Geometry engine open source

GEOS (Geometry Engine - Open Source) is a C++ port of the ​JTS Topology Suite (JTS). It aims to contain the complete functionality of JTS in C++. This includes all the ​OpenGIS Simple Features for SQL spatial predicate functions and spatial operators, as well as specific JTS enhanced functions. GEOS provides spatial functionality to many other projects and products.

GEOS is a project of ​OSGeo.

See also

• GIS
• GeoPandas
• folium
• cartopy

Favorite site

• GEOS web site