Gyirong — ERA5-Land meteorological context | Publicly Available Data Resources for the 2026 Nepal Glacier-Related Hazard Cascade

Resource details

Summary: Chinese-language event meteorological analysis with source/provenance files.
Review findings: Approximate 9 km grids do not resolve the failed slope; meteorological context does not establish trigger attribution. Working English title, original source language retained. Automated appraisal; no independent human screening or manuscript inclusion assigned. Asset assessment REV-20260908-ASSETS-002 completed 13 newly added or rediscovered asset records; 10 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 Data Or Code
Provider role: Producer And Or Distributor As Documented
Original language: Chinese
English title: Under review
First identified: 8 September 2026
Geographic coverage: Source area and/or Bhote Koshi–Trishuli corridor; provider-specific coverage, not a shared surveyed boundary.
Temporal coverage: Event-related observations, analyses and source-specific historical references; dates vary by component.
Collection licence: Under review
Redistribution: Metadata And Links Only; Third Party Bodies Not Published
Source record: Open the source record
Metadata sources: Source 1: github.com
Source 2: api.github.com

Inventory

All 13 asset metadata records have been assessed. 10 have flagged follow-up. Read the screening method and findings.

Listed assets: 13
Provider-stated total: 1011403 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: 13 of 13
Unavailable endpoints: 0

Listed assets

Download CSV

Gyirong ERA5-Land analysis — source-code snapshot, commit 1094383 (ZIP)

Not stated; zero in numeric field means unknownZIP

Open source asset

Listed contributor

Fangchq

Classification

Source Code

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: FangchqSource Recorded · source · Producer/contributor retained from source discovery
Dataset family: Gyirong ERA5-Land analysisSource Recorded · source · Provider metadata and documented source context
Source identifier: 1094383468f3df33701696f55959ea9edc585d29Source Recorded · source · Native DOI, deposit, commit or file identifier
Repository commit: 1094383468f3df33701696f55959ea9edc585d29Source Recorded · source · Frozen native repository commit
Source version: default branch at retrievalSource Recorded · source · Native deposit/release version; not inferred from file name
Linked file format: ZIPSource Recorded · source · Response structure and documented asset role
Evidence role: source_codeReview Assessment · source · Source purpose, inspected content and interpretation limits
Provider-stated file bytes: Not stated
Observation and acquisition dates: Not stated
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 stated
File pixel spacing: Not stated
Source bounds (west, south, east, north): Not stated
Source observation start: Not stated
Source observation end: Not stated

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: 1094383468f3df33701696f55959ea9edc585d29.zip
Asset reference: acand_a66c0d7c-2676-5bcd-92b0-a1157ed9df6b
Host / aggregator: github.com
Relationship to record: Asset of Gyirong ERA5-Land analysis. 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: event_data_or_code
Acquisition date: 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 · source 2

Gyirong ERA5-Land analysis — project methods and limitations

19662 bytes (source-listed)Markdown

Open source asset

Listed contributor

Fangchq

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: FangchqSource Recorded · source · Producer/contributor retained from source discovery
Dataset family: Gyirong ERA5-Land analysisSource Recorded · source · Provider metadata and documented source context
Source identifier: 1094383468f3df33701696f55959ea9edc585d29Source Recorded · source · Native DOI, deposit, commit or file identifier
Repository commit: 1094383468f3df33701696f55959ea9edc585d29Source Recorded · source · Frozen native repository commit
Path within the source repository: README.mdSource Recorded · source · Path within the public repository snapshot
Linked file format: MarkdownSource Recorded · source · Response structure and documented asset role
Evidence role: metadata_or_documentationReview Assessment · source · Source purpose, inspected content and interpretation limits
HTTP response size: 19662Observed Http · source · HEAD Content-Length at recorded time
Provider-stated file bytes: 19662Source Recorded · source · Native manifest file size; numeric zero in legacy CSV means unknown
Observation and acquisition dates: Not stated
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: README.md
Asset reference: acand_3c9ef076-f3eb-524b-af2f-f3c37c448ccd
Host / aggregator: raw.githubusercontent.com
Relationship to record: Asset of Gyirong ERA5-Land analysis. 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: event_data_or_code
Acquisition date: 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 · source 2

Meteorological analysis area — buffered Gyirong route (GeoJSON)

3553 bytes (source-listed)GeoJSON

Open source asset

Listed contributor

Fangchq

Classification

Baseline Data

Historical Baseline

Baseline candidate · Metadata assessed 8 September 2026

Reachable without registration · Direct Open · checked 8 September 2026

Keep surveyed, schematic and buffered geometry distinct; source-point and catchment interpretations remain limited by the documented route construction.
Establish the asset-specific and upstream reuse terms before redistribution or reuse beyond the documented scope.

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: Historical Baseline
Provider: FangchqSource Recorded · source · Producer/contributor retained from source discovery
Dataset family: Gyirong ERA5-Land analysisSource Recorded · source · Provider metadata and documented source context
Source identifier: 1094383468f3df33701696f55959ea9edc585d29Source Recorded · source · Native DOI, deposit, commit or file identifier
Repository commit: 1094383468f3df33701696f55959ea9edc585d29Source Recorded · source · Frozen native repository commit
Path within the source repository: data/auxiliary/analysis_polygon.geojsonSource Recorded · source · Path within the public repository snapshot
Linked file format: GeoJSONObserved Structure · source · Response structure and documented asset role
Evidence role: baseline_reference_layerReview Assessment · source · Source purpose, inspected content and interpretation limits
HTTP response size: 3553Observed Http · source · HEAD Content-Length at recorded time
Provider-stated file bytes: 3553Source Recorded · source · Native manifest file size; numeric zero in legacy CSV means unknown
Spatial features: 1Observed Structure · source · Complete FeatureCollection feature count; not a resource or independent-observation count
Geometry types: Polygon: 1Observed Structure · source · Geometry types in complete FeatureCollection
Variables and attributes: id, label_zh, sublabel_zh, buffer_km, area_km2, approximate, note_zh, source_zh, label_en, sublabel_en, note_en, source_enObserved Structure · source · Union of property names; missing properties are not assigned values
File coordinate bounds: 85.337013, 28.234948, 85.555764, 28.366601 (coordinate units as supplied)Derived From Observed Structure · source · Extrema of supplied geometry coordinates; not a surveyed accuracy claim
File coordinate system: urn:ogc:def:crs:OGC:1.3/CRS84Observed Structure · source · GeoJSON declared crs object
Observation and acquisition dates: Not stated
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
Interpretation limit: The area is a 4 km route buffer, not a DEM-derived drainage catchment. Buffer choice affects regional precipitation and temperature summaries.Review Assessment · source · Source documentation and asset-specific content appraisal
File pixel spacing: Not stated
Source bounds (west, south, east, north): Not stated
Source observation start: Not stated
Source observation end: Not stated

The area is a 4 km route buffer, not a DEM-derived drainage catchment. Buffer choice affects regional precipitation and temperature summaries.
ERA5-Land uses a 0.1-degree regional grid, approximately 9 km. It does not resolve the failed slope or establish a trigger mechanism.

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: data/auxiliary/analysis_polygon.geojson
Asset reference: acand_17796966-ae39-54b4-83cd-a13269eb8f63
Host / aggregator: raw.githubusercontent.com
Relationship to record: Asset of Gyirong ERA5-Land analysis. The area is a 4 km route buffer, not a DEM-derived drainage catchment. Buffer choice affects regional precipitation and temperature summaries.
Upstream source: Not stated or not resolved
Upstream evidence: Source attribution assessed; imported data and independently acquired observations remain distinct.
Dataset family: event_data_or_code
Acquisition date: 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. File structure was inspected within the bounded transfer policy. Research code was not executed.

Evidence: source 1 · source 2

Cascade route — surveyed, schematic and sketched Gyirong segments (GeoJSON)

20581 bytes (source-listed)GeoJSON

Open source asset

Listed contributor

Fangchq

Classification

Derived Or Compiled Data

Event Analysis

Data candidate · Metadata assessed 8 September 2026

Reachable without registration · Direct Open · checked 8 September 2026

Keep surveyed, schematic and buffered geometry distinct; source-point and catchment interpretations remain limited by the documented route construction.
Establish the asset-specific and upstream reuse terms before redistribution or reuse beyond the documented scope.

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: Event Analysis
Provider: FangchqSource Recorded · source · Producer/contributor retained from source discovery
Dataset family: Gyirong ERA5-Land analysisSource Recorded · source · Provider metadata and documented source context
Source identifier: 1094383468f3df33701696f55959ea9edc585d29Source Recorded · source · Native DOI, deposit, commit or file identifier
Repository commit: 1094383468f3df33701696f55959ea9edc585d29Source Recorded · source · Frozen native repository commit
Path within the source repository: data/auxiliary/hazard_path.geojsonSource Recorded · source · Path within the public repository snapshot
Linked file format: GeoJSONObserved Structure · source · Response structure and documented asset role
Evidence role: data_or_data_bearing_productReview Assessment · source · Source purpose, inspected content and interpretation limits
HTTP response size: 20581Observed Http · source · HEAD Content-Length at recorded time
Provider-stated file bytes: 20581Source Recorded · source · Native manifest file size; numeric zero in legacy CSV means unknown
Spatial features: 3Observed Structure · source · Complete FeatureCollection feature count; not a resource or independent-observation count
Geometry types: LineString: 3Observed Structure · source · Geometry types in complete FeatureCollection
Variables and attributes: id, label_zh, sublabel_zh, segment, approximate, note_zh, source_zh, label_en, sublabel_en, note_en, source_enObserved Structure · source · Union of property names; missing properties are not assigned values
File coordinate bounds: 85.336, 28.138, 85.51499, 28.330511 (coordinate units as supplied)Derived From Observed Structure · source · Extrema of supplied geometry coordinates; not a surveyed accuracy claim
File coordinate system: urn:ogc:def:crs:OGC:1.3/CRS84Observed Structure · source · GeoJSON declared crs object
Observation and acquisition dates: Not stated
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
Interpretation limit: Geometry mixes a provider-described surveyed river segment, a schematic source connection and a manually sketched downstream segment. These components have different accuracy and provenance.Review Assessment · source · Source documentation and asset-specific content appraisal
File pixel spacing: Not stated
Source bounds (west, south, east, north): Not stated
Source observation start: Not stated
Source observation end: Not stated

Geometry mixes a provider-described surveyed river segment, a schematic source connection and a manually sketched downstream segment. These components have different accuracy and provenance.
ERA5-Land uses a 0.1-degree regional grid, approximately 9 km. It does not resolve the failed slope or establish a trigger mechanism.

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: data/auxiliary/hazard_path.geojson
Asset reference: acand_9638ed7f-2b27-5ca6-90d3-8ee0b937c899
Host / aggregator: raw.githubusercontent.com
Relationship to record: Asset of Gyirong ERA5-Land analysis. Geometry mixes a provider-described surveyed river segment, a schematic source connection and a manually sketched downstream segment. These components have different accuracy and provenance.
Upstream source: Not stated or not resolved
Upstream evidence: Source attribution assessed; imported data and independently acquired observations remain distinct.
Dataset family: event_data_or_code
Acquisition date: 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. File structure was inspected within the bounded transfer policy. Research code was not executed.

Evidence: source 1 · source 2

Source, border-port and reference locations — Gyirong analysis (JSON)

5324 bytes (source-listed)JSON

Open source asset

Listed contributor

Fangchq

Classification

Baseline Data

Historical Baseline

Baseline candidate · Metadata assessed 8 September 2026

Reachable without registration · Direct Open · checked 8 September 2026

Keep surveyed, schematic and buffered geometry distinct; source-point and catchment interpretations remain limited by the documented route construction.
Establish the asset-specific and upstream reuse terms before redistribution or reuse beyond the documented scope.

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: Historical Baseline
Provider: FangchqSource Recorded · source · Producer/contributor retained from source discovery
Dataset family: Gyirong ERA5-Land analysisSource Recorded · source · Provider metadata and documented source context
Source identifier: 1094383468f3df33701696f55959ea9edc585d29Source Recorded · source · Native DOI, deposit, commit or file identifier
Repository commit: 1094383468f3df33701696f55959ea9edc585d29Source Recorded · source · Frozen native repository commit
Path within the source repository: data/auxiliary/poi.jsonSource Recorded · source · Path within the public repository snapshot
Linked file format: JSONObserved Structure · source · Response structure and documented asset role
Evidence role: baseline_reference_layerReview Assessment · source · Source purpose, inspected content and interpretation limits
HTTP response size: 5324Observed Http · source · HEAD Content-Length at recorded time
Provider-stated file bytes: 5324Source Recorded · source · Native manifest file size; numeric zero in legacy CSV means unknown
Structured contents: points, timelineObserved Structure · source · Top-level keys; arrays and files may have different units of observation
Observation and acquisition dates: Not stated
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
Interpretation limit: The source marker is tied to the route start and differs from a reported source location by about 2.4 km; sharing an ERA5-Land cell does not establish precise source identity.Review Assessment · source · Source documentation and asset-specific content appraisal
File coordinate system: Not stated
File pixel spacing: Not stated
Source bounds (west, south, east, north): Not stated
Source observation start: Not stated
Source observation end: Not stated

The source marker is tied to the route start and differs from a reported source location by about 2.4 km; sharing an ERA5-Land cell does not establish precise source identity.
ERA5-Land uses a 0.1-degree regional grid, approximately 9 km. It does not resolve the failed slope or establish a trigger mechanism.

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: data/auxiliary/poi.json
Asset reference: acand_478ebdec-1956-5923-a0bc-cd2d4f17a10c
Host / aggregator: raw.githubusercontent.com
Relationship to record: Asset of Gyirong ERA5-Land analysis. The source marker is tied to the route start and differs from a reported source location by about 2.4 km; sharing an ERA5-Land cell does not establish precise source identity.
Upstream source: Not stated or not resolved
Upstream evidence: Source attribution assessed; imported data and independently acquired observations remain distinct.
Dataset family: event_data_or_code
Acquisition date: 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. File structure was inspected within the bounded transfer policy. Research code was not executed.

Evidence: source 1 · source 2

Source-to-border-port river geometry — Gyirong SHP component

6020 bytes (source-listed)SHP

Open source asset

Listed contributor

Fangchq

Classification

Baseline Data

Historical Baseline

Baseline candidate · Metadata assessed 8 September 2026

Reachable without registration · Direct Open · checked 8 September 2026

Obtain the matching SHX, DBF and PRJ files before treating the SHP component as a complete spatial dataset.
Keep surveyed, schematic and buffered geometry distinct; source-point and catchment interpretations remain limited by the documented route construction.
Establish the asset-specific and upstream reuse terms before redistribution or reuse beyond the documented scope.

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: Historical Baseline
Provider: FangchqSource Recorded · source · Producer/contributor retained from source discovery
Dataset family: Gyirong ERA5-Land analysisSource Recorded · source · Provider metadata and documented source context
Source identifier: 1094383468f3df33701696f55959ea9edc585d29Source Recorded · source · Native DOI, deposit, commit or file identifier
Repository commit: 1094383468f3df33701696f55959ea9edc585d29Source Recorded · source · Frozen native repository commit
Path within the source repository: data/auxiliary/reach path/source_to_port_path.shpSource Recorded · source · Path within the public repository snapshot
Linked file format: SHPObserved Structure · source · Response structure and documented asset role
Evidence role: baseline_reference_layerReview Assessment · source · Source purpose, inspected content and interpretation limits
HTTP response size: 6020Observed Http · source · HEAD Content-Length at recorded time
Provider-stated file bytes: 6020Source Recorded · source · Native manifest file size; numeric zero in legacy CSV means unknown
Observation and acquisition dates: Not stated
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
Interpretation limit: The SHP geometry component alone omits attribute and coordinate-system companions. It is not a complete transferable shapefile dataset.Review Assessment · source · Source documentation and asset-specific content appraisal
File coordinate system: Not stated
File pixel spacing: Not stated
Source bounds (west, south, east, north): Not stated
Source observation start: Not stated
Source observation end: Not stated

The SHP geometry component alone omits attribute and coordinate-system companions. It is not a complete transferable shapefile dataset.

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: data/auxiliary/reach path/source_to_port_path.shp
Asset reference: acand_7243367e-429b-52db-949c-bb4ce21b49a3
Host / aggregator: raw.githubusercontent.com
Relationship to record: Asset of Gyirong ERA5-Land analysis. The SHP geometry component alone omits attribute and coordinate-system companions. It is not a complete transferable shapefile dataset.
Upstream source: Not stated or not resolved
Upstream evidence: Source attribution assessed; imported data and independently acquired observations remain distinct.
Dataset family: event_data_or_code
Acquisition date: 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 · source 2

Chinese and English map-interface labels — Gyirong viewer (JSON)

14518 bytes (source-listed)JSON

Listed contributor

Fangchq

Classification

Metadata And Documentation

Not Applicable To Catalogued Role

Interface support — excluded from scientific assets · 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: Not Applicable To Catalogued Role
Provider: FangchqSource Recorded · source · Producer/contributor retained from source discovery
Dataset family: Gyirong ERA5-Land analysisSource Recorded · source · Provider metadata and documented source context
Source identifier: 1094383468f3df33701696f55959ea9edc585d29Source Recorded · source · Native DOI, deposit, commit or file identifier
Repository commit: 1094383468f3df33701696f55959ea9edc585d29Source Recorded · source · Frozen native repository commit
Path within the source repository: data/auxiliary/ui_strings.jsonSource Recorded · source · Path within the public repository snapshot
Linked file format: JSONObserved Structure · source · Response structure and documented asset role
Evidence role: metadata_or_documentationReview Assessment · source · Source purpose, inspected content and interpretation limits
HTTP response size: 14518Observed Http · source · HEAD Content-Length at recorded time
Provider-stated file bytes: 14518Source Recorded · source · Native manifest file size; numeric zero in legacy CSV means unknown
Structured contents: zh, enObserved Structure · source · Top-level keys; arrays and files may have different units of observation
Observation and acquisition dates: Not stated
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
Interpretation limit: These are interface translations, not scientific measurements. Some text is a conditional template and must not be adopted as the current data-coverage statement.Review Assessment · source · Source documentation and asset-specific content appraisal
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

These are interface translations, not scientific measurements. Some text is a conditional template and must not be adopted as the current data-coverage statement.

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: data/auxiliary/ui_strings.json
Asset reference: acand_7908a822-b8b1-5c65-8bae-4e752d68c039
Host / aggregator: raw.githubusercontent.com
Relationship to record: Asset of Gyirong ERA5-Land analysis. These are interface translations, not scientific measurements. Some text is a conditional template and must not be adopted as the current data-coverage statement.
Upstream source: Not stated or not resolved
Upstream evidence: Source attribution assessed; imported data and independently acquired observations remain distinct.
Dataset family: event_data_or_code
Acquisition date: 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. File structure was inspected within the bounded transfer policy. Research code was not executed.

Evidence: source 1 · source 2

Day-of-year temperature and precipitation climatology — Gyirong ERA5-Land (CSV)

28823 bytes (source-listed)CSV

Open source asset

Listed contributor

Fangchq

Classification

Modelled Data

Event Analysis

Modelled product · Metadata assessed 8 September 2026

Reachable without registration · Direct Open · checked 8 September 2026

Establish the asset-specific and upstream reuse terms before redistribution or reuse beyond the documented scope.

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: Event Analysis
Provider: FangchqSource Recorded · source · Producer/contributor retained from source discovery
Dataset family: Gyirong ERA5-Land analysisSource Recorded · source · Provider metadata and documented source context
Source identifier: 1094383468f3df33701696f55959ea9edc585d29Source Recorded · source · Native DOI, deposit, commit or file identifier
Repository commit: 1094383468f3df33701696f55959ea9edc585d29Source Recorded · source · Frozen native repository commit
Path within the source repository: data/processed/climatology.csvSource Recorded · source · Path within the public repository snapshot
Linked file format: CSVObserved Structure · source · Response structure and documented asset role
Evidence role: modelled_productReview Assessment · source · Source purpose, inspected content and interpretation limits
HTTP response size: 28823Observed Http · source · HEAD Content-Length at recorded time
Provider-stated file bytes: 28823Source Recorded · source · Native manifest file size; numeric zero in legacy CSV means unknown
Variables and attributes: dayofyear, t_source, t_port, t_area, precipObserved Structure · source · Table header row
Table rows: 366Observed Structure · source · full table structure
Observation and acquisition dates: Not stated
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
Interpretation limit: Climatology is model-derived regional context. It does not resolve conditions on the failed slope.Review Assessment · source · Source documentation and asset-specific content appraisal
File coordinate system: Not stated
File pixel spacing: Not stated
Source bounds (west, south, east, north): Not stated
Source observation start: Not stated
Source observation end: Not stated

Climatology is model-derived regional context. It does not resolve conditions on the failed slope.
ERA5-Land uses a 0.1-degree regional grid, approximately 9 km. It does not resolve the failed slope or establish a trigger mechanism.

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: data/processed/climatology.csv
Asset reference: acand_614ae6e3-b6f6-58e2-8753-91e26116cd53
Host / aggregator: raw.githubusercontent.com
Relationship to record: Asset of Gyirong ERA5-Land analysis. Climatology is model-derived regional context. It does not resolve conditions on the failed slope.
Upstream source: Not stated or not resolved
Upstream evidence: Source attribution assessed; imported data and independently acquired observations remain distinct.
Dataset family: event_data_or_code
Acquisition date: 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. File structure was inspected within the bounded transfer policy. Research code was not executed.

Evidence: source 1 · source 2

Daily temperature, precipitation and freezing-level estimates — Gyirong ERA5-Land (CSV)

886368 bytes (source-listed)CSV

Open source asset

Listed contributor

Fangchq

Classification

Modelled Data

Event Analysis

Modelled product · Metadata assessed 8 September 2026

Reachable without registration · Direct Open · checked 8 September 2026

Establish the asset-specific and upstream reuse terms before redistribution or reuse beyond the documented scope.

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: Event Analysis
Provider: FangchqSource Recorded · source · Producer/contributor retained from source discovery
Dataset family: Gyirong ERA5-Land analysisSource Recorded · source · Provider metadata and documented source context
Source identifier: 1094383468f3df33701696f55959ea9edc585d29Source Recorded · source · Native DOI, deposit, commit or file identifier
Repository commit: 1094383468f3df33701696f55959ea9edc585d29Source Recorded · source · Frozen native repository commit
Path within the source repository: data/processed/daily_series.csvSource Recorded · source · Path within the public repository snapshot
Linked file format: CSVObserved Structure · source · Response structure and documented asset role
Evidence role: modelled_productReview Assessment · source · Source purpose, inspected content and interpretation limits
HTTP response size: 886368Observed Http · source · HEAD Content-Length at recorded time
Provider-stated file bytes: 886368Source Recorded · source · Native manifest file size; numeric zero in legacy CSV means unknown
Variables and attributes: date, t_source, t_port, t_area, t_source_max, precip, lapse_slope, lapse_r2, lapse_reliable, freezing_level, t_source_anom, t_port_anom, t_area_anomObserved Structure · source · Table header row
Table rows: 3890Observed Structure · source · full table structure
Observation and acquisition dates: Not stated
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
Interpretation limit: Regional ERA5-Land estimates and derived lapse/freezing metrics are not slope measurements. Actual row dates govern coverage, not a service’s year-end placeholder.Review Assessment · source · Source documentation and asset-specific content appraisal
File coordinate system: Not stated
File pixel spacing: Not stated
Source bounds (west, south, east, north): Not stated
Source observation start: Not stated
Source observation end: Not stated

Regional ERA5-Land estimates and derived lapse/freezing metrics are not slope measurements. Actual row dates govern coverage, not a service’s year-end placeholder.
ERA5-Land uses a 0.1-degree regional grid, approximately 9 km. It does not resolve the failed slope or establish a trigger mechanism.

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: data/processed/daily_series.csv
Asset reference: acand_c5f1ed77-b15d-5629-aaa3-297d90fee638
Host / aggregator: raw.githubusercontent.com
Relationship to record: Asset of Gyirong ERA5-Land analysis. Regional ERA5-Land estimates and derived lapse/freezing metrics are not slope measurements. Actual row dates govern coverage, not a service’s year-end placeholder.
Upstream source: Not stated or not resolved
Upstream evidence: Source attribution assessed; imported data and independently acquired observations remain distinct.
Dataset family: event_data_or_code
Acquisition date: 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. File structure was inspected within the bounded transfer policy. Research code was not executed.

Evidence: source 1 · source 2

Pre-event weather-window diagnostics — Gyirong ERA5-Land (JSON)

703 bytes (source-listed)JSON

Open source asset

Listed contributor

Fangchq

Classification

Modelled Data

Event Analysis

Modelled product · Metadata assessed 8 September 2026

Reachable without registration · Direct Open · checked 8 September 2026

Establish the asset-specific and upstream reuse terms before redistribution or reuse beyond the documented scope.

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: Event Analysis
Provider: FangchqSource Recorded · source · Producer/contributor retained from source discovery
Dataset family: Gyirong ERA5-Land analysisSource Recorded · source · Provider metadata and documented source context
Source identifier: 1094383468f3df33701696f55959ea9edc585d29Source Recorded · source · Native DOI, deposit, commit or file identifier
Repository commit: 1094383468f3df33701696f55959ea9edc585d29Source Recorded · source · Frozen native repository commit
Path within the source repository: data/processed/event_hour_diagnostics.jsonSource Recorded · source · Path within the public repository snapshot
Linked file format: JSONObserved Structure · source · Response structure and documented asset role
Evidence role: modelled_productReview Assessment · source · Source purpose, inspected content and interpretation limits
HTTP response size: 703Observed Http · source · HEAD Content-Length at recorded time
Provider-stated file bytes: 703Source Recorded · source · Native manifest file size; numeric zero in legacy CSV means unknown
Structured contents: cutoff, day_start, day_total, same_day_before, precip_windows, freezing_windowsObserved Structure · source · Top-level keys; arrays and files may have different units of observation
Observation and acquisition dates: Not stated
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
Interpretation limit: The source uses Beijing time (UTC+8). The 10:00 cutoff precedes the stated 10:52 event; day_total includes later hours and must not be called pre-event rainfall.Review Assessment · source · Source documentation and asset-specific content appraisal
File coordinate system: Not stated
File pixel spacing: Not stated
Source bounds (west, south, east, north): Not stated
Source observation start: Not stated
Source observation end: Not stated

The source uses Beijing time (UTC+8). The 10:00 cutoff precedes the stated 10:52 event; day_total includes later hours and must not be called pre-event rainfall.
ERA5-Land uses a 0.1-degree regional grid, approximately 9 km. It does not resolve the failed slope or establish a trigger mechanism.

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: data/processed/event_hour_diagnostics.json
Asset reference: acand_403204aa-3d6b-59bd-9013-1da336d0f7fd
Host / aggregator: raw.githubusercontent.com
Relationship to record: Asset of Gyirong ERA5-Land analysis. The source uses Beijing time (UTC+8). The 10:00 cutoff precedes the stated 10:52 event; day_total includes later hours and must not be called pre-event rainfall.
Upstream source: Not stated or not resolved
Upstream evidence: Source attribution assessed; imported data and independently acquired observations remain distinct.
Dataset family: event_data_or_code
Acquisition date: 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. File structure was inspected within the bounded transfer policy. Research code was not executed.

Evidence: source 1 · source 2

Hourly precipitation and freezing-level estimates — Gyirong event window (CSV)

7013 bytes (source-listed)CSV

Open source asset

Listed contributor

Fangchq

Classification

Modelled Data

Event Analysis

Modelled product · Metadata assessed 8 September 2026

Reachable without registration · Direct Open · checked 8 September 2026

Establish the asset-specific and upstream reuse terms before redistribution or reuse beyond the documented scope.

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: Event Analysis
Provider: FangchqSource Recorded · source · Producer/contributor retained from source discovery
Dataset family: Gyirong ERA5-Land analysisSource Recorded · source · Provider metadata and documented source context
Source identifier: 1094383468f3df33701696f55959ea9edc585d29Source Recorded · source · Native DOI, deposit, commit or file identifier
Repository commit: 1094383468f3df33701696f55959ea9edc585d29Source Recorded · source · Frozen native repository commit
Path within the source repository: data/processed/event_window_hourly.csvSource Recorded · source · Path within the public repository snapshot
Linked file format: CSVObserved Structure · source · Response structure and documented asset role
Evidence role: modelled_productReview Assessment · source · Source purpose, inspected content and interpretation limits
HTTP response size: 7013Observed Http · source · HEAD Content-Length at recorded time
Provider-stated file bytes: 7013Source Recorded · source · Native manifest file size; numeric zero in legacy CSV means unknown
Variables and attributes: valid_time, precip_mm, freezing_level_mObserved Structure · source · Table header row
Table rows: 128Observed Structure · source · full table structure
Observation and acquisition dates: Not stated
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
Interpretation limit: These are model-derived hourly estimates, with Beijing-time presentation documented by the source. Freezing-level inference depends on regional elevation/temperature relationships.Review Assessment · source · Source documentation and asset-specific content appraisal
File coordinate system: Not stated
File pixel spacing: Not stated
Source bounds (west, south, east, north): Not stated
Source observation start: Not stated
Source observation end: Not stated

These are model-derived hourly estimates, with Beijing-time presentation documented by the source. Freezing-level inference depends on regional elevation/temperature relationships.
ERA5-Land uses a 0.1-degree regional grid, approximately 9 km. It does not resolve the failed slope or establish a trigger mechanism.

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: data/processed/event_window_hourly.csv
Asset reference: acand_4a1a2e9c-89b8-53b7-ba3d-c47d305cc334
Host / aggregator: raw.githubusercontent.com
Relationship to record: Asset of Gyirong ERA5-Land analysis. These are model-derived hourly estimates, with Beijing-time presentation documented by the source. Freezing-level inference depends on regional elevation/temperature relationships.
Upstream source: Not stated or not resolved
Upstream evidence: Source attribution assessed; imported data and independently acquired observations remain distinct.
Dataset family: event_data_or_code
Acquisition date: 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. File structure was inspected within the bounded transfer policy. Research code was not executed.

Evidence: source 1 · source 2

ERA5-Land grid elevation — Gyirong meteorological context (NetCDF)

9419 bytes (source-listed)NetCDF

Open source asset

Listed contributor

Fangchq

Classification

Baseline Data

Historical Baseline

Baseline candidate · Metadata assessed 8 September 2026

Reachable without registration · Direct Open · checked 8 September 2026

Establish the asset-specific and upstream reuse terms before redistribution or reuse beyond the documented scope.

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: Historical Baseline
Provider: FangchqSource Recorded · source · Producer/contributor retained from source discovery
Dataset family: Gyirong ERA5-Land analysisSource Recorded · source · Provider metadata and documented source context
Source identifier: 1094383468f3df33701696f55959ea9edc585d29Source Recorded · source · Native DOI, deposit, commit or file identifier
Repository commit: 1094383468f3df33701696f55959ea9edc585d29Source Recorded · source · Frozen native repository commit
Path within the source repository: data/processed/grid_elevation.ncSource Recorded · source · Path within the public repository snapshot
Linked file format: NetCDFObserved Structure · source · Response structure and documented asset role
Evidence role: baseline_reference_layerReview Assessment · source · Source purpose, inspected content and interpretation limits
HTTP response size: 9419Observed Http · source · HEAD Content-Length at recorded time
Provider-stated file bytes: 9419Source Recorded · source · Native manifest file size; numeric zero in legacy CSV means unknown
NetCDF variables: elevation: [9, 9], float64; latitude: [9], float64; longitude: [9], float64Observed Structure · source · HDF5/NetCDF variable names, shapes and types
Variable units: Elevation: metresObserved Structure · source · elevation.units
Observation and acquisition dates: Not stated
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
Interpretation limit: ERA5-Land grid elevation is coarse model orography, not a high-resolution terrain survey.Review Assessment · source · Source documentation and asset-specific content appraisal
File coordinate system: Not stated
File pixel spacing: Not stated
Source bounds (west, south, east, north): Not stated
Source observation start: Not stated
Source observation end: Not stated

ERA5-Land grid elevation is coarse model orography, not a high-resolution terrain survey.
ERA5-Land uses a 0.1-degree regional grid, approximately 9 km. It does not resolve the failed slope or establish a trigger mechanism.

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: data/processed/grid_elevation.nc
Asset reference: acand_d6fbc922-c01a-5afa-bf6a-996088c31b67
Host / aggregator: raw.githubusercontent.com
Relationship to record: Asset of Gyirong ERA5-Land analysis. ERA5-Land grid elevation is coarse model orography, not a high-resolution terrain survey.
Upstream source: Not stated or not resolved
Upstream evidence: Source attribution assessed; imported data and independently acquired observations remain distinct.
Dataset family: event_data_or_code
Acquisition date: 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. File structure was inspected within the bounded transfer policy. Research code was not executed.

Evidence: source 1 · source 2

Analysis-polygon weights on the ERA5-Land grid — Gyirong (NetCDF)

9419 bytes (source-listed)NetCDF

Open source asset

Listed contributor

Fangchq

Classification

Baseline Data

Historical Baseline

Baseline candidate · Metadata assessed 8 September 2026

Reachable without registration · Direct Open · checked 8 September 2026

Establish the asset-specific and upstream reuse terms before redistribution or reuse beyond the documented scope.

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: Historical Baseline
Provider: FangchqSource Recorded · source · Producer/contributor retained from source discovery
Dataset family: Gyirong ERA5-Land analysisSource Recorded · source · Provider metadata and documented source context
Source identifier: 1094383468f3df33701696f55959ea9edc585d29Source Recorded · source · Native DOI, deposit, commit or file identifier
Repository commit: 1094383468f3df33701696f55959ea9edc585d29Source Recorded · source · Frozen native repository commit
Path within the source repository: data/processed/polygon_weights.ncSource Recorded · source · Path within the public repository snapshot
Linked file format: NetCDFObserved Structure · source · Response structure and documented asset role
Evidence role: baseline_reference_layerReview Assessment · source · Source purpose, inspected content and interpretation limits
HTTP response size: 9419Observed Http · source · HEAD Content-Length at recorded time
Provider-stated file bytes: 9419Source Recorded · source · Native manifest file size; numeric zero in legacy CSV means unknown
NetCDF variables: latitude: [9], float64; longitude: [9], float64; weight: [9, 9], float64Observed Structure · source · HDF5/NetCDF variable names, shapes and types
Spatial weighting: 9 × 9 grid; 8 cells touched by analysis polygonObserved Structure · source · weight shape and n_cells_touched attribute
Observation and acquisition dates: Not stated
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
Interpretation limit: Weights reflect the selected route-buffer polygon and grid geometry, not a measured drainage contribution.Review Assessment · source · Source documentation and asset-specific content appraisal
File coordinate system: Not stated
File pixel spacing: Not stated
Source bounds (west, south, east, north): Not stated
Source observation start: Not stated
Source observation end: Not stated

Weights reflect the selected route-buffer polygon and grid geometry, not a measured drainage contribution.
ERA5-Land uses a 0.1-degree regional grid, approximately 9 km. It does not resolve the failed slope or establish a trigger mechanism.

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: data/processed/polygon_weights.nc
Asset reference: acand_33ee14e7-f8f4-5580-80f3-60fde44fb551
Host / aggregator: raw.githubusercontent.com
Relationship to record: Asset of Gyirong ERA5-Land analysis. Weights reflect the selected route-buffer polygon and grid geometry, not a measured drainage contribution.
Upstream source: Not stated or not resolved
Upstream evidence: Source attribution assessed; imported data and independently acquired observations remain distinct.
Dataset family: event_data_or_code
Acquisition date: 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. File structure was inspected within the bounded transfer policy. Research code was not executed.

Evidence: source 1 · source 2