Examples of com.vividsolutions.jts.geom.Geometry.normalize()

Class com.vividsolutions.jts.geom.Geometry

Examples of com.vividsolutions.jts.geom.Geometry.normalize()

com.vividsolutions.jts.geom.Geometry.normalize()
Converts this Geometry to normal form (or canonical form ). Normal form is a unique representation for Geometry s. It can be used to test whether two Geometrys are equal in a way that is independent of the ordering of the coordinates within them. Normal form equality is a stronger condition than topological equality, but weaker than pointwise equality. The definitions for normal form use the standard lexicographical ordering for coordinates. "Sorted in order of coordinates" means the obvious extension of this ordering to sequences of coordinates.

              expectedPart.normalize();
        
              boolean found = false;
              for (int j = 0; j < splitResult.size(); j++) {
            Geometry fragment = splitResult.get(j);
            fragment.normalize();
            if (expectedPart.equals(fragment)) {
                found = true;
                assertTrue(fragment.isValid());
                break;
            }

View Full Code Here

    int numGeoms = expectedParts.size();


    for (int expectedPartN = 0; expectedPartN < numGeoms; expectedPartN++) {
      boolean found = false;
      Geometry expectedPart = expectedParts.get(expectedPartN);
      expectedPart.normalize();


      for (int splittedPartN = 0; splittedPartN < resultParts.size(); splittedPartN++) {
        Geometry splittedPart = resultParts.get(splittedPartN);
        splittedPart.normalize();
        if (expectedPart.equals(splittedPart)) {

View Full Code Here

      Geometry expectedPart = expectedParts.get(expectedPartN);
      expectedPart.normalize();


      for (int splittedPartN = 0; splittedPartN < resultParts.size(); splittedPartN++) {
        Geometry splittedPart = resultParts.get(splittedPartN);
        splittedPart.normalize();
        if (expectedPart.equals(splittedPart)) {
          found = true;
          assertTrue( splittedPart.isValid());
          break;
        }

View Full Code Here

    int numGeoms = expectedParts.size();


    for (int expectedPartN = 0; expectedPartN < numGeoms; expectedPartN++) {
      boolean found = false;
      Geometry expectedPart = expectedParts.get(expectedPartN);
      expectedPart.normalize();


      for (int splittedPartN = 0; splittedPartN < output.size(); splittedPartN++) {
        Geometry splittedPart = output.get(splittedPartN);
        splittedPart.normalize();
        if (expectedPart.equals(splittedPart)) {

View Full Code Here

      Geometry expectedPart = expectedParts.get(expectedPartN);
      expectedPart.normalize();


      for (int splittedPartN = 0; splittedPartN < output.size(); splittedPartN++) {
        Geometry splittedPart = output.get(splittedPartN);
        splittedPart.normalize();
        if (expectedPart.equals(splittedPart)) {
          found = true;
          assertTrue( splittedPart.isValid());
          break;
        }

View Full Code Here

        
          assertEquals(expectedParts.size(), splitResult.size());
        
          for (int i = 0; i < expectedParts.size(); i++) {
              Geometry expectedPart = expectedParts.get(i);
              expectedPart.normalize();
        
              boolean found = false;
              for (int j = 0; j < splitResult.size(); j++) {
            Geometry fragment = splitResult.get(j);
            fragment.normalize();

View Full Code Here


        currFeature = iterator.next();
        Geometry featureGeom = (Geometry) currFeature.getDefaultGeometry();
        assert featureGeom != null : "the feature must have almost one geometry"; //$NON-NLS-1$


        featureGeom.normalize();
        if (resultGeom == null) {
          resultGeom = featureGeom;
        } else {
          resultGeom = MergeStrategy.mergeOp(resultGeom, featureGeom);
        }

View Full Code Here

    Geometry otherGeometry = otherGeometryResult.geometry;


    Geometry thisGeometryClone = (Geometry)geometry.clone();
    Geometry otherGeometryClone =(Geometry) otherGeometry.clone();
    thisGeometryClone.normalize();
    otherGeometryClone.normalize();
    return thisGeometryClone.equalsExact(otherGeometryClone, tolerance);
  }


  public String toLongString() {
    return geometry.toText();

View Full Code Here


            if (att1 instanceof Geometry && att2 instanceof Geometry) {
                Geometry g1 = ((Geometry) att1);
                Geometry g2 = ((Geometry) att2);
                g1.normalize();
                g2.normalize();


                if (!g1.equalsExact(g2)) {
                    throw new Exception("Different geometries (" + i + "):\n" + g1 + "\n" + g2);
                }
            } else {

View Full Code Here

            Object att2 = f2.getAttribute(i);
            if (att1 instanceof Geometry && att2 instanceof Geometry) {
                Geometry g1 = ((Geometry) att1);
                Geometry g2 = ((Geometry) att2);
                g1.normalize();
                g2.normalize();
                if (!g1.equalsExact(g2)) {
                    throw new Exception("Different geometries (" + i + "):\n"
                            + g1 + "\n" + g2);
                }
            } else {

View Full Code Here

0 1

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.