently verified
Dataset family: UAV aerial frame
Acquisition date: 2026-08-27
Spatial resolution: Not stated
Access result: Reachable without registration on 6 September 2026
Provenance: Under review
Rights: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.
Redistribution: Not redistributed by this catalogue
Production method: Automated source metadata extraction; no independent human review. Science/image bodies not downloaded or inspected. For not_verified assets, access_checked_at is the inventory timestamp, not a successful file-access check.

Source metadata

Component of the source release. {"frame_id":"38b06f3c","acquisition_date":"2026-08-27","survey_site":"Gairathok","site_coordinates":{"latitude":27.925,"longitude":85.195,"scope":"Provider survey-site location, not individual frame centre or footprint"},"georeferencing":"Not stated for individual frames; site coordinates are not a georeferenced image","processing":"Aerial frame; not established as an orthomosaic"}

Evidence: source 1

Aerial photograph — Gairathok, 27 August 2026 (frame 10)

Not statedJPEG

Open source asset

Listed contributor

GeoSutra

Classification

Preview Or Illustration

Post Event

Supporting asset · Metadata assessed 8 September 2026

Reachable without registration · Direct Open · checked 8 September 2026

Screening findings and extracted metadata

Automated metadata and technical review. Resource eligibility and manuscript inclusion are separate decisions.

Inspection basis: Metadata And Structure Reviewed
Temporal assessment: Post Event
Provider: GeoSutraSource Recorded · source · Producer/contributor retained from source discovery
Dataset family: GeoSutra aerial imagerySource Recorded · source · Provider metadata and documented source context
Source identifier: 720ab650.jpgSource Recorded · source · Native DOI, deposit, commit or file identifier
Linked file format: JPEGObserved Structure · source · Response structure and documented asset role
Evidence role: preview_or_illustrationReview Assessment · source · Source purpose, inspected content and interpretation limits
HTTP response size: 345080Observed Http · source · HEAD Content-Length at recorded time
Provider-stated file bytes: Not stated
Source grid dimensions: 1600 × 1200 pixelsObserved Structure · source · Encoded image/TIFF header; no scientific pixel validation
Observation and acquisition dates: 27 August 2026Source Recorded · source · Source-specific observation dates; publication and processing dates remain separate
Source observation start: 2026-08-27Source Recorded · source · Source-specific acquisition dates; these bounds do not imply continuous observations between acquisitions
Source observation end: 2026-08-27Source Recorded · source · Source-specific acquisition dates; these bounds do not imply continuous observations between acquisitions
Licence identifier: Not stated
Rights statement: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.Review Assessment · source · Provider metadata and documented source context
Assessment basis: Structure extracted from the linked file and interpreted with provider documentation.Review Assessment · source · Actual inspection scope; no research-code execution or scientific reproduction
File coordinate system: Not stated
File pixel spacing: Not stated
Source bounds (west, south, east, north): Not stated
Survey-site location (not frame footprint): {"latitude":27.925,"longitude":85.195,"scope":"Provider survey-site location, not individual frame centre or footprint"}Source Recorded · source · relationship_to_parent.site_coordinates

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: GeoSutra Gairathok aerial frame 720ab650
Asset reference: acand_8e6f8d0d-608b-5bd6-b39b-3691b6305d08
Host / aggregator: GeoSutra
Relationship to record: Asset of GeoSutra aerial imagery. The asset’s content, provenance and use limits are recorded in its metadata assessment.
Upstream source: GeoSutra
Upstream evidence: Source attribution assessed; imported data and independently acquired observations remain distinct.
Dataset family: UAV aerial frame
Acquisition date: 27 August 2026
Spatial resolution: Not stated
Access result: Reachable without registration on 8 September 2026
Provenance: Under review
Rights: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.
Redistribution: Metadata And Links Only; No Third-Party Asset Bodies Published By This Catalogue.
Production method: Automated metadata and technical assessment completed on 8 September 2026. File structure was inspected within the bounded transfer policy. Research code was not executed.

Evidence: source 1 · source 2

GeoSutra Gairathok aerial frame 720ab650 thumbnail

Not statedJPEG

Open source asset

Listed contributor

GeoSutra

Classification

Preview

Event Or Post Event Imagery

Supporting asset · Metadata assessed 6 September 2026

Reachable without registration · Direct Open · checked 6 September 2026

Screening findings and extracted metadata

Automated metadata and technical review. Resource eligibility and manuscript inclusion are separate decisions.

Inspection basis: Metadata Reviewed Body Not Inspected
Temporal assessment: Event Or Post Event
Provider: GeoSutraSource Recorded · source · catalogue contributor
Dataset family: UAV aerial frameSource Recorded · source · catalogue dataset family
Linked file format: JPEGSource Recorded · source · catalogue file_format
Rights statement: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.Source Recorded · source · catalogue rights_note
Source observation start: 2026-08-27Source Recorded · source · relationship_to_parent.acquisition_date
Source identifier: 720ab650Source Recorded · source · relationship_to_parent.frame_id
Survey-site location (not frame footprint): {"latitude":27.925,"longitude":85.195,"scope":"Provider survey-site location, not individual frame centre or footprint"}Source Recorded · source · relationship_to_parent.site_coordinates
File coordinate system: Not applicable to this asset role
File pixel spacing: Not applicable to this asset role
HTTP response size: 45512Observed Http · source · HTTP HEAD Content-Length or Content-Range total; compressed transfer length may differ
Source observation end: Not stated
Source bounds (west, south, east, north): Not stated
Licence identifier: Not stated

Source acquisition dates, footprint and resolution describe the parent observation; they do not establish georeferencing or pixel spacing for this preview or metadata file.
Coordinates describe the survey site, not an individual frame centre or mapped frame footprint. Aerial frame georeferencing must be established before spatial measurement.

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: GeoSutra Gairathok aerial frame 720ab650 thumbnail
Asset reference: acand_7e59805a-f39f-5a7c-9d7d-f41dbfb042c2
Host / aggregator: GeoSutra
Relationship to record: Component of the source release.
Upstream source: GeoSutra
Upstream evidence: provider attribution transcribed from public metadata; not independently verified
Dataset family: UAV aerial frame
Acquisition date: 2026-08-27
Spatial resolution: Not stated
Access result: Reachable without registration on 6 September 2026
Provenance: Under review
Rights: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.
Redistribution: Not redistributed by this catalogue
Production method: Automated source metadata extraction; no independent human review. Science/image bodies not downloaded or inspected. For not_verified assets, access_checked_at is the inventory timestamp, not a successful file-access check.

Source metadata

Component of the source release. {"frame_id":"720ab650","acquisition_date":"2026-08-27","survey_site":"Gairathok","site_coordinates":{"latitude":27.925,"longitude":85.195,"scope":"Provider survey-site location, not individual frame centre or footprint"},"georeferencing":"Not stated for individual frames; site coordinates are not a georeferenced image","processing":"Aerial frame; not established as an orthomosaic"}

Evidence: source 1

Aerial photograph — Gairathok, 27 August 2026 (frame 11)

Not statedJPEG

Open source asset

Listed contributor

GeoSutra

Classification

Preview Or Illustration

Post Event

Supporting asset · Metadata assessed 8 September 2026

Reachable without registration · Direct Open · checked 8 September 2026

Screening findings and extracted metadata

Automated metadata and technical review. Resource eligibility and manuscript inclusion are separate decisions.

Inspection basis: Metadata And Structure Reviewed
Temporal assessment: Post Event
Provider: GeoSutraSource Recorded · source · Producer/contributor retained from source discovery
Dataset family: GeoSutra aerial imagerySource Recorded · source · Provider metadata and documented source context
Source identifier: cd2a067b.jpgSource Recorded · source · Native DOI, deposit, commit or file identifier
Linked file format: JPEGObserved Structure · source · Response structure and documented asset role
Evidence role: preview_or_illustrationReview Assessment · source · Source purpose, inspected content and interpretation limits
HTTP response size: 409870Observed Http · source · HEAD Content-Length at recorded time
Provider-stated file bytes: Not stated
Source grid dimensions: 1600 × 1200 pixelsObserved Structure · source · Encoded image/TIFF header; no scientific pixel validation
Observation and acquisition dates: 27 August 2026Source Recorded · source · Source-specific observation dates; publication and processing dates remain separate
Source observation start: 2026-08-27Source Recorded · source · Source-specific acquisition dates; these bounds do not imply continuous observations between acquisitions
Source observation end: 2026-08-27Source Recorded · source · Source-specific acquisition dates; these bounds do not imply continuous observations between acquisitions
Licence identifier: Not stated
Rights statement: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.Review Assessment · source · Provider metadata and documented source context
Assessment basis: Structure extracted from the linked file and interpreted with provider documentation.Review Assessment · source · Actual inspection scope; no research-code execution or scientific reproduction
File coordinate system: Not stated
File pixel spacing: Not stated
Source bounds (west, south, east, north): Not stated
Survey-site location (not frame footprint): {"latitude":27.925,"longitude":85.195,"scope":"Provider survey-site location, not individual frame centre or footprint"}Source Recorded · source · relationship_to_parent.site_coordinates

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: GeoSutra Gairathok aerial frame cd2a067b
Asset reference: acand_2d36409f-dd89-5b47-8fdf-7c2595b1a086
Host / aggregator: GeoSutra
Relationship to record: Asset of GeoSutra aerial imagery. The asset’s content, provenance and use limits are recorded in its metadata assessment.
Upstream source: GeoSutra
Upstream evidence: Source attribution assessed; imported data and independently acquired observations remain distinct.
Dataset family: UAV aerial frame
Acquisition date: 27 August 2026
Spatial resolution: Not stated
Access result: Reachable without registration on 8 September 2026
Provenance: Under review
Rights: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.
Redistribution: Metadata And Links Only; No Third-Party Asset Bodies Published By This Catalogue.
Production method: Automated metadata and technical assessment completed on 8 September 2026. File structure was inspected within the bounded transfer policy. Research code was not executed.

Evidence: source 1 · source 2

GeoSutra Gairathok aerial frame cd2a067b thumbnail

Not statedJPEG

Open source asset

Listed contributor

GeoSutra

Classification

Preview

Event Or Post Event Imagery

Supporting asset · Metadata assessed 6 September 2026

Reachable without registration · Direct Open · checked 6 September 2026

Screening findings and extracted metadata

Automated metadata and technical review. Resource eligibility and manuscript inclusion are separate decisions.

Inspection basis: Metadata Reviewed Body Not Inspected
Temporal assessment: Event Or Post Event
Provider: GeoSutraSource Recorded · source · catalogue contributor
Dataset family: UAV aerial frameSource Recorded · source · catalogue dataset family
Linked file format: JPEGSource Recorded · source · catalogue file_format
Rights statement: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.Source Recorded · source · catalogue rights_note
Source observation start: 2026-08-27Source Recorded · source · relationship_to_parent.acquisition_date
Source identifier: cd2a067bSource Recorded · source · relationship_to_parent.frame_id
Survey-site location (not frame footprint): {"latitude":27.925,"longitude":85.195,"scope":"Provider survey-site location, not individual frame centre or footprint"}Source Recorded · source · relationship_to_parent.site_coordinates
File coordinate system: Not applicable to this asset role
File pixel spacing: Not applicable to this asset role
HTTP response size: 45558Observed Http · source · HTTP HEAD Content-Length or Content-Range total; compressed transfer length may differ
Source observation end: Not stated
Source bounds (west, south, east, north): Not stated
Licence identifier: Not stated

Source acquisition dates, footprint and resolution describe the parent observation; they do not establish georeferencing or pixel spacing for this preview or metadata file.
Coordinates describe the survey site, not an individual frame centre or mapped frame footprint. Aerial frame georeferencing must be established before spatial measurement.

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: GeoSutra Gairathok aerial frame cd2a067b thumbnail
Asset reference: acand_7fcb1381-703c-59d8-80c9-319714232a51
Host / aggregator: GeoSutra
Relationship to record: Component of the source release.
Upstream source: GeoSutra
Upstream evidence: provider attribution transcribed from public metadata; not independently verified
Dataset family: UAV aerial frame
Acquisition date: 2026-08-27
Spatial resolution: Not stated
Access result: Reachable without registration on 6 September 2026
Provenance: Under review
Rights: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.
Redistribution: Not redistributed by this catalogue
Production method: Automated source metadata extraction; no independent human review. Science/image bodies not downloaded or inspected. For not_verified assets, access_checked_at is the inventory timestamp, not a successful file-access check.

Source metadata

Component of the source release. {"frame_id":"cd2a067b","acquisition_date":"2026-08-27","survey_site":"Gairathok","site_coordinates":{"latitude":27.925,"longitude":85.195,"scope":"Provider survey-site location, not individual frame centre or footprint"},"georeferencing":"Not stated for individual frames; site coordinates are not a georeferenced image","processing":"Aerial frame; not established as an orthomosaic"}

Evidence: source 1

Aerial photograph — Gairathok, 27 August 2026 (frame 12)

Not statedJPEG

Open source asset

Listed contributor

GeoSutra

Classification

Preview Or Illustration

Post Event

Supporting asset · Metadata assessed 8 September 2026

Reachable without registration · Direct Open · checked 8 September 2026

Screening findings and extracted metadata

Automated metadata and technical review. Resource eligibility and manuscript inclusion are separate decisions.

Inspection basis: Metadata And Structure Reviewed
Temporal assessment: Post Event
Provider: GeoSutraSource Recorded · source · Producer/contributor retained from source discovery
Dataset family: GeoSutra aerial imagerySource Recorded · source · Provider metadata and documented source context
Source identifier: f9d5b06b.jpgSource Recorded · source · Native DOI, deposit, commit or file identifier
Linked file format: JPEGObserved Structure · source · Response structure and documented asset role
Evidence role: preview_or_illustrationReview Assessment · source · Source purpose, inspected content and interpretation limits
HTTP response size: 353266Observed Http · source · HEAD Content-Length at recorded time
Provider-stated file bytes: Not stated
Source grid dimensions: 1600 × 1200 pixelsObserved Structure · source · Encoded image/TIFF header; no scientific pixel validation
Observation and acquisition dates: 27 August 2026Source Recorded · source · Source-specific observation dates; publication and processing dates remain separate
Source observation start: 2026-08-27Source Recorded · source · Source-specific acquisition dates; these bounds do not imply continuous observations between acquisitions
Source observation end: 2026-08-27Source Recorded · source · Source-specific acquisition dates; these bounds do not imply continuous observations between acquisitions
Licence identifier: Not stated
Rights statement: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.Review Assessment · source · Provider metadata and documented source context
Assessment basis: Structure extracted from the linked file and interpreted with provider documentation.Review Assessment · source · Actual inspection scope; no research-code execution or scientific reproduction
File coordinate system: Not stated
File pixel spacing: Not stated
Source bounds (west, south, east, north): Not stated
Survey-site location (not frame footprint): {"latitude":27.925,"longitude":85.195,"scope":"Provider survey-site location, not individual frame centre or footprint"}Source Recorded · source · relationship_to_parent.site_coordinates

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: GeoSutra Gairathok aerial frame f9d5b06b
Asset reference: acand_c6108fff-3efe-5717-83b4-80a3c3e08bbe
Host / aggregator: GeoSutra
Relationship to record: Asset of GeoSutra aerial imagery. The asset’s content, provenance and use limits are recorded in its metadata assessment.
Upstream source: GeoSutra
Upstream evidence: Source attribution assessed; imported data and independently acquired observations remain distinct.
Dataset family: UAV aerial frame
Acquisition date: 27 August 2026
Spatial resolution: Not stated
Access result: Reachable without registration on 8 September 2026
Provenance: Under review
Rights: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.
Redistribution: Metadata And Links Only; No Third-Party Asset Bodies Published By This Catalogue.
Production method: Automated metadata and technical assessment completed on 8 September 2026. File structure was inspected within the bounded transfer policy. Research code was not executed.

Evidence: source 1 · source 2

GeoSutra Gairathok aerial frame f9d5b06b thumbnail

Not statedJPEG

Open source asset

Listed contributor

GeoSutra

Classification

Preview

Event Or Post Event Imagery

Supporting asset · Metadata assessed 6 September 2026

Reachable without registration · Direct Open · checked 6 September 2026

Screening findings and extracted metadata

Automated metadata and technical review. Resource eligibility and manuscript inclusion are separate decisions.

Inspection basis: Metadata Reviewed Body Not Inspected
Temporal assessment: Event Or Post Event
Provider: GeoSutraSource Recorded · source · catalogue contributor
Dataset family: UAV aerial frameSource Recorded · source · catalogue dataset family
Linked file format: JPEGSource Recorded · source · catalogue file_format
Rights statement: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.Source Recorded · source · catalogue rights_note
Source observation start: 2026-08-27Source Recorded · source · relationship_to_parent.acquisition_date
Source identifier: f9d5b06bSource Recorded · source · relationship_to_parent.frame_id
Survey-site location (not frame footprint): {"latitude":27.925,"longitude":85.195,"scope":"Provider survey-site location, not individual frame centre or footprint"}Source Recorded · source · relationship_to_parent.site_coordinates
File coordinate system: Not applicable to this asset role
File pixel spacing: Not applicable to this asset role
HTTP response size: 48531Observed Http · source · HTTP HEAD Content-Length or Content-Range total; compressed transfer length may differ
Source observation end: Not stated
Source bounds (west, south, east, north): Not stated
Licence identifier: Not stated

Source acquisition dates, footprint and resolution describe the parent observation; they do not establish georeferencing or pixel spacing for this preview or metadata file.
Coordinates describe the survey site, not an individual frame centre or mapped frame footprint. Aerial frame georeferencing must be established before spatial measurement.

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: GeoSutra Gairathok aerial frame f9d5b06b thumbnail
Asset reference: acand_fcf86ca4-623e-58ff-ba84-46bc8f473ae2
Host / aggregator: GeoSutra
Relationship to record: Component of the source release.
Upstream source: GeoSutra
Upstream evidence: provider attribution transcribed from public metadata; not independently verified
Dataset family: UAV aerial frame
Acquisition date: 2026-08-27
Spatial resolution: Not stated
Access result: Reachable without registration on 6 September 2026
Provenance: Under review
Rights: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.
Redistribution: Not redistributed by this catalogue
Production method: Automated source metadata extraction; no independent human review. Science/image bodies not downloaded or inspected. For not_verified assets, access_checked_at is the inventory timestamp, not a successful file-access check.

Source metadata

Component of the source release. {"frame_id":"f9d5b06b","acquisition_date":"2026-08-27","survey_site":"Gairathok","site_coordinates":{"latitude":27.925,"longitude":85.195,"scope":"Provider survey-site location, not individual frame centre or footprint"},"georeferencing":"Not stated for individual frames; site coordinates are not a georeferenced image","processing":"Aerial frame; not established as an orthomosaic"}

Evidence: source 1

Aerial photograph — Gairathok, 27 August 2026 (frame 13)

Not statedJPEG

Open source asset

Listed contributor

GeoSutra

Classification

Preview Or Illustration

Post Event

Supporting asset · Metadata assessed 8 September 2026

Reachable without registration · Direct Open · checked 8 September 2026

Screening findings and extracted metadata

Automated metadata and technical review. Resource eligibility and manuscript inclusion are separate decisions.

Inspection basis: Metadata And Structure Reviewed
Temporal assessment: Post Event
Provider: GeoSutraSource Recorded · source · Producer/contributor retained from source discovery
Dataset family: GeoSutra aerial imagerySource Recorded · source · Provider metadata and documented source context
Source identifier: c75ac56e.jpgSource Recorded · source · Native DOI, deposit, commit or file identifier
Linked file format: JPEGObserved Structure · source · Response structure and documented asset role
Evidence role: preview_or_illustrationReview Assessment · source · Source purpose, inspected content and interpretation limits
HTTP response size: 401685Observed Http · source · HEAD Content-Length at recorded time
Provider-stated file bytes: Not stated
Source grid dimensions: 1600 × 1200 pixelsObserved Structure · source · Encoded image/TIFF header; no scientific pixel validation
Observation and acquisition dates: 27 August 2026Source Recorded · source · Source-specific observation dates; publication and processing dates remain separate
Source observation start: 2026-08-27Source Recorded · source · Source-specific acquisition dates; these bounds do not imply continuous observations between acquisitions
Source observation end: 2026-08-27Source Recorded · source · Source-specific acquisition dates; these bounds do not imply continuous observations between acquisitions
Licence identifier: Not stated
Rights statement: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.Review Assessment · source · Provider metadata and documented source context
Assessment basis: Structure extracted from the linked file and interpreted with provider documentation.Review Assessment · source · Actual inspection scope; no research-code execution or scientific reproduction
File coordinate system: Not stated
File pixel spacing: Not stated
Source bounds (west, south, east, north): Not stated
Survey-site location (not frame footprint): {"latitude":27.925,"longitude":85.195,"scope":"Provider survey-site location, not individual frame centre or footprint"}Source Recorded · source · relationship_to_parent.site_coordinates

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: GeoSutra Gairathok aerial frame c75ac56e
Asset reference: acand_6c01b67a-9db6-5036-a6ca-4e5639913646
Host / aggregator: GeoSutra
Relationship to record: Asset of GeoSutra aerial imagery. The asset’s content, provenance and use limits are recorded in its metadata assessment.
Upstream source: GeoSutra
Upstream evidence: Source attribution assessed; imported data and independently acquired observations remain distinct.
Dataset family: UAV aerial frame
Acquisition date: 27 August 2026
Spatial resolution: Not stated
Access result: Reachable without registration on 8 September 2026
Provenance: Under review
Rights: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.
Redistribution: Metadata And Links Only; No Third-Party Asset Bodies Published By This Catalogue.
Production method: Automated metadata and technical assessment completed on 8 September 2026. File structure was inspected within the bounded transfer policy. Research code was not executed.

Evidence: source 1 · source 2

GeoSutra Gairathok aerial frame c75ac56e thumbnail

Not statedJPEG

Open source asset

Listed contributor

GeoSutra

Classification

Preview

Event Or Post Event Imagery

Supporting asset · Metadata assessed 6 September 2026

Reachable without registration · Direct Open · checked 6 September 2026

Screening findings and extracted metadata

Automated metadata and technical review. Resource eligibility and manuscript inclusion are separate decisions.

Inspection basis: Metadata Reviewed Body Not Inspected
Temporal assessment: Event Or Post Event
Provider: GeoSutraSource Recorded · source · catalogue contributor
Dataset family: UAV aerial frameSource Recorded · source · catalogue dataset family
Linked file format: JPEGSource Recorded · source · catalogue file_format
Rights statement: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.Source Recorded · source · catalogue rights_note
Source observation start: 2026-08-27Source Recorded · source · relationship_to_parent.acquisition_date
Source identifier: c75ac56eSource Recorded · source · relationship_to_parent.frame_id
Survey-site location (not frame footprint): {"latitude":27.925,"longitude":85.195,"scope":"Provider survey-site location, not individual frame centre or footprint"}Source Recorded · source · relationship_to_parent.site_coordinates
File coordinate system: Not applicable to this asset role
File pixel spacing: Not applicable to this asset role
HTTP response size: 42228Observed Http · source · HTTP HEAD Content-Length or Content-Range total; compressed transfer length may differ
Source observation end: Not stated
Source bounds (west, south, east, north): Not stated
Licence identifier: Not stated

Source acquisition dates, footprint and resolution describe the parent observation; they do not establish georeferencing or pixel spacing for this preview or metadata file.
Coordinates describe the survey site, not an individual frame centre or mapped frame footprint. Aerial frame georeferencing must be established before spatial measurement.

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: GeoSutra Gairathok aerial frame c75ac56e thumbnail
Asset reference: acand_8f462589-b638-5e85-beb7-5097115046fa
Host / aggregator: GeoSutra
Relationship to record: Component of the source release.
Upstream source: GeoSutra
Upstream evidence: provider attribution transcribed from public metadata; not independently verified
Dataset family: UAV aerial frame
Acquisition date: 2026-08-27
Spatial resolution: Not stated
Access result: Reachable without registration on 6 September 2026
Provenance: Under review
Rights: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.
Redistribution: Not redistributed by this catalogue
Production method: Automated source metadata extraction; no independent human review. Science/image bodies not downloaded or inspected. For not_verified assets, access_checked_at is the inventory timestamp, not a successful file-access check.

Source metadata

Component of the source release. {"frame_id":"c75ac56e","acquisition_date":"2026-08-27","survey_site":"Gairathok","site_coordinates":{"latitude":27.925,"longitude":85.195,"scope":"Provider survey-site location, not individual frame centre or footprint"},"georeferencing":"Not stated for individual frames; site coordinates are not a georeferenced image","processing":"Aerial frame; not established as an orthomosaic"}

Evidence: source 1

Aerial photograph — Gairathok, 27 August 2026 (frame 14)

Not statedJPEG

Open source asset

Listed contributor

GeoSutra

Classification

Preview Or Illustration

Post Event

Supporting asset · Metadata assessed 8 September 2026

Reachable without registration · Direct Open · checked 8 September 2026

Screening findings and extracted metadata

Automated metadata and technical review. Resource eligibility and manuscript inclusion are separate decisions.

Inspection basis: Metadata And Structure Reviewed
Temporal assessment: Post Event
Provider: GeoSutraSource Recorded · source · Producer/contributor retained from source discovery
Dataset family: GeoSutra aerial imagerySource Recorded · source · Provider metadata and documented source context
Source identifier: fa2be300.jpgSource Recorded · source · Native DOI, deposit, commit or file identifier
Linked file format: JPEGObserved Structure · source · Response structure and documented asset role
Evidence role: preview_or_illustrationReview Assessment · source · Source purpose, inspected content and interpretation limits
HTTP response size: 411178Observed Http · source · HEAD Content-Length at recorded time
Provider-stated file bytes: Not stated
Source grid dimensions: 1600 × 1200 pixelsObserved Structure · source · Encoded image/TIFF header; no scientific pixel validation
Observation and acquisition dates: 27 August 2026Source Recorded · source · Source-specific observation dates; publication and processing dates remain separate
Source observation start: 2026-08-27Source Recorded · source · Source-specific acquisition dates; these bounds do not imply continuous observations between acquisitions
Source observation end: 2026-08-27Source Recorded · source · Source-specific acquisition dates; these bounds do not imply continuous observations between acquisitions
Licence identifier: Not stated
Rights statement: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.Review Assessment · source · Provider metadata and documented source context
Assessment basis: Structure extracted from the linked file and interpreted with provider documentation.Review Assessment · source · Actual inspection scope; no research-code execution or scientific reproduction
File coordinate system: Not stated
File pixel spacing: Not stated
Source bounds (west, south, east, north): Not stated
Survey-site location (not frame footprint): {"latitude":27.925,"longitude":85.195,"scope":"Provider survey-site location, not individual frame centre or footprint"}Source Recorded · source · relationship_to_parent.site_coordinates

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: GeoSutra Gairathok aerial frame fa2be300
Asset reference: acand_92c5d16b-f6e6-5029-92e6-36458022f67f
Host / aggregator: GeoSutra
Relationship to record: Asset of GeoSutra aerial imagery. The asset’s content, provenance and use limits are recorded in its metadata assessment.
Upstream source: GeoSutra
Upstream evidence: Source attribution assessed; imported data and independently acquired observations remain distinct.
Dataset family: UAV aerial frame
Acquisition date: 27 August 2026
Spatial resolution: Not stated
Access result: Reachable without registration on 8 September 2026
Provenance: Under review
Rights: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.
Redistribution: Metadata And Links Only; No Third-Party Asset Bodies Published By This Catalogue.
Production method: Automated metadata and technical assessment completed on 8 September 2026. File structure was inspected within the bounded transfer policy. Research code was not executed.

Evidence: source 1 · source 2

GeoSutra Gairathok aerial frame fa2be300 thumbnail

Not statedJPEG

Open source asset

Listed contributor

GeoSutra

Classification

Preview

Event Or Post Event Imagery

Supporting asset · Metadata assessed 6 September 2026

Reachable without registration · Direct Open · checked 6 September 2026

Screening findings and extracted metadata

Automated metadata and technical review. Resource eligibility and manuscript inclusion are separate decisions.

Inspection basis: Metadata Reviewed Body Not Inspected
Temporal assessment: Event Or Post Event
Provider: GeoSutraSource Recorded · source · catalogue contributor
Dataset family: UAV aerial frameSource Recorded · source · catalogue dataset family
Linked file format: JPEGSource Recorded · source · catalogue file_format
Rights statement: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.Source Recorded · source · catalogue rights_note
Source observation start: 2026-08-27Source Recorded · source · relationship_to_parent.acquisition_date
Source identifier: fa2be300Source Recorded · source · relationship_to_parent.frame_id
Survey-site location (not frame footprint): {"latitude":27.925,"longitude":85.195,"scope":"Provider survey-site location, not individual frame centre or footprint"}Source Recorded · source · relationship_to_parent.site_coordinates
File coordinate system: Not applicable to this asset role
File pixel spacing: Not applicable to this asset role
HTTP response size: 45683Observed Http · source · HTTP HEAD Content-Length or Content-Range total; compressed transfer length may differ
Source observation end: Not stated
Source bounds (west, south, east, north): Not stated
Licence identifier: Not stated

Source acquisition dates, footprint and resolution describe the parent observation; they do not establish georeferencing or pixel spacing for this preview or metadata file.
Coordinates describe the survey site, not an individual frame centre or mapped frame footprint. Aerial frame georeferencing must be established before spatial measurement.

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: GeoSutra Gairathok aerial frame fa2be300 thumbnail
Asset reference: acand_ea0a8dd1-46c0-5747-882f-672b78077240
Host / aggregator: GeoSutra
Relationship to record: Component of the source release.
Upstream source: GeoSutra
Upstream evidence: provider attribution transcribed from public metadata; not independently verified
Dataset family: UAV aerial frame
Acquisition date: 2026-08-27
Spatial resolution: Not stated
Access result: Reachable without registration on 6 September 2026
Provenance: Under review
Rights: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.
Redistribution: Not redistributed by this catalogue
Production method: Automated source metadata extraction; no independent human review. Science/image bodies not downloaded or inspected. For not_verified assets, access_checked_at is the inventory timestamp, not a successful file-access check.

Source metadata

Component of the source release. {"frame_id":"fa2be300","acquisition_date":"2026-08-27","survey_site":"Gairathok","site_coordinates":{"latitude":27.925,"longitude":85.195,"scope":"Provider survey-site location, not individual frame centre or footprint"},"georeferencing":"Not stated for individual frames; site coordinates are not a georeferenced image","processing":"Aerial frame; not established as an orthomosaic"}

Evidence: source 1

Aerial photograph — Tupche, 27 August 2026 (frame 15)

Not statedJPEG

Open source asset

Listed contributor

GeoSutra

Classification

Preview Or Illustration

Post Event

Supporting asset · Metadata assessed 8 September 2026

Reachable without registration · Direct Open · checked 8 September 2026

Screening findings and extracted metadata

Automated metadata and technical review. Resource eligibility and manuscript inclusion are separate decisions.

Inspection basis: Metadata And Structure Reviewed
Temporal assessment: Post Event
Provider: GeoSutraSource Recorded · source · Producer/contributor retained from source discovery
Dataset family: GeoSutra aerial imagerySource Recorded · source · Provider metadata and documented source context
Source identifier: 1376bdd6.jpgSource Recorded · source · Native DOI, deposit, commit or file identifier
Linked file format: JPEGObserved Structure · source · Response structure and documented asset role
Evidence role: preview_or_illustrationReview Assessment · source · Source purpose, inspected content and interpretation limits
HTTP response size: 280804Observed Http · source · HEAD Content-Length at recorded time
Provider-stated file bytes: Not stated
Source grid dimensions: 1600 × 1200 pixelsObserved Structure · source · Encoded image/TIFF header; no scientific pixel validation
Observation and acquisition dates: 27 August 2026Source Recorded · source · Source-specific observation dates; publication and processing dates remain separate
Source observation start: 2026-08-27Source Recorded · source · Source-specific acquisition dates; these bounds do not imply continuous observations between acquisitions
Source observation end: 2026-08-27Source Recorded · source · Source-specific acquisition dates; these bounds do not imply continuous observations between acquisitions
Licence identifier: Not stated
Rights statement: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.Review Assessment · source · Provider metadata and documented source context
Assessment basis: Structure extracted from the linked file and interpreted with provider documentation.Review Assessment · source · Actual inspection scope; no research-code execution or scientific reproduction
File coordinate system: Not stated
File pixel spacing: Not stated
Source bounds (west, south, east, north): Not stated
Survey-site location (not frame footprint): {"latitude":27.95,"longitude":85.103,"scope":"Provider survey-site location, not individual frame centre or footprint"}Source Recorded · source · relationship_to_parent.site_coordinates

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: GeoSutra Tupche aerial frame 1376bdd6
Asset reference: acand_ce1143b3-a0aa-563b-a042-a29f8aed0f1b
Host / aggregator: GeoSutra
Relationship to record: Asset of GeoSutra aerial imagery. The asset’s content, provenance and use limits are recorded in its metadata assessment.
Upstream source: GeoSutra
Upstream evidence: Source attribution assessed; imported data and independently acquired observations remain distinct.
Dataset family: UAV aerial frame
Acquisition date: 27 August 2026
Spatial resolution: Not stated
Access result: Reachable without registration on 8 September 2026
Provenance: Under review
Rights: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.
Redistribution: Metadata And Links Only; No Third-Party Asset Bodies Published By This Catalogue.
Production method: Automated metadata and technical assessment completed on 8 September 2026. File structure was inspected within the bounded transfer policy. Research code was not executed.

Evidence: source 1 · source 2

GeoSutra Tupche aerial frame 1376bdd6 thumbnail

Not statedJPEG

Open source asset

Listed contributor

GeoSutra

Classification

Preview

Event Or Post Event Imagery

Supporting asset · Metadata assessed 6 September 2026

Reachable without registration · Direct Open · checked 6 September 2026

Screening findings and extracted metadata

Automated metadata and technical review. Resource eligibility and manuscript inclusion are separate decisions.

Inspection basis: Metadata Reviewed Body Not Inspected
Temporal assessment: Event Or Post Event
Provider: GeoSutraSource Recorded · source · catalogue contributor
Dataset family: UAV aerial frameSource Recorded · source · catalogue dataset family
Linked file format: JPEGSource Recorded · source · catalogue file_format
Rights statement: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.Source Recorded · source · catalogue rights_note
Source observation start: 2026-08-27Source Recorded · source · relationship_to_parent.acquisition_date
Source identifier: 1376bdd6Source Recorded · source · relationship_to_parent.frame_id
Survey-site location (not frame footprint): {"latitude":27.95,"longitude":85.103,"scope":"Provider survey-site location, not individual frame centre or footprint"}Source Recorded · source · relationship_to_parent.site_coordinates
File coordinate system: Not applicable to this asset role
File pixel spacing: Not applicable to this asset role
HTTP response size: 36410Observed Http · source · HTTP HEAD Content-Length or Content-Range total; compressed transfer length may differ
Source observation end: Not stated
Source bounds (west, south, east, north): Not stated
Licence identifier: Not stated

Source acquisition dates, footprint and resolution describe the parent observation; they do not establish georeferencing or pixel spacing for this preview or metadata file.
Coordinates describe the survey site, not an individual frame centre or mapped frame footprint. Aerial frame georeferencing must be established before spatial measurement.

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: GeoSutra Tupche aerial frame 1376bdd6 thumbnail
Asset reference: acand_3f9af2ef-18db-5f6c-b4ac-3a0d50028baa
Host / aggregator: GeoSutra
Relationship to record: Component of the source release.
Upstream source: GeoSutra
Upstream evidence: provider attribution transcribed from public metadata; not independently verified
Dataset family: UAV aerial frame
Acquisition date: 2026-08-27
Spatial resolution: Not stated
Access result: Reachable without registration on 6 September 2026
Provenance: Under review
Rights: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.
Redistribution: Not redistributed by this catalogue
Production method: Automated source metadata extraction; no independent human review. Science/image bodies not downloaded or inspected. For not_verified assets, access_checked_at is the inventory timestamp, not a successful file-access check.

Source metadata

Component of the source release. {"frame_id":"1376bdd6","acquisition_date":"2026-08-27","survey_site":"Tupche","site_coordinates":{"latitude":27.95,"longitude":85.103,"scope":"Provider survey-site location, not individual frame centre or footprint"},"georeferencing":"Not stated for individual frames; site coordinates are not a georeferenced image","processing":"Aerial frame; not established as an orthomosaic"}

Evidence: source 1

Aerial photograph — Tupche, 27 August 2026 (frame 16)

Not statedJPEG

Open source asset

Listed contributor

GeoSutra

Classification

Preview Or Illustration

Post Event

Supporting asset · Metadata assessed 8 September 2026

Reachable without registration · Direct Open · checked 8 September 2026

Screening findings and extracted metadata

Automated metadata and technical review. Resource eligibility and manuscript inclusion are separate decisions.

Inspection basis: Metadata And Structure Reviewed
Temporal assessment: Post Event
Provider: GeoSutraSource Recorded · source · Producer/contributor retained from source discovery
Dataset family: GeoSutra aerial imagerySource Recorded · source · Provider metadata and documented source context
Source identifier: b3c0537d.jpgSource Recorded · source · Native DOI, deposit, commit or file identifier
Linked file format: JPEGObserved Structure · source · Response structure and documented asset role
Evidence role: preview_or_illustrationReview Assessment · source · Source purpose, inspected content and interpretation limits
HTTP response size: 281799Observed Http · source · HEAD Content-Length at recorded time
Provider-stated file bytes: Not stated
Source grid dimensions: 1600 × 1200 pixelsObserved Structure · source · Encoded image/TIFF header; no scientific pixel validation
Observation and acquisition dates: 27 August 2026Source Recorded · source · Source-specific observation dates; publication and processing dates remain separate
Source observation start: 2026-08-27Source Recorded · source · Source-specific acquisition dates; these bounds do not imply continuous observations between acquisitions
Source observation end: 2026-08-27Source Recorded · source · Source-specific acquisition dates; these bounds do not imply continuous observations between acquisitions
Licence identifier: Not stated
Rights statement: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.Review Assessment · source · Provider metadata and documented source context
Assessment basis: Structure extracted from the linked file and interpreted with provider documentation.Review Assessment · source · Actual inspection scope; no research-code execution or scientific reproduction
File coordinate system: Not stated
File pixel spacing: Not stated
Source bounds (west, south, east, north): Not stated
Survey-site location (not frame footprint): {"latitude":27.95,"longitude":85.103,"scope":"Provider survey-site location, not individual frame centre or footprint"}Source Recorded · source · relationship_to_parent.site_coordinates

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: GeoSutra Tupche aerial frame b3c0537d
Asset reference: acand_3e671ebd-a71f-55d2-8bae-fbf4fdfa6f68
Host / aggregator: GeoSutra
Relationship to record: Asset of GeoSutra aerial imagery. The asset’s content, provenance and use limits are recorded in its metadata assessment.
Upstream source: GeoSutra
Upstream evidence: Source attribution assessed; imported data and independently acquired observations remain distinct.
Dataset family: UAV aerial frame
Acquisition date: 27 August 2026
Spatial resolution: Not stated
Access result: Reachable without registration on 8 September 2026
Provenance: Under review
Rights: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.
Redistribution: Metadata And Links Only; No Third-Party Asset Bodies Published By This Catalogue.
Production method: Automated metadata and technical assessment completed on 8 September 2026. File structure was inspected within the bounded transfer policy. Research code was not executed.

Evidence: source 1 · source 2

GeoSutra Tupche aerial frame b3c0537d thumbnail

Not statedJPEG

Open source asset

Listed contributor

GeoSutra

Classification

Preview

Event Or Post Event Imagery

Supporting asset · Metadata assessed 6 September 2026

Reachable without registration · Direct Open · checked 6 September 2026

Screening findings and extracted metadata

Automated metadata and technical review. Resource eligibility and manuscript inclusion are separate decisions.

Inspection basis: Metadata Reviewed Body Not Inspected
Temporal assessment: Event Or Post Event
Provider: GeoSutraSource Recorded · source · catalogue contributor
Dataset family: UAV aerial frameSource Recorded · source · catalogue dataset family
Linked file format: JPEGSource Recorded · source · catalogue file_format
Rights statement: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.Source Recorded · source · catalogue rights_note
Source observation start: 2026-08-27Source Recorded · source · relationship_to_parent.acquisition_date
Source identifier: b3c0537dSource Recorded · source · relationship_to_parent.frame_id
Survey-site location (not frame footprint): {"latitude":27.95,"longitude":85.103,"scope":"Provider survey-site location, not individual frame centre or footprint"}Source Recorded · source · relationship_to_parent.site_coordinates
File coordinate system: Not applicable to this asset role
File pixel spacing: Not applicable to this asset role
HTTP response size: 36483Observed Http · source · HTTP HEAD Content-Length or Content-Range total; compressed transfer length may differ
Source observation end: Not stated
Source bounds (west, south, east, north): Not stated
Licence identifier: Not stated

Source acquisition dates, footprint and resolution describe the parent observation; they do not establish georeferencing or pixel spacing for this preview or metadata file.
Coordinates describe the survey site, not an individual frame centre or mapped frame footprint. Aerial frame georeferencing must be established before spatial measurement.

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: GeoSutra Tupche aerial frame b3c0537d thumbnail
Asset reference: acand_632136f6-cf90-5eb5-b58f-be8a0eb27ba0
Host / aggregator: GeoSutra
Relationship to record: Component of the source release.
Upstream source: GeoSutra
Upstream evidence: provider attribution transcribed from public metadata; not independently verified
Dataset family: UAV aerial frame
Acquisition date: 2026-08-27
Spatial resolution: Not stated
Access result: Reachable without registration on 6 September 2026
Provenance: Under review
Rights: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.
Redistribution: Not redistributed by this catalogue
Production method: Automated source metadata extraction; no independent human review. Science/image bodies not downloaded or inspected. For not_verified assets, access_checked_at is the inventory timestamp, not a successful file-access check.

Source metadata

Component of the source release. {"frame_id":"b3c0537d","acquisition_date":"2026-08-27","survey_site":"Tupche","site_coordinates":{"latitude":27.95,"longitude":85.103,"scope":"Provider survey-site location, not individual frame centre or footprint"},"georeferencing":"Not stated for individual frames; site coordinates are not a georeferenced image","processing":"Aerial frame; not established as an orthomosaic"}

Evidence: source 1

GeoSutra field release, survey-site coordinates and reuse statement

Not statedHTML

Open source asset

Listed contributor

GeoSutra

Classification

Metadata

Not Stated

Supporting asset · Metadata assessed 6 September 2026

Reachable without registration · Direct Open · checked 6 September 2026

Screening findings and extracted metadata

Automated metadata and technical review. Resource eligibility and manuscript inclusion are separate decisions.

Inspection basis: Metadata Reviewed Body Not Inspected
Temporal assessment: Not Resolved From Asset Dates
Provider: GeoSutraSource Recorded · source · catalogue contributor
Linked file format: HTMLSource Recorded · source · catalogue file_format
Rights statement: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.Source Recorded · source · catalogue rights_note
File coordinate system: Not applicable to this asset role
File pixel spacing: Not applicable to this asset role
Dataset family: Not stated
Source identifier: nepal-floods-2026Derived From Metadata · source · Source URL component identifier; not a DOI or independent scene identity
Source observation start: Not stated
Source observation end: Not stated
Source bounds (west, south, east, north): Not stated
Licence identifier: Not stated

Source acquisition dates, footprint and resolution describe the parent observation; they do not establish georeferencing or pixel spacing for this preview or metadata file.

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: GeoSutra field release, survey-site coordinates and reuse statement
Asset reference: acand_01eca3ab-eace-5d9e-af87-88e9be4c73d2
Host / aggregator: GeoSutra
Relationship to record: Component of the source release.
Upstream source: GeoSutra
Upstream evidence: provider attribution transcribed from public metadata; not independently verified
Dataset family: Not stated
Acquisition date: Not stated
Spatial resolution: Not stated
Access result: Reachable without registration on 6 September 2026
Provenance: Under review
Rights: Page statement: aerial documentation open to reuse with credit to GeoSutra. No standard licence identifier is supplied; scope and downstream conditions require review.
Redistribution: Not redistributed by this catalogue
Production method: Automated source metadata extraction; no independent human review. Science/image bodies not downloaded or inspected. For not_verified assets, access_checked_at is the inventory timestamp, not a successful file-access check.

Source metadata

Component of the source release. {"survey_sites":{"Gairathok":{"latitude":27.925,"longitude":85.195,"scope":"Provider survey-site location, not individual frame centre or footprint"},"Bidur-10":{"latitude":27.917,"longitude":85.183,"scope":"Provider survey-site location, not individual frame centre or footprint"},"Tupche":{"latitude":27.95,"longitude":85.103,"scope":"Provider survey-site location, not individual frame centre or footprint"}}}

Evidence: source 1

Pre-event radar deformation — GeoSutra’s attributed InSAR figure

Not stated; zero in numeric field means unknownJPEG

Open source asset

Listed contributor

GeoSutra

Classification

Preview Or Illustration

Pre Event Context

Supporting asset · Metadata assessed 8 September 2026

Reachable without registration · Direct Open · checked 8 September 2026

Screening findings and extracted metadata

Automated metadata and technical review. Resource eligibility and manuscript inclusion are separate decisions.

Inspection basis: Metadata And Structure Reviewed
Temporal assessment: Pre Event Context
Provider: GeoSutraSource Recorded · source · Producer/contributor retained from source discovery
Dataset family: GeoSutra aerial imagerySource Recorded · source · Provider metadata and documented source context
Source identifier: insar-deformation.jpgSource Recorded · source · Native DOI, deposit, commit or file identifier
Linked file format: JPEGObserved Structure · source · Response structure and documented asset role
Evidence role: preview_or_illustrationReview Assessment · source · Source purpose, inspected content and interpretation limits
HTTP response size: 315470Observed Http · source · HEAD Content-Length at recorded time
Provider-stated file bytes: Not stated
Source grid dimensions: 1400 × 735 pixelsObserved Structure · source · Encoded image/TIFF header; no scientific pixel validation
Observation and acquisition dates: Figure caption: 8 January–19 August 2026Source Recorded · source · Source-specific observation dates; publication and processing dates remain separate
Source observation start: 2026-01-08Source Recorded · source · Source-specific acquisition dates; these bounds do not imply continuous observations between acquisitions
Source observation end: 2026-08-19Source Recorded · source · Source-specific acquisition dates; these bounds do not imply continuous observations between acquisitions
Licence identifier: Not stated
Rights statement: Asset-specific reuse terms are not fully established. Repository hosting or a licence for its software does not automatically license compiled third-party data.Review Assessment · source · Provider metadata and documented source context
Assessment basis: Structure extracted from the linked file and interpreted with provider documentation.Review Assessment · source · Actual inspection scope; no research-code execution or scientific reproduction
File coordinate system: Not applicable to this asset role
File pixel spacing: Not applicable to this asset role
Source bounds (west, south, east, north): Not applicable to this asset role

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: insar-deformation.jpg
Asset reference: acand_0e7042d9-32e9-5833-9e64-8b1d78bc7b59
Host / aggregator: geosutra.com
Relationship to record: Asset of GeoSutra aerial imagery. The asset’s content, provenance and use limits are recorded in its metadata assessment.
Upstream source: Not stated or not resolved
Upstream evidence: Source attribution assessed; imported data and independently acquired observations remain distinct.
Dataset family: field_imagery_and_compiled_context
Acquisition date: Figure caption: 8 January–19 August 2026
Spatial resolution: Not stated
Access result: Reachable without registration on 8 September 2026
Provenance: Under review
Rights: Under review — Asset-specific reuse terms are not fully established. Repository hosting or a licence for its software does not automatically license compiled third-party data.
Redistribution: Metadata And Links Only; No Third-Party Asset Bodies Published By This Catalogue.
Production method: Automated metadata and technical assessment completed on 8 September 2026. File structure was inspected within the bounded transfer policy. Research code was not executed.

Evidence: source 1 · source 2

Bridge assessments and response facilities — GeoSutra embedded map

Not stated; zero in numeric field means unknownHTML

Open source asset

Listed contributor

GeoSutra

Classification

Metadata And Documentation

Not Applicable To Catalogued Role

Supporting asset · Metadata assessed 8 September 2026

Reachable without registration · Direct Open · checked 8 September 2026

Screening findings and extracted metadata

Automated metadata and technical review. Resource eligibility and manuscript inclusion are separate decisions.

Inspection basis: Metadata Reviewed Body Not Inspected
Temporal assessment: Not Applicable To Catalogued Role
Provider: GeoSutraSource Recorded · source · Producer/contributor retained from source discovery
Dataset family: GeoSutra aerial imagerySource Recorded · source · Provider metadata and documented source context
Source identifier: nepal-floods-2026Source Recorded · source · Native DOI, deposit, commit or file identifier
Linked file format: HTMLSource Recorded · source · Response structure and documented asset role
Evidence role: metadata_or_documentationReview Assessment · source · Source purpose, inspected content and interpretation limits
Provider-stated file bytes: Not stated
Observation and acquisition dates: Bridge inventory updated 28 August 2026; facility observation dates not statedSource Recorded · source · Source-specific observation dates; publication and processing dates remain separate
Licence identifier: Not stated
Rights statement: Asset-specific reuse terms are not fully established. Repository hosting or a licence for its software does not automatically license compiled third-party data.Review Assessment · source · Provider metadata and documented source context
Assessment basis: Provider documentation, native file listing and recorded access response were assessed.Review Assessment · source · Actual inspection scope; no research-code execution or scientific reproduction
File coordinate system: Not applicable to this asset role
File pixel spacing: Not applicable to this asset role
Source bounds (west, south, east, north): Not applicable to this asset role
Source observation start: Not applicable to this asset role
Source observation end: Not applicable to this asset role

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: nepal-floods-2026
Asset reference: acand_473266be-9520-5a11-a1a8-d2a576e02fc1
Host / aggregator: geosutra.com
Relationship to record: Asset of GeoSutra aerial imagery. Documentation or access support for the parent resource.
Upstream source: Not stated or not resolved
Upstream evidence: Source attribution assessed; imported data and independently acquired observations remain distinct.
Dataset family: field_imagery_and_compiled_context
Acquisition date: Bridge inventory updated 28 August 2026; facility observation dates not stated
Spatial resolution: Not stated
Access result: Reachable without registration on 8 September 2026
Provenance: Under review
Rights: Under review — Asset-specific reuse terms are not fully established. Repository hosting or a licence for its software does not automatically license compiled third-party data.
Redistribution: Metadata And Links Only; No Third-Party Asset Bodies Published By This Catalogue.
Production method: Automated metadata and technical assessment completed on 8 September 2026. Assessment uses source metadata; full scientific-file structure was not established. Research code was not executed.

Evidence: source 1