1.spytheeuclidean-a11y / knoxmapKnoxMap: turn any real place into a playable Project Zomboid Build 42 map (built on Knoxify)build-42map-generatoropenstreetmapproject-zomboidworldedPythonOther license286 total45 forks+96 starsfrom 190 · score 4.57
2.valhalla / valhallaOpen Source Routing Engine for OpenStreetMapopenstreetmapdijkstraastartileddirectionsisochrones+4 moreC++Other license6.4K total1K forks+35 starsfrom 6,384 · score 3.58
4.openmaptiles / openmaptilesOpenMapTiles Vector Tile Schema Implementationvector-tilesopenstreetmapmapsopenstreetmap-datatilesPLpgSQLOther license3.2K total681 forks+8 starsfrom 3,210 · score 2.20