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Crop high def raster to polygon efficiently
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| # tried with gdalwarp, but ends up slow with a huge file | |
| gdalwarp -q -cutline /Users/matthewxi/Documents/Projects/NASQAN/clip_columbia_extent_conus.shp -crop_to_cutline -co COMPRESS=LZW -of GTiff /Users/matthewxi/Documents/Projects/NASQAN/nasqan_raster_conus_compressed/b14246900_polygon.shp30.tiff /Users/matthewxi/Documents/Projects/NASQAN/b14246900_nlcd_clipped_3.tif | |
| # gdal_translate seems to be the better option | |
| # using extents to crop | |
| gdal_translate -projwin -2191346 3275471 -1068667 2168385 -co "COMPRESS=LZW" /Users/matthewxi/Documents/Projects/NASQAN/nasqan_raster_conus_compressed/b14246900_polygon.shp30.tiff /Users/matthewxi/Documents/Projects/NASQAN/b14246900_nlcd_clipped_7.tif |
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