Completed catalogue assessment
- Eligibility decision
- Include · Included Resource
- Assessment date
- 28 September 2026
- Decision reason
- The original 3-page IRDR satellite-data brief was retrieved. It describes data-release/access routes and claimed holdings; the PDF is supporting data-access documentation, not itself calibrated satellite imagery, a DEM or an independently validated event dataset.
- Metadata corrections
- {}
Identity and coverage
- Catalogue identifier
- res-19cf4ab4-8831-5c29-bac0-439d4ba0126a
- Persistent identifier
- Not stated
- Resource version
- Data holdings described as accessed 28 August 2026
- Publication date
- 28 August 2026
- Last updated
- 28 August 2026
- Metadata reviewed
- 28 September 2026
- Language
- English
- Geographic coverage
- China–Nepal border region, including the Gyirong source and border area and the downstream event corridor represented by the two emergency data services.
- Bounding box (WGS 84)
- Not stated
- Temporal coverage
- 26 August 2026 to 28 August 2026; Event And Post Event Data Response
- Themes
- Earth Observation, Emergency Data Services, Satellite Imagery, Terrain, Population, Data Access
Method and provenance
- Production method
- The brief reviewed and summarized the emergency data portals, stated holdings, contributing satellite missions, data categories, volumes, and intended uses reported by NODA and NCDC.
- Provenance
- Published by IRDR from information attributed to the National Earth Observation Data Center and National Cryosphere Desert Data Center.
- Validation
- Provider Published
- Uncertainty
- The holdings are a snapshot dated 28 August 2026 and were expected to change as the emergency services added data.
- Limitations
- The brief summarizes collection-level holdings and purposes; it does not independently verify every listed asset, access condition, licence, processing level, or quality statement.
Access and reuse
- Access
- Direct Open; open access route
- Licence
- Not verified
- Redistribution
- Redistribution not authorized
- Catalogue status
- Included
- Provider page
- Open authoritative resource page
Assets
1 assetSatellite Data for Flash Flood/Debris Flow in China and Nepal on 26 August 2026
Asset bounding box not stated. Parent resource coverage: China–Nepal border region, including the Gyirong source and border area and the downstream event corridor represented by the two emergency data services.