com.vividsolutions.jts.simplify

Class TaggedLineStringSimplifier

java.lang.Object

com.vividsolutions.jts.simplify.TaggedLineStringSimplifier

public class TaggedLineStringSimplifier
extends java.lang.Object

Simplifies a TaggedLineString, preserving topology (in the sense that no new intersections are introduced). Uses the recursive Douglas-Peucker algorithm.

Version:

1.7

Author:

Martin Davis

Constructor Summary

Constructors

Constructor and Description
TaggedLineStringSimplifier(LineSegmentIndex inputIndex, LineSegmentIndex outputIndex)

Method Summary

Methods

Modifier and Type	Method and Description
void	setDistanceTolerance(double distanceTolerance) Sets the distance tolerance for the simplification.
void	simplify(TaggedLineString line)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TaggedLineStringSimplifier

public TaggedLineStringSimplifier(LineSegmentIndex inputIndex,
                          LineSegmentIndex outputIndex)

Method Detail

setDistanceTolerance

public void setDistanceTolerance(double distanceTolerance)

Sets the distance tolerance for the simplification. All vertices in the simplified geometry will be within this distance of the original geometry.

Parameters:

distanceTolerance - the approximation tolerance to use

simplify

public void simplify(TaggedLineString line)