postgis

GeoDjango

OSS

Django's geographic web framework for spatial models, queries, and GIS web apps.

Imposm

OSS

Fast OpenStreetMap importer that writes PostGIS databases.

Martin

OSS

Blazing fast and lightweight PostGIS, MBtiles and PMtiles tile server written in Rust.

Alternative to Mapbox

osm2pgsql

OSS

Import OpenStreetMap data into a PostgreSQL/PostGIS database for map rendering and analysis.

pgRouting

OSS

Routing algorithms — Dijkstra, A*, TSP, VRP — as SQL functions inside PostGIS.

Alternative to HERE Technologies, TomTom

Tegola

OSS

Fast Mapbox Vector Tile server written in Go with PostGIS and GeoPackage support.

Alternative to Mapbox