i decided to clip back my points and lines for the v.net.steiner operation to just get it to work before doing on a county wide basis…
i have 17 points, identified by tcats, and seems to take the input ok. at then end of the analysis it says:
GRASS_INFO_ERROR(14200,1) : Terminal at node 1 cannot be connected to terminal at node 2
Number of terminals: 17
number of Steiner points set to 15.
Can i interpret this to mean that points identified as nodes 1 and 2 are not connected to the network topologically?