Add tolerance to find point on GEO_Kante

java/bundles/org.eclipse.set.application/src/org/eclipse/set/application/geometry/GeoKanteGeometryServiceImpl.java

@@ -410,9 +410,9 @@ public GEOKanteMetadata getGeoKanteAt(final TOP_Kante topKante,
 			final TOP_Knoten topKnoten, final BigDecimal distance) {
 		final List<GEOKanteMetadata> geoMetadatas = getGeoKanteMetadatas(
 				topKante, topKnoten);
+
 		final Optional<GEOKanteMetadata> result = geoMetadatas.stream()
-				.filter(md -> md.getStart().compareTo(distance) <= 0
-						&& md.getEnd().compareTo(distance) >= 0)
+				.filter(md -> md.isIntersection(distance))
 				.findFirst();
 		return result.orElse(null);
 	}
@@ -644,7 +644,6 @@ private Pair<GEOKanteMetadata, Coordinate> getClosestProjection(
 	private List<GEOKanteMetadata> getGeoKantenMetadata(
 			final Basis_Objekt geoArt, final GEO_Knoten startKnoten,
 			final List<Bereich_Objekt> bereichObjekte) {
-
 		final BigDecimal distanceScalingFactor = BasisObjektExtensions
 				.getGeoArtScalingFactor(geoArt);
 		BigDecimal distance = BigDecimal.ZERO;

java/bundles/org.eclipse.set.basis/src/org/eclipse/set/basis/geometry/GEOKanteMetadata.java

@@ -15,6 +15,7 @@
 import java.util.List;
 import java.util.function.Function;
 
+import org.eclipse.set.basis.constants.ToolboxConstants;
 import org.eclipse.set.model.planpro.Basisobjekte.Bereich_Objekt;
 import org.eclipse.set.model.planpro.Geodaten.ENUMGEOKoordinatensystem;
 import org.eclipse.set.model.planpro.Geodaten.GEO_Kante;
@@ -329,4 +330,27 @@ public GEOKanteSegment getContainingSegment(final BigDecimal distance) {
 				.findFirst()
 				.orElse(null);
 	}
+
+	/**
+	 * @param pointDistance
+	 *            topological position
+	 * @return true, if the point lie on the GEO_Kante
+	 */
+	public boolean isIntersection(final BigDecimal pointDistance) {
+		final BigDecimal tolerant = BigDecimal
+				.valueOf(ToolboxConstants.TOP_GEO_LENGTH_TOLERANCE);
+		final BigDecimal distanceToStart = pointDistance.subtract(start);
+
+		if (distanceToStart.compareTo(tolerant) < 0) {
+			return false;
+		}
+
+		final BigDecimal distanceToEnd = getEnd().subtract(pointDistance);
+
+		if (distanceToEnd.compareTo(tolerant) < 0) {
+			return false;
+		}
+
+		return true;
+	}
 }

java/bundles/org.eclipse.set.feature.siteplan/src/org/eclipse/set/feature/siteplan/transform/LayoutTransformator.xtend

@@ -51,8 +51,8 @@ class LayoutTransformator {
 			val layoutInfo = SiteplanFactory.eINSTANCE.createLayoutinfo
 			layoutInfo.guid = identitaet?.wert
 			layoutInfo.label = bezeichnung?.bezeichnungLageplan?.wert
-			IDLageplanBlattschnitt.forEach [
-				layoutInfo.sheetsCut.add(value.transformSheetCut)
+			IDLageplanBlattschnitt.map[value].filterNull.forEach [
+				layoutInfo.sheetsCut.add(transformSheetCut)
 			]
 			siteplan.layoutInfo.add(layoutInfo)
 		]
@@ -64,9 +64,9 @@ class LayoutTransformator {
 		result.label = sheetCut?.bezeichnung?.bezLageplanBlattschnitt?.wert?.
 			toString
 		result.polygonDirection.addAll(
-			sheetCut.polygonzugAusrichtung?.wert?.transformCoordinate)
+			sheetCut?.polygonzugAusrichtung?.wert?.transformCoordinate)
 		result.polygon.addAll(
-			sheetCut.polygonzugBlattschnitt?.wert?.transformCoordinate)
+			sheetCut?.polygonzugBlattschnitt?.wert?.transformCoordinate)
 		return result
 	}
 

java/bundles/org.eclipse.set.ppmodel.extensions/src/org/eclipse/set/ppmodel/extensions/BasisObjektExtensions.xtend

@@ -99,7 +99,7 @@ class BasisObjektExtensions extends UrObjectExtensions {
 		if (geoLength <= BigDecimal.ZERO || geoArtLength <= BigDecimal.ZERO) {
 			return BigDecimal.ONE
 		}
-
+		
 		val scale = geoLength.divide(geoArtLength,
 			ToolboxConstants.ROUNDING_TO_PLACE, RoundingMode.HALF_UP)
 		return scale > BigDecimal.ZERO ? scale : BigDecimal.ONE