geos::operation Namespace Reference

Provides classes for implementing operations on geometries. More...

Namespaces
namespace	buffer
	Provides classes for computing buffers of geometries.
namespace	distance
	Provides classes for computing the distance between geometries.
namespace	geounion
	Classes to perform efficient unioning of collections of geometries.
namespace	intersection
	Provides classes for computing the intersection of a Geometry and a clipping Rectangle.
namespace	linemerge
	Line merging package.
namespace	overlay
	Contains classes that perform a topological overlay to compute boolean spatial functions.
namespace	polygonize
	An API for polygonizing sets of lines.
namespace	predicate
	Classes which implement topological predicates optimized for particular kinds of geometries.
namespace	relate
	Contains classes to implement the computation of the spatial relationships of Geometrys.
namespace	sharedpaths
	Find shared paths among two linear Geometry objects.
namespace	valid
	Provides classes for testing the validity of geometries.

Classes
class	BoundaryOp
class	GeometryGraphOperation
	The base class for operations that require GeometryGraph. More...

Detailed Description

Provides classes for implementing operations on geometries.