[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

[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
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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 mmetz):

 Replying to [comment:15 mlennert]:
 >
 > Is it better to have everything in a module and create wrapper modules,
 or would it be more interesting to put the common part of the code into a
 library ?

 I would prefer to make the costs option of v.net.iso optional and make
 v.net.alloc a wrapper for v.net.iso.

 If other modules need that functionality as well, the code part that
 assigns centers to nodes could be put into the neta library. The existing
 functions NetA_distance_[from|to]_points() are similar, but return the
 paths to nearest centers instead of the nearest centers themselves.

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Ticket URL: <https://trac.osgeo.org/grass/ticket/517#comment:16>
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