geos::operation::valid::ConnectedInteriorTester Class Reference

This class tests that the interior of an area Geometry (Polygon or MultiPolygon) is connected. More...

#include <ConnectedInteriorTester.h>

List of all members.

Public Member Functions

 ConnectedInteriorTester (geomgraph::GeometryGraph &newGeomGraph)
geom::CoordinategetCoordinate ()
bool isInteriorsConnected ()

Static Public Member Functions

static const geom::CoordinatefindDifferentPoint (const geom::CoordinateSequence *coord, const geom::Coordinate &pt)

Protected Member Functions

void visitLinkedDirectedEdges (geomgraph::DirectedEdge *start)


Detailed Description

This class tests that the interior of an area Geometry (Polygon or MultiPolygon) is connected.

An area Geometry is invalid if the interior is disconnected. This can happen if:

If an inconsistency if found the location of the problem is recorded.


The documentation for this class was generated from the following file:
Generated on Fri Mar 27 04:53:58 2009 for GEOS by  doxygen 1.5.4