[GRASS-dev] [GRASS GIS] #517: v.net.iso / v.net.alloc: keep original cat values or change output to field in attribute table instead of new map

#517: v.net.iso / v.net.alloc: keep original cat values or change output to field
in attribute table instead of new map
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  Reporter: effilc36 | Owner: grass-dev@…
      Type: enhancement | Status: new
  Priority: minor | Milestone: 7.4.0
Component: Vector | Version: svn-trunk
Resolution: | Keywords: v.net.iso
       CPU: All | Platform: All
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Comment (by mlennert):

Pinging this after a class where many students thought they did something
wrong because the approach using cat values is not very intuitive and is
not directly visible.

I still think that giving the option to write the results as new columns
in the attribute file of the network would be a nice feature to have.

In addition, for the default of creating a new map with relevant category
values, it would be nice (and I imagine not hard to implement) to at least
apply a color table to the vector map that renders the results immediately
visible.

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Ticket URL: <https://trac.osgeo.org/grass/ticket/517#comment:8&gt;
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