7 lines
359 B
Text
7 lines
359 B
Text
GEOS (Geometry Engine - Open Source) is a C++ port of the
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Java Topology Suite (JTS). As such, it aims to contain the complete
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functionality of JTS in C++. This includes all the OpenGIS "Simple
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Features for SQL" spatial predicate functions and spatial operators,
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as well as specific JTS topology functions such as IsValid().
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WWW: http://trac.osgeo.org/geos/
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