[Gvsig_usuarios] error con geoproceso

[Navares Rodriguez, Maria Elena]

Hola usuarios,

Al hacer una intersección entre dos polígonos me da este error, a ver si alguien me puede ayudar.

Un saludo. Elena



null com.vividsolutions.jts.geom.TopologyException: found non-noded intersection between LINESTRING ( 45.959723389707506 68.04459384456277, 44.59127099986654 67.77738100104034 ) and LINESTRING ( 45.241416705190204 67.8984525706619, 44.520660071168095 67.764868224971 ) [ (44.64910945658792, 67.78867491129999, NaN) ]     com.vividsolutions.jts.noding.FastNodingValidator.checkValid(FastNodingValidator.java:109)     com.vividsolutions.jts.geomgraph.EdgeNodingValidator.checkValid(EdgeNodingValidator.java:94)     com.vividsolutions.jts.geomgraph.EdgeNodingValidator.checkValid(EdgeNodingValidator.java:59)     com.vividsolutions.jts.operation.overlay.OverlayOp.computeOverlay(OverlayOp.java:170)     com.vividsolutions.jts.operation.overlay.OverlayOp.getResultGeometry(OverlayOp.java:127)     com.vividsolutions.jts.operation.overlay.OverlayOp.overlayOp(OverlayOp.java:66)     com.vividsolutions.jts.operation.overlay.snap.SnapOverlayOp.getResultGeometry(SnapOverlayOp.java:68)     com.vividsolutions.jts.operation.overlay.snap.SnapOverlayOp.overlayOp(SnapOverlayOp.java:25)     com.vividsolutions.jts.operation.overlay.snap.SnapIfNeededOverlayOp.getResultGeometry(SnapIfNeededOverlayOp.java:76)     com.vividsolutions.jts.operation.overlay.snap.SnapIfNeededOverlayOp.overlayOp(SnapIfNeededOverlayOp.java:25)     com.vividsolutions.jts.geom.Geometry.intersection(Geometry.java:1117)     com.vividsolutions.jts.precision.EnhancedPrecisionOp.intersection(EnhancedPrecisionOp.java:57)     com.iver.cit.gvsig.geoprocess.core.util.JTSFacade.intersection(JTSFacade.java:114)     com.iver.cit.gvsig.geoprocess.impl.intersection.fmap.IntersectVisitor$1.visit(IntersectVisitor.java:239)     com.iver.cit.gvsig.fmap.operations.strategies.FilterRectVisitor.visit(FilterRectVisitor.java:89)     com.iver.cit.gvsig.fmap.operations.strategies.DefaultStrategy.process(DefaultStrategy.java:398)     com.iver.cit.gvsig.fmap.operations.strategies.DefaultStrategy.process(DefaultStrategy.java:415)     com.iver.cit.gvsig.fmap.operations.strategies.ShpStrategy.process(ShpStrategy.java:686)     com.iver.cit.gvsig.fmap.operations.strategies.ShpStrategy.process(ShpStrategy.java:670)     com.iver.cit.gvsig.geoprocess.impl.intersection.fmap.IntersectVisitor.visit(IntersectVisitor.java:211)     com.iver.cit.gvsig.fmap.operations.strategies.DefaultStrategy.process(DefaultStrategy.java:398)     com.iver.cit.gvsig.geoprocess.impl.intersection.fmap.IntersectionGeoprocess$IntersectionMonitorableTask.run(IntersectionGeoprocess.java:359)     com.iver.utiles.swing.threads.MonitorableDecoratorMainFirst.run(MonitorableDecoratorMainFirst.java:155)     com.iver.andami.PluginServices$1.construct(PluginServices.java:405)     com.iver.utiles.swing.threads.SwingWorker$2.run(SwingWorker.java:108)     java.lang.Thread.run(Unknown Source) null com.vividsolutions.jts.geom.TopologyException: found non-noded intersection between LINESTRING ( 45.959723389707506 68.04459384456277, 44.59127099986654 67.77738100104034 ) and LINESTRING ( 45.241416705190204 67.8984525706619, 44.520660071168095 67.764868224971 ) [ (44.64910945658792, 67.78867491129999, NaN) ]     com.vividsolutions.jts.noding.FastNodingValidator.checkValid(FastNodingValidator.java:109)     com.vividsolutions.jts.geomgraph.EdgeNodingValidator.checkValid(EdgeNodingValidator.java:94)     com.vividsolutions.jts.geomgraph.EdgeNodingValidator.checkValid(EdgeNodingValidator.java:59)     com.vividsolutions.jts.operation.overlay.OverlayOp.computeOverlay(OverlayOp.java:170)     com.vividsolutions.jts.operation.overlay.OverlayOp.getResultGeometry(OverlayOp.java:127)     com.vividsolutions.jts.operation.overlay.OverlayOp.overlayOp(OverlayOp.java:66)     com.vividsolutions.jts.operation.overlay.snap.SnapOverlayOp.getResultGeometry(SnapOverlayOp.java:68)     com.vividsolutions.jts.operation.overlay.snap.SnapOverlayOp.overlayOp(SnapOverlayOp.java:25)     com.vividsolutions.jts.operation.overlay.snap.SnapIfNeededOverlayOp.getResultGeometry(SnapIfNeededOverlayOp.java:76)     com.vividsolutions.jts.operation.overlay.snap.SnapIfNeededOverlayOp.overlayOp(SnapIfNeededOverlayOp.java:25)     com.vividsolutions.jts.geom.Geometry.difference(Geometry.java:1163)     com.vividsolutions.jts.precision.EnhancedPrecisionOp.difference(EnhancedPrecisionOp.java:127)     com.iver.cit.gvsig.geoprocess.impl.difference.fmap.DifferenceVisitor.visit(DifferenceVisitor.java:276)     com.iver.cit.gvsig.fmap.operations.strategies.DefaultStrategy.process(DefaultStrategy.java:398)     com.iver.cit.gvsig.geoprocess.impl.difference.fmap.DifferenceGeoprocess$DifferenceMonitorableTask.run(DifferenceGeoprocess.java:362)     com.iver.utiles.swing.threads.MonitorableDecoratorMainFirst.run(MonitorableDecoratorMainFirst.java:155)     com.iver.andami.PluginServices$1.construct(PluginServices.java:405)     com.iver.utiles.swing.threads.SwingWorker$2.run(SwingWorker.java:108)     java.lang.Thread.run(Unknown Source) null com.vividsolutions.jts.geom.TopologyException: found non-noded intersection between LINESTRING ( 45.959723389707506 68.04459384456277, 44.59127099986654 67.77738100104034 ) and LINESTRING ( 45.241416705190204 67.8984525706619, 44.520660071168095 67.764868224971 ) [ (44.64910945658792, 67.78867491129999, NaN) ]     com.vividsolutions.jts.noding.FastNodingValidator.checkValid(FastNodingValidator.java:109)     com.vividsolutions.jts.geomgraph.EdgeNodingValidator.checkValid(EdgeNodingValidator.java:94)     com.vividsolutions.jts.geomgraph.EdgeNodingValidator.checkValid(EdgeNodingValidator.java:59)     com.vividsolutions.jts.operation.overlay.OverlayOp.computeOverlay(OverlayOp.java:170)     com.vividsolutions.jts.operation.overlay.OverlayOp.getResultGeometry(OverlayOp.java:127)     com.vividsolutions.jts.operation.overlay.OverlayOp.overlayOp(OverlayOp.java:66)     com.vividsolutions.jts.operation.overlay.snap.SnapOverlayOp.getResultGeometry(SnapOverlayOp.java:68)     com.vividsolutions.jts.operation.overlay.snap.SnapOverlayOp.overlayOp(SnapOverlayOp.java:25)     com.vividsolutions.jts.operation.overlay.snap.SnapIfNeededOverlayOp.getResultGeometry(SnapIfNeededOverlayOp.java:76)     com.vividsolutions.jts.operation.overlay.snap.SnapIfNeededOverlayOp.overlayOp(SnapIfNeededOverlayOp.java:25)     com.vividsolutions.jts.geom.Geometry.intersection(Geometry.java:1117)     com.vividsolutions.jts.precision.EnhancedPrecisionOp.intersection(EnhancedPrecisionOp.java:57)     com.iver.cit.gvsig.geoprocess.core.util.JTSFacade.intersection(JTSFacade.java:114)     com.iver.cit.gvsig.geoprocess.impl.intersection.fmap.IntersectVisitor$1.visit(IntersectVisitor.java:239)     com.iver.cit.gvsig.fmap.operations.strategies.ShpStrategy.process(ShpStrategy.java:731)     com.iver.cit.gvsig.fmap.operations.strategies.ShpStrategy.process(ShpStrategy.java:670)     com.iver.cit.gvsig.geoprocess.impl.intersection.fmap.IntersectVisitor.visit(IntersectVisitor.java:211)     com.iver.cit.gvsig.fmap.operations.strategies.DefaultStrategy.process(DefaultStrategy.java:361)     com.iver.cit.gvsig.geoprocess.impl.intersection.fmap.IntersectionGeoprocess$IntersectionMonitorableTask.run(IntersectionGeoprocess.java:351)     com.iver.utiles.swing.threads.MonitorableDecoratorMainFirst.run(MonitorableDecoratorMainFirst.java:155)     com.iver.andami.PluginServices$1.construct(PluginServices.java:405)     com.iver.utiles.swing.threads.SwingWorker$2.run(SwingWorker.java:108)     java.lang.Thread.run(Unknown Source) 
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