[gdal-dev] Utilities based on GDAL

Ari Jolma ari.jolma at gmail.com
Wed Feb 8 00:40:00 PST 2017


For what it's worth I've started a collection of utility programs based 
on GDAL, its Perl bindings and other, mainly Perl tools at


The two initial utilities are for computing histograms and the distance 
to a closest destination cell in a given space. The first one uses PDL 
and its histogram function for each block in the input raster and the 
second one uses Dijkstra's algorithm (my written) with the help of Perl 
implementation of priority queue.

Best regards,


ps: The collection is still missing tests and other essentials but those 
will get there eventually.

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