Rockglacier and Slope Instability Inventory from differential SAR interferograms and optical imagery, 1998-2016, Brooks Range (US)

Strozzi, Tazio; Caduff, Rafael

Rockglaciers and other periglacial processes were mapped using visual analysis of differential SAR interferograms and satellite optical images (Google Satellite, Bing Aerial) for the period from 1998 to 2016. Every object is assigned a process type (rockglacier, solifluction, superficial debris movement, debris-covered glacier, dead ice, ice-cored moraine, landslide, subsidence).

Contact

Strozzi, Tazio

Metadata Access

DCAT in RDF/XML-Format

DCAT in Turtle-Format

DCAT in JSON-LD-Format

APGC Dataset Metadata in JSON-Format

Data and Resources

Additional Info

Field Value
Identifier
Project(s) ESA GlobPermafrost
Institute GAMMA Remote Sensing Research and Consulting AG
Source
Publication Date
Version 1.0
Product group Mountain Permafrost MNP
Product Rockglacier and Slope Instability Inventory
Sensor
Files
  • Rockglacier and Slope Instability Map
Variables [Units]
  • State-of-Activity [Classes]: 0-2 cm/year, 2-10 cm/year, 10-50 cm/year, 50-100 cm/year, >100 cm/year, undefined
Region Alaska
Spatial Reference M3: EPSG:32606 WGS 84 / UTM zone 6N
Spatial Resolution
Spatial Coverage Latitude 67.74 to 68.15, Longitude -150.05 to -149.31
Temporal Coverage 1998-2016
Temporal Resolution
Format Shapefile

Dataset extent

Map data © OpenStreetMap contributors