GEOS
3.3.4
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This class tests that the interior of an area Geometry (Polygon or MultiPolygon) is connected. More...
#include <ConnectedInteriorTester.h>
Public Member Functions | |
ConnectedInteriorTester (geomgraph::GeometryGraph &newGeomGraph) | |
geom::Coordinate & | getCoordinate () |
bool | isInteriorsConnected () |
Static Public Member Functions | |
static const geom::Coordinate & | findDifferentPoint (const geom::CoordinateSequence *coord, const geom::Coordinate &pt) |
Protected Member Functions | |
void | visitLinkedDirectedEdges (geomgraph::DirectedEdge *start) |
This class tests that the interior of an area Geometry (Polygon or MultiPolygon) is connected.
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.