# Data fetched via HTTP from ['https://data.pgc.umn.edu/elev/dem/setsm/ArcticDEM/mosaic/v3.0/100m/arcticdem_mosaic_100m_v3.0.tif'] # Data processed using the following steps: gdalwarp -cutline {assets_dir}/greenland_rectangle.geojson -crop_to_cutline -r bilinear -t_srs EPSG:3413 -co COMPRESS=DEFLATE {input_dir}/arcticdem_mosaic_100m_v3.0.tif {output_dir}/arctic_dem.tif gdal_calc.py --calc "A * 100.0" --NoDataValue -9999 --type Int32 -A {input_dir}/arctic_dem.tif --outfile {output_dir}/arctic_dem_scaled.tif cp {input_dir}/arctic_dem_scaled.tif {output_dir}/arctic_dem.tif && gdal_edit.py -scale 0.01 {output_dir}/arctic_dem.tif gdal_translate -co TILED=YES -co COMPRESS=DEFLATE -co PREDICTOR=2 {input_dir}/arctic_dem.tif {output_dir}/compressed.tif cp {input_dir}/compressed.tif {output_dir}/arctic_dem.tif && gdaladdo -r average {output_dir}/arctic_dem.tif 2 4 8 16