- Last updated
- January 10, 2025
- Terms of use
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- Organization
- EnviDat: the Environmental Data Portal
- Categories
- Education, culture and sport
Description
Validation points, validation area, ground truth coverage, SPOT 6 avalanche outlines, Sentinel-1 avalanche outlines, Sentinel-2 avalanche outlines, Davos avalanche mapping (DAvalMap) avalanche outlines as shapefiles and a detailed attribute description (DataDescription_EvalSatMappingMethods.pdf).
Coordinate system: CH1903+_LV95
The generation of this dataset is described in detail in:
Hafner, E. D., Techel, F., Leinss, S., and Bühler, Y.: Mapping avalanches with satellites – evaluation of performance and completeness, The Cryosphere, https://doi.org/10.5194/tc-2020-272, 2021.
Resources
Showcases
Additional information
- Identifier
- 3b40a59d-3e47-4c7f-968c-9852c0c3c55c@envidat
- Issued date
- January 21, 2021
- Modified date
- January 10, 2025
- Conforms to
- -
- Publisher
- Contact points
- Languages
- English
- Further information
- -
- Landing page
- https://www.envidat.ch/#/metadata/satellite-avalanche-mapping-validation
- Documentation
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- Temporal coverage
- -
- Spatial coverage
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- Update interval
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- Metadata Access
- API (JSON) Download XML
