Landslides in Greenland from ArcticDEM time series analysis

Polygons of Greenland landslides mapped from ArcticDEM time series. These data are the results in a paper entitled "Landslides in Greenland from ArcticDEM time series analysis".

Format: ESRI Shapefile (Polygons)
Projection: EPSG:4326 (Lat/Lon WGS84)

GreenlandLandslides.shp: SHAPE_AREA (m^2), zone (scar or deposits), latitude, longitude, volume change (m^3), volume change uncertainties (m^3), file (the corresponding elevation change files).

landslidetif_greenland: contains the surface elevation change files for each landslide.
givensite_listused.txt: a list of ArcticDEM strip file names used for change estimation.
givensite_jump.tif: elevation change in meters.
givensite_jumpfilter1filled.tif: elevation change in meters with holes filled.
givensite_jumpstd.tif: elevation change uncertainty in meters.
givensite_eventtimeT1.tif: date of the closest measurement before detected change. The date format is YYYYMMDD.
givensite_eventtimeT2.tif: date of the closest measurement after change.
givensite_nov.tif: The number of overlapping DEMs used for each pixel.
givensite_bitmask.tif: Integer flag of whether the estimated change has a high confidence level. 1 is high confidence, and 0 is bad/low confidence.
givensite_curvature.tif: DEM curvature unit-less.

They are Geotiff files, which can be visualized in QGIS (open software). You can also read the files using Matlab code (https://github.com/ihowat/setsm_postprocessing/blob/master/readGeotiff.m).