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NeoGeographyToolkit / StereoPipeline

The NASA Ames Stereo Pipeline is a suite of automated geodesy & stereogrammetry tools designed for processing planetary imagery captured from orbiting and landed robotic explorers on other planets.
Apache License 2.0
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Bug in geodiff #91

Closed oleg-alexandrov closed 10 years ago

oleg-alexandrov commented 10 years ago

When geodiff takes the difference of two DEMs, it masks the no-data values in the first DEM, but not in the second one, which is not right.

The function dem_to_geodetic also needs to be modified to return a masked output for a masked input, as specified in #89 for this tool to work correctly.

oleg-alexandrov commented 10 years ago

Fixed. Also ensured that geodiff creates its output directory if need be.