'GEOS' is a C++ implementation of the functions and predicates defined in the OpenGIS "Simple Features for SQL" specification. It includes high quality implementations of all important spatial relationships and operations, robust versions of all functions in the dimensionally extended 9 intersection predicate model, and implementations of the operators Buffer(), Union(), and Intersection() and all other SFSQL functions including Area(), Length(), Centroid(), etc.
DocumentationDeveloper API documentation available in HTML format from http://geos.osgeo.org/doxygen/
- IRC general channel
released on 16 August 2015
|License||Verified by||Verified on||Notes|
|LGPLv2.1||Sandro Santilli||13 November 2015|
Leaders and contributors
Resources and communication
|Developer||Mailing List Info/Archive||http://lists.osgeo.org/mailman/listinfo/geos-devel|
This entry (in part or in whole) was last reviewed on 13 November 2015.