geos::index Namespace Reference

Provides classes for various kinds of spatial indexes. More...

Namespaces
namespace	bintree
	Contains classes that implement a Binary Interval Tree index.
namespace	chain
	Contains classes that implement Monotone Chains.
namespace	intervalrtree
	Contains classes that implement a static index on a set of 1-dimensional intervals, using an R-Tree packed based on the order of the interval midpoints.
namespace	quadtree
	Contains classes that implement a Quadtree spatial index.
namespace	strtree
	Contains 2-D and 1-D versions of the Sort-Tile-Recursive (STR) tree, a query-only R-tree.
namespace	sweepline
	Contains classes which implement a sweepline algorithm for scanning geometric data structures.

Classes
class	ItemVisitor
	A visitor for items in an index. More...
class	SpatialIndex
	Abstract class defines basic insertion and query operations supported by classes implementing spatial index algorithms. More...
class	VertexSequencePackedRtree

Detailed Description

Provides classes for various kinds of spatial indexes.