Rasuwa Cascade — narrative map and river context | Publicly Available Data Resources for the 2026 Nepal Glacier-Related Hazard Cascade

Resource details

Summary: Public-communication map with an OSM river extract and attributed reporting.
Review findings: Highlighted path is neither hydraulic output nor inundation extent. Place points are not surveyed damage footprints. Code MIT; OSM geometry ODbL and news imagery retains publisher rights. Automated appraisal; no independent human screening or manuscript inclusion assigned. Asset assessment REV-20260908-ASSETS-002 completed 4 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: Cartographic Context
Provider role: Producer And Or Distributor As Documented
Original language: English
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Temporal coverage: Event-related observations, analyses and source-specific historical references; dates vary by component.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 4 asset metadata records have been assessed. 0 have flagged follow-up. Read the screening method and findings.

Listed assets: 4
Provider-stated total: 271526 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: 4 of 4
Unavailable endpoints: 0

Listed assets

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Rasuwa Cascade narrative map — source-code snapshot, commit 904393c (ZIP)

Not stated; zero in numeric field means unknownZIP

Open source asset

Listed contributor

nrahaman1

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: nrahaman1Source Recorded · source · Producer/contributor retained from source discovery
Dataset family: Rasuwa Cascade narrative mapSource Recorded · source · Provider metadata and documented source context
Source identifier: 904393c3cfc69d5deaca55d7fa46759efe4fd94bSource Recorded · source · Native DOI, deposit, commit or file identifier
Repository commit: 904393c3cfc69d5deaca55d7fa46759efe4fd94bSource 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: MITSource Documentation · source · Asset/deposit licence statement; component scope is described separately
Rights statement: Source states MIT. Apply it only to the documented asset scope; separate upstream data and imagery terms remain applicable.Source Documentation · 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: 904393c3cfc69d5deaca55d7fa46759efe4fd94b.zip
Asset reference: acand_da13549c-0639-57ba-83c6-41de145dc6c5
Host / aggregator: github.com
Relationship to record: Asset of Rasuwa Cascade narrative map. 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: cartographic_context
Acquisition date: Not stated
Spatial resolution: Not stated
Access result: Reachable without registration on 8 September 2026
Provenance: Under review
Rights: Collection licence stated; asset rights need review — Source states MIT. Apply it only to the documented asset scope; separate upstream data and imagery terms remain applicable.
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

Rasuwa Cascade narrative map — software licence

1066 bytes (source-listed)Text

Open source asset

Listed contributor

nrahaman1

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: nrahaman1Source Recorded · source · Producer/contributor retained from source discovery
Dataset family: Rasuwa Cascade narrative mapSource Recorded · source · Provider metadata and documented source context
Source identifier: 904393c3cfc69d5deaca55d7fa46759efe4fd94bSource Recorded · source · Native DOI, deposit, commit or file identifier
Repository commit: 904393c3cfc69d5deaca55d7fa46759efe4fd94bSource Recorded · source · Frozen native repository commit
Path within the source repository: LICENSESource Recorded · source · Path within the public repository snapshot
Linked file format: TextSource 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: 1066Observed Http · source · HEAD Content-Length at recorded time
Provider-stated file bytes: 1066Source Recorded · source · Native manifest file size; numeric zero in legacy CSV means unknown
Observation and acquisition dates: Not stated
Licence identifier: MITSource Documentation · source · Asset/deposit licence statement; component scope is described separately
Rights statement: Source states MIT. Apply it only to the documented asset scope; separate upstream data and imagery terms remain applicable.Source Documentation · 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: LICENSE
Asset reference: acand_a65835b2-3be6-531e-9c77-b73206dacaf7
Host / aggregator: raw.githubusercontent.com
Relationship to record: Asset of Rasuwa Cascade narrative map. 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: cartographic_context
Acquisition date: Not stated
Spatial resolution: Not stated
Access result: Reachable without registration on 8 September 2026
Provenance: Under review
Rights: Collection licence stated; asset rights need review — Source states MIT. Apply it only to the documented asset scope; separate upstream data and imagery terms remain applicable.
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

Rasuwa Cascade narrative map — project methods and limitations

4446 bytes (source-listed)Markdown

Open source asset

Listed contributor

nrahaman1

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: nrahaman1Source Recorded · source · Producer/contributor retained from source discovery
Dataset family: Rasuwa Cascade narrative mapSource Recorded · source · Provider metadata and documented source context
Source identifier: 904393c3cfc69d5deaca55d7fa46759efe4fd94bSource Recorded · source · Native DOI, deposit, commit or file identifier
Repository commit: 904393c3cfc69d5deaca55d7fa46759efe4fd94bSource 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: 4446Observed Http · source · HEAD Content-Length at recorded time
Provider-stated file bytes: 4446Source 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_20c87fc2-71cd-5b6e-8f2c-6d304804e086
Host / aggregator: raw.githubusercontent.com
Relationship to record: Asset of Rasuwa Cascade narrative map. 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: cartographic_context
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

OpenStreetMap river network — Rasuwa Cascade narrative map (GeoJSON)

266014 bytes (source-listed)GeoJSON

Open source asset

Listed contributor

nrahaman1

Classification

Baseline Data

Historical Baseline

Baseline candidate · 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: Historical Baseline
Provider: nrahaman1Source Recorded · source · Producer/contributor retained from source discovery
Dataset family: Rasuwa Cascade narrative mapSource Recorded · source · Provider metadata and documented source context
Source identifier: 904393c3cfc69d5deaca55d7fa46759efe4fd94bSource Recorded · source · Native DOI, deposit, commit or file identifier
Repository commit: 904393c3cfc69d5deaca55d7fa46759efe4fd94bSource Recorded · source · Frozen native repository commit
Path within the source repository: data/rivers.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: 266014Observed Http · source · HEAD Content-Length at recorded time
Provider-stated file bytes: 266014Source Recorded · source · Native manifest file size; numeric zero in legacy CSV means unknown
Spatial features: 108Observed Structure · source · Complete FeatureCollection feature count; not a resource or independent-observation count
Geometry types: LineString: 108Observed Structure · source · Geometry types in complete FeatureCollection
Variables and attributes: id, name, waterwayObserved Structure · source · Union of property names; missing properties are not assigned values
File coordinate bounds: 85.0070625, 27.6356638, 85.7092918, 28.5635773 (coordinate units as supplied)Derived From Observed Structure · source · Extrema of supplied geometry coordinates; not a surveyed accuracy claim
Observation and acquisition dates: Not stated
Licence identifier: ODbL-1.0Source Documentation · source · Asset/deposit licence statement; component scope is described separately
Rights statement: Source states ODbL-1.0. Apply it only to the documented asset scope; separate upstream data and imagery terms remain applicable.Source Documentation · 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 river network supports a narrative map. It is not a hydraulic simulation or an observed inundation boundary.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 river network supports a narrative map. It is not a hydraulic simulation or an observed inundation boundary.

Download screening decisions · Download all metadata and field sources

Catalogue details

Original source title: data/rivers.geojson
Asset reference: acand_0ab0b3ff-77be-5039-a585-53f755fee035
Host / aggregator: raw.githubusercontent.com
Relationship to record: Asset of Rasuwa Cascade narrative map. The river network supports a narrative map. It is not a hydraulic simulation or an observed inundation boundary.
Upstream source: Not stated or not resolved
Upstream evidence: Source attribution assessed; imported data and independently acquired observations remain distinct.
Dataset family: cartographic_context
Acquisition date: Not stated
Spatial resolution: Not stated
Access result: Reachable without registration on 8 September 2026
Provenance: Under review
Rights: Collection licence stated; asset rights need review — Source states ODbL-1.0. Apply it only to the documented asset scope; separate upstream data and imagery terms remain applicable.
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