PostGIS PostGIS adds support for geographic objects to the PostgreSQL object-relational database. In effect, PostGIS "spatially enables" the PostgreSQL server... Free Open Source Mac Windows Linux BSD No features added Add a feature 21 Like
CartoDB A location intelligence and visualization engine that empowers you to effortlessly transform data into insights. With CartoDB, connect and map location data, quickly... Freemium Web No features added Add a feature 5 Like
H2GIS H2GIS is a spatial extension of the H2 Database Engine in the spirit of PostGIS . Free Open Source Mac Windows Linux Android H2 Database Engine No features added Add a feature 1 Like