I am having shapefiles for a particular map location, the shapefile consists of points and polylines. Now I want to find the shortest path between the points. What is perfect and simple method to find shortest path.
[GIS] Looking for a simple method to find the shortest path with Shapefiles
qgisrouteshapefile
Best Answer
If you are looking for a OpenSource Solution, you need to look at pgRouting.
You can upload your shapefiles in to postgis, and then run pgrouting on it.
To get started with pgRouting, I would suggest this workshop.