[GRASS-dev] r.cross categories for combinations with all 0 (zero)

Paulo van Breugel p.vanbreugel at gmail.com
Mon Jun 27 04:16:43 PDT 2016

Dear all,

In r.cross if all input layers have 0 (zero), the resulting layer get's 
assigned the category 0, but no label is assigned (even if in the input 
maps the category 0 have a label). Is there any specific reason for that?



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