1.0.3

[v1.0.3] - 2019-03-18

• fixes setting of nodata in GeoImage.open function
• allow dictionary file creation options to be passed to GeoImage.create() and cookie_cutter
• added kmeans algorithm
• fix histogram function, now returns doubles
• added spectral_statistics algorithm and GeoImage::spectral_statistics function
• Detailed CHANGELOG added

1.0.0

commit wrappers for release