GEOS
This entry published by the Free Software Foundation.
GEOS
http://geos.refractions.net
'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.
Documentation
Developer API documentation available in HTML format from http://geos.refractions.net/ro/doxygen_docs/html/
Related Projects
Licensing
| License | Verified by | Verified on | Notes |
|---|---|---|---|
| LGPLv2.1 | Janet Casey | 2453283.55 October 2004 |
Leaders and contributors
| Contact(s) | Role |
|---|---|
 Sandro Santilli | Maintainer |
Resources and communication
| Audience | Resource type | URI |
|---|---|---|
| Developer | mailto:geos-devel@geos.refractions.net |
Software prerequisites
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This entry (in part or in whole) was last reviewed on 7 January 2008.
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This page was last modified on 12 April 2011, at 13:05.