org.geotools.process.vector

Class Contours

Object

Contours

public class Contours
extends Object

Constructor Summary

Constructors

Constructor and Description
Contours()

Method Summary

Modifier and Type	Method and Description
SimpleFeatureCollection	contour(FeatureCollection features, String elevation)
ArrayList<LineString>	extractContour(Collection<QuadEdge> primaryEdges, double contourValue)
double[]	getLevels()
void	setLevels(double[] levels)
void	setProgressListener(ProgressListener progressListener)
void	setSimplify(boolean booleanValue)
void	setSmooth(boolean booleanValue)

Methods inherited from class Object

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

Constructor Detail

Contours

public Contours()

Method Detail

contour

public SimpleFeatureCollection contour(FeatureCollection features,
                                       String elevation)

extractContour

public ArrayList<LineString> extractContour(Collection<QuadEdge> primaryEdges,
                                            double contourValue)

Parameters:

primaryEdges -

contourValue -

Returns:

getLevels

public double[] getLevels()

Returns:

the levels

setLevels

public void setLevels(double[] levels)

Parameters:

levels - the levels to set

setSmooth

public void setSmooth(boolean booleanValue)

Parameters:

booleanValue -

setSimplify

public void setSimplify(boolean booleanValue)

Parameters:

booleanValue -

setProgressListener

public void setProgressListener(ProgressListener progressListener)

Parameters:

progressListener -