I have a vector line shapefile showing the road network in a particular country with data on the unit cost for each line. I also have a point shapefile showing the centroids of each district in the country. There are 139 such centroids. I am trying to compute the cost of the least cost path for all pairs of district centroids. paths instead of 139C2=9591 pairs. Some centroids are far from a road.
How can I do this using ArcGIS Pro?