Howdy,
I'm using gdal 1.5.2. Every time I call GDALRasterBand::GetHistogram() gdal generates a file with the same name as the image and the extension .aux.xml. This file appears to contain a band by band image histogram along with some other information. On subsequent calls, using the same image, gdal appears to be finding the .aux.xml file and reading the stats from the file rather than computing them from scratch. I understand the rationale for the behavior but it is causing problems for me. How can I disable creation of these files, and/or force computation of the stats from scratch every time? Thanks! Chris
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