China–Nepal corridor geohazard field surveys, 2021–2022 — spreadsheet archive
Chinese中尼交通廊道地质灾害野外调查数据集（2021-2022）.zip
Field Observation
Dataset Specifications
| Packaged contents | 3 files in archive Member formats: |
|---|---|
| Spatial extent | Parent resource coverage: Gyirong County and Port, Shigatse, Xizang; the Nepal side and China–Nepal transport corridor are referenced by the provider. |
| Temporal coverage | 1 January 2021 to 31 December 2022Historical Baseline · Baseline record spanning 2021–2022 |
| Source & contributor | National Tibetan Plateau Data Center | Institute of Mountain Hazards and Environment, Chinese Academy of SciencesOriginal provider: 国家青藏高原科学数据中心，中国科学院水利部成都山地灾害与环境研究所Host platform: National Cryosphere Desert Data Center |
| Parent collection | Scientific-data emergency response service for the 26 August 2026 debris-flow disaster in Gyirong County, Shigatse, Xizang |
| Format & size | ZIP · 55.7 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 field observation role; technical accessibility does not validate the underlying measurements or interpretations.
- Information role
- Field Observation
- 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