[gdal-dev] RFC 57: 64-bit bucket counts for histograms

[Even Rouault]

Hi,

This is a call for discussion on "64-bit bucket counts for histograms" (last 
one for today ;-) and hopefully a no-brainer)

https://trac.osgeo.org/gdal/wiki/rfc57_histogram_64bit_count

Summary :

This RFC modifies the GDALRasterBand GetHistogram(), GetDefaultHistogram() and 
SetDefaultHistogram() methods to accept arrays of 64-bit integer instead of 
the current arrays of 32-bit integer for bucket counts. This will fix issues 
when operating on large rasters that have more than 2 billion pixels. 

Even

-- 
Spatialys - Geospatial professional services
http://www.spatialys.com