GEOS  3.9.1dev
Classes | Namespaces
Quadtree.h File Reference
#include <geos/export.h>
#include <geos/geom/Envelope.h>
#include <geos/index/SpatialIndex.h>
#include <geos/index/quadtree/Root.h>
#include <memory>
#include <vector>
#include <string>
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Classes

class  geos::index::quadtree::Quadtree
 A Quadtree is a spatial index structure for efficient querying of 2D rectangles. If other kinds of spatial objects need to be indexed they can be represented by their envelopes. More...
 

Namespaces

 geos
 Basic namespace for all GEOS functionalities.
 
 geos::index
 Provides classes for various kinds of spatial indexes.
 
 geos::index::quadtree
 Contains classes that implement a Quadtree spatial index.