Generate Ground Point Fails to Check for Valid DTM Height

DOI-USGS / knoten

Python Geospatial Sensor Exploitation Library

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Generate Ground Point Fails to Check for Valid DTM Height #120

Closed jlaura closed 6 months ago

jlaura commented 6 months ago

The generate_ground_point function fails to performa check for a valid height coming back from a GeoDataset (DEM). It is possible that the returned value is inside the DEM, but is a NoDataValue. This causes the iterative solver to fail silently and return garbage values.

jlaura commented 6 months ago

Fixed by #121