Package eu.europa.ec.eurostat.jgiscotools.graph.algo

Class EdgeCollapse

java.lang.Object

eu.europa.ec.eurostat.jgiscotools.graph.algo.EdgeCollapse

public class EdgeCollapse
extends Object

Author:

julien Gaffuri

Constructor Summary

Constructors

Constructor	Description
EdgeCollapse()

Method Summary

Modifier and Type	Method	Description
static org.locationtech.jts.geom.Coordinate	collapseEdge(Edge e)
static Collection<org.locationtech.jts.geom.LineString>	collapseTooShortEdges(Graph g, double d, boolean startWithShortestEdge)
static Collection<org.locationtech.jts.geom.LineString>	collapseTooShortEdges(Collection<org.locationtech.jts.geom.LineString> lines, double d, boolean startWithShortestEdge, boolean planarGraph)
static Edge	findShortestEdge(Collection<Edge> es)
static Edge	findShortestEdge(Collection<Edge> es, double d)
static Edge	findTooShortEdge(Collection<Edge> es, double d)

Methods inherited from class java.lang.Object

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

Constructor Detail

EdgeCollapse

public EdgeCollapse()

Method Detail

collapseEdge

public static org.locationtech.jts.geom.Coordinate collapseEdge(Edge e)

findTooShortEdge

public static Edge findTooShortEdge(Collection<Edge> es,
                                    double d)

findShortestEdge

public static Edge findShortestEdge(Collection<Edge> es)

findShortestEdge

public static Edge findShortestEdge(Collection<Edge> es,
                                    double d)

collapseTooShortEdges

public static Collection<org.locationtech.jts.geom.LineString> collapseTooShortEdges(Graph g,
                                                                                     double d,
                                                                                     boolean startWithShortestEdge)

collapseTooShortEdges

public static Collection<org.locationtech.jts.geom.LineString> collapseTooShortEdges(Collection<org.locationtech.jts.geom.LineString> lines,
                                                                                     double d,
                                                                                     boolean startWithShortestEdge,
                                                                                     boolean planarGraph)