Examples of LinearRing

com.sun.syndication.feed.module.georss.geometries.LinearRing
com.vividsolutions.jts.geom.LinearRing
Models an OGC SFS LinearRing. A LinearRing is a LineString which is both closed and simple. In other words, the first and last coordinate in the ring must be equal, and the interior of the ring must not self-intersect. Either orientation of the ring is allowed.
A ring must have either 0 or 4 or more points. The first and last points must be equal (in 2D). If these conditions are not met, the constructors throw an {@link IllegalArgumentException} @version 1.7
de.micromata.opengis.kml.v_2_2_0.LinearRing
Defines a closed line string, typically the outer boundary of a Polygon. Optionally, a LinearRing can also be used as the inner boundary of a Polygon to create holes in the Polygon. A Polygon can contain multiple elements used as inner boundaries.

Note: In Google Earth, a Polygon with an of clampToGround follows the great circle; however, a LinearRing (by itself) with an of clampToGround follows lines of constant latitude.
Syntax:
```
<LinearRing id="ID">  <extrude>0</extrude>                        <tessellate>0</tessellate>                  <altitudeMode>clampToGround</altitudeMode>    <coordinates>...</coordinates>               </LinearRing>
```
Extends: @see : Contained By: @see : @see : @see : @see :
org.geolatte.geom.LinearRing
org.geomajas.gwt.client.spatial.geometry.LinearRing
LinearRing client-side GWT object. @author Pieter De Graef
org.geomajas.puregwt.client.spatial.LinearRing
LinearRing client-side GWT object. @author Pieter De Graef @since 1.0.0
org.gwtopenmaps.openlayers.client.geometry.LinearRing
@author Edwin Commandeur - Atlis EJS
org.postgis.LinearRing
This represents the LinearRing GIS datatype. This type is used to construct the polygon types, but is not stored or retrieved directly from the database.
org.rometools.feed.module.georss.geometries.LinearRing
Linear boundary object constructed by linear interpolation between points. Start and end point should be identical. @author runaas
org.zkoss.openlayers.geometry.LinearRing
@author jumperchen

Examples of org.geomajas.gwt.client.spatial.geometry.LinearRing

          coordinates[i] = viewToPan(geometry.getCoordinates()[i]);
        }
        return geometry.getGeometryFactory().createLineString(coordinates);
      } else if (geometry instanceof Polygon) {
        Polygon polygon = (Polygon) geometry;
        LinearRing shell = (LinearRing) worldToPan(polygon.getExteriorRing());
        LinearRing[] holes = new LinearRing[polygon.getNumInteriorRing()];
        for (int n = 0; n < polygon.getNumInteriorRing(); n++) {
          holes[n] = (LinearRing) viewToPan(polygon.getInteriorRingN(n));
        }
        return polygon.getGeometryFactory().createPolygon(shell, holes);

View Full Code Here

Examples of org.geomajas.gwt.client.spatial.geometry.LinearRing

          coordinates[i] = viewToWorld(geometry.getCoordinates()[i]);
        }
        return geometry.getGeometryFactory().createLineString(coordinates);
      } else if (geometry instanceof Polygon) {
        Polygon polygon = (Polygon) geometry;
        LinearRing shell = (LinearRing) viewToWorld(polygon.getExteriorRing());
        LinearRing[] holes = new LinearRing[polygon.getNumInteriorRing()];
        for (int n = 0; n < polygon.getNumInteriorRing(); n++) {
          holes[n] = (LinearRing) viewToWorld(polygon.getInteriorRingN(n));
        }
        return polygon.getGeometryFactory().createPolygon(shell, holes);

View Full Code Here

Examples of org.geomajas.gwt.client.spatial.geometry.LinearRing

          coordinates[i] = transform(geometry.getCoordinates()[i], matrix);
        }
        return geometry.getGeometryFactory().createLineString(coordinates);
      } else if (geometry instanceof Polygon) {
        Polygon polygon = (Polygon) geometry;
        LinearRing shell = (LinearRing) transform(polygon.getExteriorRing(), matrix);
        LinearRing[] holes = new LinearRing[polygon.getNumInteriorRing()];
        for (int n = 0; n < polygon.getNumInteriorRing(); n++) {
          holes[n] = (LinearRing) transform(polygon.getInteriorRingN(n), matrix);
        }
        return polygon.getGeometryFactory().createPolygon(shell, holes);

View Full Code Here

Examples of org.geomajas.gwt.client.spatial.geometry.LinearRing

    mapWidget.setContextMenu(menu);


    if (maxBoundsDisplayed) {
      VectorLayer layer = getFeatureTransaction().getLayer();
      GeometryFactory factory = mapWidget.getMapModel().getGeometryFactory();
      LinearRing hole = factory.createLinearRing(new Bbox(layer.getLayerInfo().getMaxExtent()));
      LinearRing shell = factory.createLinearRing(mapWidget.getMapModel().getMapView().getMaxBounds());
      Polygon polygon = factory.createPolygon(shell, new LinearRing[] { hole });


      maxExtent = new GfxGeometry("maxExtent");
      maxExtent.setGeometry(polygon);
      maxExtent.setStyle(new ShapeStyle("#000000", .6f, "#990000", 1, 2));

View Full Code Here

Examples of org.geomajas.gwt.client.spatial.geometry.LinearRing

      targetMaxExtentRectangle.setStyle(targetMaxExtentRectangleStyle);


      Bbox targetMaxExtent = getOverviewMaxBounds();


      Bbox box = getMapModel().getMapView().getWorldViewTransformer().worldToView(targetMaxExtent);
      LinearRing shell = getMapModel().getGeometryFactory().createLinearRing(
          new Coordinate[] { new Coordinate(-2, -2), new Coordinate(getWidth() + 2, -2),
              new Coordinate(getWidth() + 2, getHeight() + 2), new Coordinate(-2, getHeight() + 2) });
      LinearRing hole = getMapModel().getGeometryFactory().createLinearRing(
          new Coordinate[] { new Coordinate(box.getX(), box.getY()),
              new Coordinate(box.getMaxX(), box.getY()), new Coordinate(box.getMaxX(), box.getMaxY()),
              new Coordinate(box.getX(), box.getMaxY()) });
      Polygon polygon = getMapModel().getGeometryFactory().createPolygon(shell, new LinearRing[] { hole });
      targetMaxExtentRectangle.setGeometry(polygon);

View Full Code Here

Examples of org.geomajas.gwt.client.spatial.geometry.LinearRing

  // Constructor
  // -------------------------------------------------------------------------


  public RemoveRingOperationTest() {
    GeometryFactory gwtFactory = new GeometryFactory(SRID, PRECISION);
    LinearRing exteriorRing = gwtFactory.createLinearRing(new Coordinate[] {new Coordinate(0.0, 0.0),
        new Coordinate(20.0, 0.0), new Coordinate(20.0, 20.0), new Coordinate(0.0, 20.0)});
    LinearRing interiorRing1 = gwtFactory.createLinearRing(new Coordinate[] {new Coordinate(12.0, 12.0),
        new Coordinate(14.0, 12.0), new Coordinate(14.0, 18.0), new Coordinate(12.0, 18.0)});
    LinearRing interiorRing2 = gwtFactory.createLinearRing(new Coordinate[] {new Coordinate(16.0, 12.0),
        new Coordinate(18.0, 12.0), new Coordinate(18.0, 18.0), new Coordinate(16.0, 18.0)});


    polygon = gwtFactory.createPolygon(exteriorRing, new LinearRing[] {interiorRing1, interiorRing2});
  }

View Full Code Here

Examples of org.geomajas.gwt.client.spatial.geometry.LinearRing

  }


  @Test
  public void testLinearRingZeroIndex() {
    RemoveCoordinateOperation op = new RemoveCoordinateOperation(0);
    LinearRing result = (LinearRing) op.execute(linearRing);
    Assert.assertEquals(20.0, result.getCoordinateN(0).getX(), DELTA);
    Assert.assertEquals(20.0, result.getCoordinateN(2).getX(), DELTA);
    Assert.assertEquals(linearRing.getNumPoints(), result.getNumPoints() + 1);
    Assert.assertTrue(result.isClosed());
  }

View Full Code Here

Examples of org.geomajas.gwt.client.spatial.geometry.LinearRing

  }


  @Test
  public void testLinearRingBigIndex() {
    RemoveCoordinateOperation op = new RemoveCoordinateOperation(linearRing.getNumPoints());
    LinearRing result = (LinearRing) op.execute(linearRing);
    Assert.assertEquals(10.0, result.getCoordinateN(0).getX(), DELTA);
    Assert.assertEquals(20.0, result.getCoordinateN(result.getNumPoints() - 2).getX(), DELTA);
    Assert.assertEquals(linearRing.getNumPoints(), result.getNumPoints() + 1);
    Assert.assertTrue(result.isClosed());
  }

View Full Code Here

Examples of org.geomajas.gwt.client.spatial.geometry.LinearRing

  }


  @Test
  public void testLinearRingMiddleIndex() {
    RemoveCoordinateOperation op = new RemoveCoordinateOperation(1);
    LinearRing result = (LinearRing) op.execute(linearRing);
    Assert.assertEquals(10.0, result.getCoordinateN(0).getX(), DELTA);
    Assert.assertEquals(10.0, result.getCoordinateN(2).getX(), DELTA);
    Assert.assertEquals(linearRing.getNumPoints(), result.getNumPoints() + 1, DELTA);
    Assert.assertTrue(result.isClosed());
  }

View Full Code Here

Examples of org.geomajas.gwt.client.spatial.geometry.LinearRing

  }


  @Test
  public void testLinearRingZeroIndex() {
    GeometryOperation op = new SetCoordinateOperation(0, new Coordinate(0, 0));
    LinearRing result = (LinearRing) op.execute(linearRing);
    Assert.assertEquals(0.0, result.getCoordinateN(0).getX(), DELTA);
    Assert.assertEquals(20.0, result.getCoordinateN(1).getX(), DELTA);
    Assert.assertEquals(0.0, result.getCoordinateN(result.getNumPoints() - 1).getX(), DELTA);
    Assert.assertEquals(result.getNumPoints(), linearRing.getNumPoints());
    Assert.assertTrue(result.isClosed());
  }

View Full Code Here

0 1 2 3 4 5

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.