Glacier inventory
Chinese西藏日喀则市吉隆县泥石流灾害（20260826）冰川数据.zip
Cryosphere
Dataset Specifications
| Packaged contents | 524 vector features51 attributes18 files in archive Member formats: Temporal coverage established from date fields in the packaged data. |
|---|---|
| Spatial extent | 84.47° E to 86.14° E, 28.26° N to 29.18° N |
| Coordinate system | EPSG:4326 |
| Temporal coverage | 1 January 1970 to 31 December 1996Date not established · Period: 1970–1996 |
| Source & contributor | National Cryosphere Desert Data CenterOriginal provider: 国家冰川冻土沙漠科学数据中心 |
| Parent collection | Scientific-data emergency response service for the 26 August 2026 debris-flow disaster in Gyirong County, Shigatse, Xizang |
| Format & size | ZIP · 861.8 KiB · application/zip |
| Licence & access | Initial Public Window Then Provider Application · No Asset Specific Reuse Grant Established — No individual emergency-file licence is confirmed. General NCDC policy refers to a CC BY default while also listing other CC variants and controlled-access exceptions; upstream contributors retain relevant rights |
| Lineage & documentation | Not stated at asset level |
Catalogue assessment and metadata evidenceAssessment recorded
Completed catalogue decisions are recorded separately from technical inspection and scientific validation. Access and metadata evidence retain their original dates and scope.
Completed catalogue assessment
- Eligibility decision
- Include · Include
- Assessment date
- 28 September 2026
- Decision reason
- The exact file ID and native title occur in the original event-specific provider table. The endpoint returns an archive/spreadsheet content type. Include for the documented cryosphere role; technical accessibility does not validate the underlying measurements or interpretations.
- Information role
- Cryosphere
- Scientific validation
- not_performed_by_catalogue_review
- Access assessment
- Provider states anonymous downloads during first 30 days, then an application recording identity, institution, use category and reason. No application submitted. Current HEAD responses do not demonstrate authorization for reuse.
- Rights assessment
- No individual emergency-file licence is confirmed. General NCDC policy refers to a CC BY default while also listing other CC variants and controlled-access exceptions; upstream contributors retain relevant rights.
- Assessment evidence
Included baseline · Metadata assessed 6 September 2026
Authorization required; general access not established · Provider Application · checked 6 September 2026