I have an an certain area contains less than 200 roads(polylines), and I need to calculate a shortest path between two specified points inside the area.
I know maybe I can use the pgroute in postgis to do the calculation, however I wonder if there is an alternative to use common database like mysql instead of spatial database since the dataset is not large enough?
أكثر...
I know maybe I can use the pgroute in postgis to do the calculation, however I wonder if there is an alternative to use common database like mysql instead of spatial database since the dataset is not large enough?
أكثر...