[GRASS-dev] [GRASS GIS] #2761: v.net.path manual error

GRASS GIS trac at osgeo.org
Wed Feb 24 06:22:30 PST 2016


#2761: v.net.path manual error
-----------------------+---------------------------------
  Reporter:  cmbarton  |      Owner:  grass-dev@…
      Type:  defect    |     Status:  closed
  Priority:  normal    |  Milestone:  7.0.4
 Component:  Vector    |    Version:  7.0.1
Resolution:  invalid   |   Keywords:  v.net.path, network
       CPU:  All       |   Platform:  All
-----------------------+---------------------------------
Changes (by mmetz):

 * status:  new => closed
 * resolution:   => invalid


Comment:

 Replying to [comment:3 martinl]:
 > OK, now I understand better your ticket. The 'id' is stored in created
 attribute table, source:grass/trunk/vector/v.net.path/path.c#L100. Why do
 you think that it should be a layer?

 ID is correct, it is the ID of the path to be created. Layers are defined
 with the arc_layer, node_layer, turn_layer, and turn_cat_layer options.
 Several paths can be created at once, e.g. with

 {{{
 1 1 2
 2 2 3
 3 3 4
 }}}
 using the syntax "id start_point_category end_point_category". The output
 will contain three different paths. You can then display a single path
 with d.vect where="id = 1" etc. Closing as invalid.

--
Ticket URL: <https://trac.osgeo.org/grass/ticket/2761#comment:8>
GRASS GIS <https://grass.osgeo.org>



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