dem_difference.py¶

Difference co-registered DEM pairs, write metadata file with information.

usage: dem_difference.py [-h] [--folder FOLDER] [-mask MASK] [-slope SLOPE]
                         [-s_outlier S_OUTLIER] [-outlier OUTLIER]
                         [-o OUTFILE]
                         DEM1 DEM2

Positional Arguments¶

`DEM1`	Path to DEM 1
`DEM2`	Path to DEM 2

Named Arguments¶

`--folder`	Folder with two co-registered DEMs.
`-mask`	Glacier mask (optional)
`-slope`	Terrain slope (optional)
`-s_outlier`	Set differences above/below to NaN to calculate statistics only. Default: 100
`-outlier`	Set differences above/below to NaN
`-o, --outfile`	Specify output filename