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nodata not set in output DEM #6

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dshean opened this issue Dec 8, 2024 · 0 comments
Open

nodata not set in output DEM #6

dshean opened this issue Dec 8, 2024 · 0 comments

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@dshean
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dshean commented Dec 8, 2024

download_global_DEM.py -demtype COP30_E -raster_fn CO_WestCentral_2019_overlap_bbox_EarthDEM_dem_shpclip.tif -out_proj EPSG:32613

Extent of raster is:
UTM 13N: 347466.2026631 4270393.08631403 378670.2026631 4315705.08631403
4326: 38.568909623145416 -106.76090090473916 38.981935661144625 -106.39282064394672

Output looks, good, but gdalinfo COP30_E.tif indicates nodata is not set, and subsequent dem_align run has spike of 0 diff values as a result. Should be simple fix, can investigate after AGU.

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