#include <DouglasPeuckerLineSimplifier.h>
Public Types | |
| typedef std::vector< short int > | BoolVect |
| typedef std::auto_ptr< BoolVect > | BoolVectAutoPtr |
|
typedef std::vector < geom::Coordinate > | CoordsVect |
| typedef std::auto_ptr< CoordsVect > | CoordsVectAutoPtr |
Public Member Functions | |
| DouglasPeuckerLineSimplifier (const CoordsVect &nPts) | |
| void | setDistanceTolerance (double nDistanceTolerance) |
| Sets the distance tolerance for the simplification. | |
| CoordsVectAutoPtr | simplify () |
| Returns a newly allocated Coordinate vector, wrapped into an auto_ptr. | |
Static Public Member Functions | |
| static CoordsVectAutoPtr | simplify (const CoordsVect &nPts, double distanceTolerance) |
| Returns a newly allocated Coordinate vector, wrapped into an auto_ptr. | |
| void geos::simplify::DouglasPeuckerLineSimplifier::setDistanceTolerance | ( | double | nDistanceTolerance | ) |
Sets the distance tolerance for the simplification.
All vertices in the simplified linestring will be within this distance of the original linestring.
| nDistanceTolerance | the approximation tolerance to use |
1.5.4