Merged requested to merge jinglada/otb:zonalstats-IO into zonalstatistics
Decouple the type of input mode of defining the objects (vector data or labelimage) from the type of output produced (vector data, xml file or raster image).
Not implemented yet: vector data output when input is labelimage. I still have not decided how this should be done. Maybe with a UnaryFunctorImageFilter taking the labelimage and generating the output values from the maps containing the stats and then rasterizing the output of this filter?