Hello, Dan. Have you checked whether the _gnm_graph table had been populated successfully? May it be void? The possible reason of this can be that the points are "too far from the line ends" so you could check if you have set an appropriate for your data snap tolerance value.
2015-03-10 2:50 GMT+04:00 ChiefDan <[email protected]>: > One thing when building the network I did not do was use CreateRule to add > costs to paths as this does not make sense in my use case. > > > > -- > View this message in context: > http://osgeo-org.1560.x6.nabble.com/GNM-Usage-tp5192401p5192408.html > Sent from the GDAL - Dev mailing list archive at Nabble.com. > _______________________________________________ > gdal-dev mailing list > [email protected] > http://lists.osgeo.org/mailman/listinfo/gdal-dev >
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