DOC:Modify example in the software guide for the derived built-up precense index texture (PanTex)
DOC:Modify example in the software guide for the derived built-up precense index texture (PanTex)

orfeotoolbox/OTB,orfeotoolbox/OTB,orfeotoolbox/OTB,orfeotoolbox/OTB,orfeotoolbox/OTB,orfeotoolbox/OTB