Examples of com.vividsolutions.jts.geom.GeometryFactory.createLinearRing()

Class com.vividsolutions.jts.geom.GeometryFactory

Examples of com.vividsolutions.jts.geom.GeometryFactory.createLinearRing()

com.vividsolutions.jts.geom.GeometryFactory.createLinearRing()
Creates a LinearRing using the given Coordinates; a null or empty array will create an empty LinearRing. The points must form a closed and simple linestring. Consecutive points must not be equal. @param coordinates an array without null elements, or an empty array, or null

                new Coordinate(6, 0),
                new Coordinate(6, 7),
                new Coordinate(0, 7),
                new Coordinate(2, 2)
        };              
        Polygon geom2 = gf.createPolygon(gf.createLinearRing(coords2), new LinearRing[0]);
        
        Coordinate[] coords3 = new Coordinate[] {
                new Coordinate(2, 2),
                new Coordinate(6, 0),
                new Coordinate(11, 12),

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                new Coordinate(6, 0),
                new Coordinate(11, 12),
                new Coordinate(0, 7),
                new Coordinate(2, 2)
        };              
        Polygon geom3 = gf.createPolygon(gf.createLinearRing(coords3), new LinearRing[0]);
        
        Coordinate[] coords4 = new Coordinate[] {
                new Coordinate(20, 20),
                new Coordinate(60, 30),
                new Coordinate(110, 120),

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                new Coordinate(60, 30),
                new Coordinate(110, 120),
                new Coordinate(30, 70),
                new Coordinate(20, 20)
        };              
        Polygon geom4 = gf.createPolygon(gf.createLinearRing(coords4), new LinearRing[0]);
                        
        List<Geometry> list = new ArrayList<Geometry>();
        list.add(geom4);
        
        filter = fac.equal(new LiteralExpressionImpl(list), new LiteralExpressionImpl(geom4), MatchAction.ONE);

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                new Coordinate(0, 0),
                new Coordinate(6, 0),
                new Coordinate(6, 7),
                new Coordinate(0, 7),
                new Coordinate(0, 0)};                
        Polygon geom1 = gf.createPolygon(gf.createLinearRing(coords1), new LinearRing[0]);
        
        Coordinate[] coords2 = new Coordinate[] {
                new Coordinate(2, 2),
                new Coordinate(6, 0),
                new Coordinate(6, 7),

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                new Coordinate(6, 0),
                new Coordinate(6, 7),
                new Coordinate(0, 7),
                new Coordinate(2, 2)
        };              
        Polygon geom2 = gf.createPolygon(gf.createLinearRing(coords2), new LinearRing[0]);
        
        Coordinate[] coords3 = new Coordinate[] {
                new Coordinate(2, 2),
                new Coordinate(6, 0),
                new Coordinate(11, 12),

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                new Coordinate(6, 0),
                new Coordinate(11, 12),
                new Coordinate(0, 7),
                new Coordinate(2, 2)
        };              
        Polygon geom3 = gf.createPolygon(gf.createLinearRing(coords3), new LinearRing[0]);
        
        Coordinate[] coords4 = new Coordinate[] {
                new Coordinate(20, 20),
                new Coordinate(60, 30),
                new Coordinate(110, 120),

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                new Coordinate(60, 30),
                new Coordinate(110, 120),
                new Coordinate(30, 70),
                new Coordinate(20, 20)
        };              
        Polygon geom4 = gf.createPolygon(gf.createLinearRing(coords4), new LinearRing[0]);
                        
        List<Geometry> list = new ArrayList<Geometry>();
        list.add(geom4);
        
        filter = fac.equal(new LiteralExpressionImpl(list), new LiteralExpressionImpl(geom4), MatchAction.ALL);

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        return new Converter() {
          public Object convert(Object source, Class target) throws Exception {
            Envelope e = (Envelope) source;
            GeometryFactory factory = new GeometryFactory();
            return factory.createPolygon(
              factory.createLinearRing( 
                new Coordinate[] {
                  new Coordinate( e.getMinX(), e.getMinY() ),
                  new Coordinate( e.getMaxX(), e.getMinY() ), 
                  new Coordinate( e.getMaxX(), e.getMaxY() ), 
                  new Coordinate( e.getMinX(), e.getMaxY() ),

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            firstArray[0] = new Coordinate(0, 0);
            firstArray[1] = new Coordinate(1, 0);
            firstArray[2] = new Coordinate(1, 1);
            firstArray[3] = new Coordinate(0, 1);
            firstArray[4] = new Coordinate(0, 0);
            LinearRing shell = gf.createLinearRing(firstArray);
            b.add(gf.createPolygon(shell, null));
            b.add(0);


            features.add(b.buildFeature(numFeatures + ""));

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            array[0] = new Coordinate(firstArray[0].x - 1, firstArray[0].y - 1);
            array[1] = new Coordinate(firstArray[1].x + 1, firstArray[1].y - 1);
            array[2] = new Coordinate(firstArray[2].x + 1, firstArray[2].y + 1);
            array[3] = new Coordinate(firstArray[3].x - 1, firstArray[3].y + 1);
            array[4] = new Coordinate(firstArray[0].x - 1, firstArray[0].y - 1);
            LinearRing shell = gf.createLinearRing(array);
            b.add(gf.createPolygon(shell, null));
            b.add(0);


            secondFeatures.add(b.buildFeature(numFeatures + ""));
        }

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