pycoal.environment.
EnvironmentalCorrelation
[source]¶__weakref__
¶list of weak references to the object (if defined)
create_empty_copy
(source_filename, destination_filename)[source]¶Create an empty copy of a COAL classified image with the same size.
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intersect_proximity
(mining_filename, vector_filename, proximity, correlated_filename)[source]¶Generate an environmental correlation image containing pixels from the mining classified image detected within a given distance of features within a vector layer.
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proximity
(feature_filename, proximity_filename)[source]¶Generate a proximity map from the features.
N.B. it is essential to have
GDAL’s gdal_proximity.py
available somewhere on the path. If running Mac OSX, this function will
scan /Library/Frameworks/GDAL.framework/.../gdal_proximity.py
(which is where
the binary package installer installs it to) to locate the file.
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