BUG: Wrong order of variables for fuzzy membership: param[0] and param[1] refer to var_, whereas param[1] and param[2] refers to var in the reamaining of the code

ENH: StereoFramework map projection is set to wgs by default. bijection filter tolerance have been changed.

BUG: fix uninitialized values reported by valgrind and remove trivial implementation of copy ctor and assignement operator

BUG: pixels are not xorrectly projected when use cartographic EPSG with output DEM parameters generated from inputs Map (sensor geometry).

ENH: ImageClassifier application: generation of classification maps with maximal labels equal to 65535