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 com.vividsolutions.jts.geom.LinearRing

    } else if (Geometry.LINEAR_RING.equals(geometryType)) {
      jts = factory.createLinearRing(convertCoordinates(geometry));
    } else if (Geometry.LINE_STRING.equals(geometryType)) {
      jts = factory.createLineString(convertCoordinates(geometry));
    } else if (Geometry.POLYGON.equals(geometryType)) {
      LinearRing exteriorRing = (LinearRing) toInternal(geometry.getGeometries()[0]);
      LinearRing[] interiorRings = new LinearRing[geometry.getGeometries().length - 1];
      for (int i = 0; i < interiorRings.length; i++) {
        interiorRings[i] = (LinearRing) toInternal(geometry.getGeometries()[i + 1]);
      }
      jts = factory.createPolygon(exteriorRing, interiorRings);

View Full Code Here

Examples of com.vividsolutions.jts.geom.LinearRing

          coords.add(new Coordinate(0, 0));
          coords.add(new Coordinate(w, 0));
          coords.add(new Coordinate(w, h));
          coords.add(new Coordinate(0, h));
          coords.add(new Coordinate(0, 0));
          LinearRing ring = geometryFactory.createLinearRing(coords.toArray(new Coordinate[coords.size()]));
          Polygon p = geometryFactory.createPolygon(ring, null);
          polygon = new LiteShape2(p, null, null, false);
        }
        return polygon;
      } else if (symbolizer instanceof PointSymbolizer) {

View Full Code Here

Examples of com.vividsolutions.jts.geom.LinearRing

  private VectorLayer layer;


  @Before
  public void setupBeans() throws LayerException {
    GeometryFactory factory = new GeometryFactory(new PrecisionModel(PrecisionModel.FLOATING), 4329);
    LinearRing shell = factory.createLinearRing(new Coordinate[] { new Coordinate(0, 0), new Coordinate(1, 0),
        new Coordinate(1, 1), new Coordinate(0, 1), new Coordinate(0, 0), });
    Polygon p = factory.createPolygon(shell, null);
    MultiPolygon expected = factory.createMultiPolygon(new Polygon[] { p });
    CustomBean cb = new CustomBean();
    cb.setId(1);

View Full Code Here

Examples of com.vividsolutions.jts.geom.LinearRing

  }


  @Test
  public void readGeometry() throws LayerException {
    GeometryFactory factory = new GeometryFactory(new PrecisionModel(), 4326);
    LinearRing shell = factory.createLinearRing(new Coordinate[] { new Coordinate(0, 0), new Coordinate(1, 0),
        new Coordinate(1, 1), new Coordinate(0, 1), new Coordinate(0, 0), });
    Polygon p = factory.createPolygon(shell, null);
    MultiPolygon expected = factory.createMultiPolygon(new Polygon[] { p });
    Assert.assertTrue(((CustomBean) layer.read("1")).getGeometry().equalsExact(expected));
  }

View Full Code Here

Examples of com.vividsolutions.jts.geom.LinearRing


  @Test
  public void readGeometry() throws LayerException {
    Object bean = layer.read("1");
    GeometryFactory factory = new GeometryFactory(new PrecisionModel(), 4326);
    LinearRing shell = factory.createLinearRing(new Coordinate[] { new Coordinate(0, 0), new Coordinate(1, 0),
        new Coordinate(1, 1), new Coordinate(0, 1), new Coordinate(0, 0), });
    Polygon p = factory.createPolygon(shell, null);
    MultiPolygon expected =factory.createMultiPolygon(new Polygon[]{p});
    Geometry g = layer.getFeatureModel().getGeometry(bean);
    Assert.assertTrue(expected.equalsExact(g, 0.00001));

View Full Code Here

Examples of com.vividsolutions.jts.geom.LinearRing

      double dy = Math.sin(angle) * radius;
      coords[i] = new Coordinate(x + dx, y + dy);
    }
    coords[nrPoints] = coords[0];


    LinearRing ring = point.getFactory().createLinearRing(coords);
    return point.getFactory().createPolygon(ring, null);
  }

View Full Code Here

Examples of com.vividsolutions.jts.geom.LinearRing


  public void testPolygon() throws MarshallException, GeomajasException {
    GeometryFactory factory = new GeometryFactory(new PrecisionModel(10000.0), 31300);
    CoordinateArraySequence coords = new CoordinateArraySequence(new Coordinate[] { new Coordinate(12.0, 34.23),
        new Coordinate(12.000, 54.555), new Coordinate(7, 8), new Coordinate(12.0, 34.23) });
    LinearRing ring = new LinearRing(coords, factory);
    Polygon p = new Polygon(ring, null, factory);
    Geometry dto = converter.toDto(p);


    JSONObject jtsJson = (JSONObject) jtsSerializer.marshall(null, p);
    JSONObject dtoJson = (JSONObject) dtoSerializer.marshall(null, dto);

View Full Code Here

Examples of com.vividsolutions.jts.geom.LinearRing


  public void testMultiPolygon() throws MarshallException, GeomajasException {
    GeometryFactory factory = new GeometryFactory(new PrecisionModel(10000.0), 31300);
    CoordinateArraySequence coords = new CoordinateArraySequence(new Coordinate[] { new Coordinate(12.0, 34.23),
        new Coordinate(12.000, 54.555), new Coordinate(7, 8), new Coordinate(12.0, 34.23) });
    LinearRing ring = new LinearRing(coords, factory);
    Polygon p = new Polygon(ring, new LinearRing[] {}, factory);
    MultiPolygon m = new MultiPolygon(new Polygon[] { p }, factory);
    Geometry dto = converter.toDto(m);


    JSONObject jtsJson = (JSONObject) jtsSerializer.marshall(null, m);

View Full Code Here

Examples of com.vividsolutions.jts.geom.LinearRing

    return geometry;
  }


  private Polygon createPolygon(GeometryFactory factory, JSONObject jso) throws UnmarshallException {
    JSONObject jsoShell = jso.getJSONObject("shell");
    LinearRing shell = createLinearRing(factory, jsoShell);


    JSONArray holeArray = jso.getJSONArray("holes");
    LinearRing[] holes = new LinearRing[holeArray.length()];
    for (int i = 0; i < holeArray.length(); i++) {
      JSONObject jsoHole = holeArray.getJSONObject(i);

View Full Code Here

Examples of de.micromata.opengis.kml.v_2_2_0.LinearRing

      kmlPolygon.setAltitudeMode(AltitudeMode.CLAMP_TO_GROUND);


      final Boundary outerboundary = new Boundary();
      kmlPolygon.setOuterBoundaryIs(outerboundary);


      final LinearRing outerlinearring = new LinearRing();
      outerboundary.setLinearRing(outerlinearring);


      List<Coordinate> outercoord = new ArrayList<Coordinate>();
      outerlinearring.setCoordinates(outercoord);
      for (int i=0;i<polygon.getExteriorRing().getNumPoints();i++) {
        outercoord.add(new Coordinate(polygon.getExteriorRing().getPointN(i).getX(),polygon.getExteriorRing().getPointN(i).getY()));
      }
      
      int numOfInnerBoundaries = polygon.getNumInteriorRing();
      for(int i=0;i<numOfInnerBoundaries;i++)
      {
        final Boundary innerboundary = new Boundary();
        kmlPolygon.getInnerBoundaryIs().add(innerboundary);
  
        final LinearRing innerlinearring = new LinearRing();
        innerboundary.setLinearRing(innerlinearring);
  
        List<Coordinate> innercoord = new ArrayList<Coordinate>();
        innerlinearring.setCoordinates(innercoord);
        int numOfPoints = polygon.getInteriorRingN(i).getNumPoints();
        for(int j=0;j<numOfPoints;j++)
          innercoord.add(new Coordinate(polygon.getInteriorRingN(i).getPointN(j).getX(),polygon.getInteriorRingN(i).getPointN(j).getY()));
        
      }

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.