Examples with SurfaceBoundary org.opengis.geometry.primitive.SurfaceBoundary used on opensource projects

Example 11 with SurfaceBoundary

use of org.opengis.geometry.primitive.SurfaceBoundary in project geotoolkit by Geomatys.

the class GeometryUtils method createSurfaceBoundary.

private static SurfaceBoundary createSurfaceBoundary(final PrimitiveFactory primitiveFactory, final DirectPosition[] exteriorRingPoints, final DirectPosition[][] interiorRingsPoints) {
    final Ring exteriorRing = createRing(primitiveFactory, exteriorRingPoints);
    final List interiorRingList = interiorRingsPoints.length == 0 ? Collections.EMPTY_LIST : new ArrayList();
    for (int i = 0; i < interiorRingsPoints.length; i++) {
        interiorRingList.add(createRing(primitiveFactory, interiorRingsPoints[i]));
    }
    final SurfaceBoundary surfaceBoundary = primitiveFactory.createSurfaceBoundary(exteriorRing, interiorRingList);
    return surfaceBoundary;
}

Example 12 with SurfaceBoundary

use of org.opengis.geometry.primitive.SurfaceBoundary in project geotoolkit by Geomatys.

the class GeometryUtils method getExteriorDirectPositions.

public static DirectPosition[] getExteriorDirectPositions(final Polygon polygon) {
    final SurfaceBoundary surfaceBoundary = polygon.getBoundary();
    final Ring exteriorRing = surfaceBoundary.getExterior();
    return GeometryUtils.getDirectPositions(exteriorRing);
}