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Results tagged with network
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user 47889
An interconnected set of points and lines that represent possible routes from one location to another, OR in computing, a group of computers connected in order to share software, data, and peripheral devices, as in a local or wide area network.
0
votes
Accepted
QGIS crash when looping through features in network analysis (dijkstra)
As it turns out, the problem was that I loaded the network layer outside of the loop, which is something that python doesn't like apparently (I still don't know why). …
0
votes
1
answer
354
views
QGIS crash when looping through features in network analysis (dijkstra)
My script to compute distance in my network works. Now I want to loop over all features of a point layer to produce multiple distance calculations. …
3
votes
Accepted
Properter to get travel time as cost for network analysis
This is the properter that I put together from all the properter-examples that were posted. It works well. Note that the defaultSpeed is not used in my case (for peculiar reasons of my project), but i …
5
votes
2
answers
827
views
Properter to get travel time as cost for network analysis
I intent to stick to the standard QGIS network analysis though. … I studied all the necessary material in the Network Analysis Library (pyQGIS cookbook) and I am able to obtain the distance in metres for any two points in my network via the standard QgsDistanceArcProperter …