[GRASS-user] v.net.steiner - SOLVED! (partially)

[M S]

apparently,after following the guide, in doing the v.patch, i would end up
with data on different layers.  i would have the connectors on layer 1 and
the streets on layer 0.  I still dont know why it was doing this, but the
function would not recognize the streets as being topologically connected,
or i was inputting it wrong.

after doing v.patch, i had to use v.category to change the arc layers.
meaning i moved them from 1 to 0 so that they were all in one layer.  i dont
know what the command is to view data layers in grass, but i was able to
tell they were not on the same layer with QGIS.  i wasnt doing anything with
the database connection via layers so i dont know why the out put from
v.patch was doing this.

i got it to work with 2 points on a subset of the streets with connectors.
when i ran it on 208 points, it took 4 days to run and errored out with

GRASS_INFO_ERROR(18036, 1): terminal at node 1 cannot be connect at terminal
node 2.
number of terminals: 207
number of steiner points set to 205.
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