shanedoolane
/ crop_geotiff.py
Created
November 5, 2022 05:29
— forked from decrispell/crop_geotiff.py
quick and dirty geotiff crop using rasterio
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| import rasterio | |
| # load the geotiff (a DSM in this case) and read the data - only one index in this case | |
| dsm = rasterio.open(dsm_fname) | |
| dsm_data = dsm.read()[0] | |
| # crop the data | |
| dsm_crop = dsm_data[min_y:min_y+height, min_x:min_x+width] | |
| # make a copy of the geotiff metadata |