Here’s what I want to do and maybe you guys can guide me as to the best way of doing it. Once a year I need to do two different 1200x1200 distance matrix calculations (drive-time). The locations come from all across the entire state of Texas, so a large OSM download is needed.
I’m on Windows and I’m having a difficult time even getting graphhopper set up on a such a big OSM file - run out of memory.
Any help you can offer is greatly appreciated.