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


    public void testCreateSchemaAndInsertPolyWithHoleCW() throws Exception {
        LiteCoordinateSequenceFactory csf = new LiteCoordinateSequenceFactory();
        GeometryFactory gf = new GeometryFactory(csf);


        LinearRing shell = gf.createLinearRing(csf.create(new double[] { 1, 1, 99, 10, 1, 33, 
                10, 10, 66,    1, 10, 66,       1, 1, 99 }, 3));
        LinearRing hole = gf.createLinearRing(csf.create(new double[] { 2, 2, 99, 8, 2, 44, 8, 8,
                99, 2, 8, 99, 2, 2, 99 }, 3));
        Polygon poly = gf.createPolygon(shell, new LinearRing[] { hole });

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        LiteCoordinateSequenceFactory csf = new LiteCoordinateSequenceFactory();
        GeometryFactory gf = new GeometryFactory(csf);


        LinearRing shell = gf.createLinearRing(csf.create(new double[] { 1, 1, 99, 10, 1, 33, 
                10, 10, 66,    1, 10, 66,       1, 1, 99 }, 3));
        LinearRing hole = gf.createLinearRing(csf.create(new double[] { 2, 2, 99, 8, 2, 44, 8, 8,
                99, 2, 8, 99, 2, 2, 99 }, 3));
        Polygon poly = gf.createPolygon(shell, new LinearRing[] { hole });


        checkCreateSchemaAndInsert(poly);
    }

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        GeometryFactory factory = new GeometryFactory();
        Coordinate[] coords = new Coordinate[] {
            new Coordinate(minx, miny), new Coordinate(minx, maxy),
            new Coordinate(maxx, maxy), new Coordinate(maxx, miny),
            new Coordinate(minx, miny) };
        Polygon poly = factory.createPolygon(factory
            .createLinearRing(coords), new LinearRing[0]);
        currentGeom = factory
            .createMultiPolygon(new Polygon[] { poly });


        return true;

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    double maxy = uly;
    GeometryFactory factory = new GeometryFactory();
    Coordinate[] coords = new Coordinate[] { new Coordinate(minx, miny),
        new Coordinate(minx, maxy), new Coordinate(maxx, maxy),
        new Coordinate(maxx, miny), new Coordinate(minx, miny) };
    Polygon poly = factory.createPolygon(factory.createLinearRing(coords),
        new LinearRing[0]);
    return factory.createMultiPolygon(new Polygon[] { poly });


  }

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                new Coordinate(env.getMinimum(0), env.getMaximum(1)),
                new Coordinate(env.getMaximum(0), env.getMaximum(1)),
                new Coordinate(env.getMaximum(0), env.getMinimum(1)),
                new Coordinate(env.getMinimum(0), env.getMinimum(1)) };


        return factory.createPolygon(factory.createLinearRing(coords), new LinearRing[0]);
    }


    /**
     * creates a thread pool
     *

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      for (int j = 0; j < dimensions; j++) {
        csNew.setOrdinate(numPoints-1-i, j, csOrig.getOrdinate(i, j));
      }
    }
    
    return gf.createLinearRing(csNew);
    }


    /**
     * Create a nice Polygon from the given Polygon. Will ensure that shells are
     * clockwise and holes are counter-clockwise. Capiche?

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        new Coordinate(env.getMinimum(0), env.getMaximum(1)),
        new Coordinate(env.getMaximum(0), env.getMaximum(1)),
        new Coordinate(env.getMaximum(0), env.getMinimum(1)),
        new Coordinate(env.getMinimum(0), env.getMinimum(1)) };


    return factory.createPolygon(factory.createLinearRing(coords),
        new LinearRing[0]);
  }


  /**
   *

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                for (int j = qMinY; j < qMaxY; j++) {
                    double minX = i * 180.0;
                    double minY = j * 180.0 - 90;
                    double maxX = minX + 180;
                    double maxY = minY + 180;
                    LinearRing ring = gf.createLinearRing(new Coordinate[] {new Coordinate(minX, minY), 
                            new Coordinate(minX, maxY), new Coordinate(maxX, maxY), new Coordinate(maxX, minY),
                            new Coordinate(minX, minY)});
                    Polygon p = gf.createPolygon(ring, null);
                    Geometry intersection = p.intersection(ls);
                    if (!intersection.isEmpty()) {

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        Id startingFeatures = createFidFilter(fs);
        FilterFactory2 filterFac = CommonFactoryFinder
                .getFilterFactory2(GeoTools.getDefaultHints());
        try {
            GeometryFactory gf = new GeometryFactory();
            MultiPolygon mp = gf.createMultiPolygon(new Polygon[] { gf.createPolygon(gf
                    .createLinearRing(new Coordinate[] { new Coordinate(-88.071564, 37.51099),
                            new Coordinate(-88.467644, 37.400757),
                            new Coordinate(-90.638329, 42.509361),
                            new Coordinate(-89.834618, 42.50346),
                            new Coordinate(-88.071564, 37.51099) }), new LinearRing[] {}) });

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        GeometryFactory gf = new GeometryFactory();


        Coordinate[] coords = { new Coordinate(minX, minY),
                new Coordinate(minX, maxY), new Coordinate(maxX, maxY),
                new Coordinate(maxX, minY), new Coordinate(minX, minY) };
        LinearRing shell = gf.createLinearRing(coords);
        Polygon bbox = gf.createPolygon(shell, null);
        bbox.setUserData(DefaultGeographicCRS.WGS84);


        Literal literal = filterFactory.literal(bbox);

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