Examples with Coordinate org.locationtech.jts.geom.Coordinate used on opensource projects

Example 71 with Coordinate

use of org.locationtech.jts.geom.Coordinate in project ddf by codice.

the class KmlLatLonBoxToJtsGeometryConverter method createLinearRing.

private static LinearRing createLinearRing(GeometryFactory geometryFactory, LatLonBox latLonBox) {
    double minX = latLonBox.getWest();
    double maxX = latLonBox.getEast();
    if (minX > maxX) {
        minX = maxX;
        maxX = latLonBox.getWest();
    }
    double minY = latLonBox.getSouth();
    double maxY = latLonBox.getNorth();
    if (minY > maxY) {
        minY = maxY;
        maxY = latLonBox.getSouth();
    }
    // WKT wants the bounding box to start upper right and go clockwise
    return geometryFactory.createLinearRing(new Coordinate[] { new Coordinate(maxX, maxY), new Coordinate(maxX, minY), new Coordinate(minX, minY), new Coordinate(minX, maxY), new Coordinate(maxX, maxY) });
}

Example 72 with Coordinate

use of org.locationtech.jts.geom.Coordinate in project ddf by codice.

the class KmlToJtsLinearRingConverter method from.

public static org.locationtech.jts.geom.LinearRing from(LinearRing kmlLinearRing) {
    if (!isValidKmlLinearRing(kmlLinearRing)) {
        return null;
    }
    GeometryFactory geometryFactory = JTSFactoryFinder.getGeometryFactory();
    Coordinate[] jtsCoordinates = KmlToJtsCoordinateConverter.from(kmlLinearRing.getCoordinates());
    return geometryFactory.createLinearRing(jtsCoordinates);
}

Example 73 with Coordinate

use of org.locationtech.jts.geom.Coordinate in project ddf by codice.

the class CswQueryFactoryTest method createPolygon.

private JAXBElement<AbstractGeometryType> createPolygon() {
    PolygonType localPolygon = new PolygonType();
    LinearRingType ring = new LinearRingType();
    for (Coordinate coordinate : polygon.getCoordinates()) {
        CoordType coord = new CoordType();
        coord.setX(BigDecimal.valueOf(coordinate.x));
        coord.setY(BigDecimal.valueOf(coordinate.y));
        if (!Double.isNaN(coordinate.z)) {
            coord.setZ(BigDecimal.valueOf(coordinate.z));
        }
        ring.getCoord().add(coord);
    }
    AbstractRingPropertyType abstractRing = new AbstractRingPropertyType();
    abstractRing.setRing(gmlObjectFactory.createLinearRing(ring));
    localPolygon.setExterior(gmlObjectFactory.createExterior(abstractRing));
    JAXBElement<AbstractGeometryType> agt = new JAXBElement<>(new QName("http://www.opengis.net/gml", "Polygon"), AbstractGeometryType.class, null, localPolygon);
    return agt;
}

Example 74 with Coordinate

use of org.locationtech.jts.geom.Coordinate in project ddf by codice.

the class CswRecordMapperFilterVisitorTest method testVisitDWithin.

@Test
public void testVisitDWithin() {
    GeometryFactory geoFactory = new GeometryFactory();
    double val = 10;
    Expression pt1 = factory.literal(geoFactory.createPoint(new Coordinate(4, 5)));
    Expression pt2 = factory.literal(geoFactory.createPoint(new Coordinate(6, 7)));
    DWithin filter = factory.dwithin(pt1, pt2, val, "meters");
    DWithin duplicate = (DWithin) visitor.visit(filter, null);
    assertThat(duplicate.getExpression1(), is(pt1));
    assertThat(duplicate.getExpression2(), is(pt2));
    assertThat(duplicate.getDistanceUnits(), is(UomOgcMapping.METRE.name()));
    assertThat(duplicate.getDistance(), is(val));
}

Example 75 with Coordinate

use of org.locationtech.jts.geom.Coordinate in project ddf by codice.

the class Wfs20JTStoGML321Converter method convertToLineStringType.

public static LineStringType convertToLineStringType(LineString line, String srsName) {
    LineStringType lineStringType = GML320_OBJECT_FACTORY.createLineStringType();
    CoordinatesType coordinatesType = GML320_OBJECT_FACTORY.createCoordinatesType();
    StringBuilder stringBuffer = new StringBuilder();
    for (int i = 0; i < line.getCoordinateSequence().size(); i++) {
        Coordinate coordinate = line.getCoordinateSequence().getCoordinate(i);
        if (i != 0) {
            stringBuffer.append(" ");
        }
        stringBuffer.append(coordinate.x).append(",").append(coordinate.y);
        if (!Double.isNaN(coordinate.z)) {
            stringBuffer.append(",").append(coordinate.z);
        }
    }
    coordinatesType.setValue(stringBuffer.toString());
    lineStringType.setCoordinates(coordinatesType);
    lineStringType.setSrsName(srsName);
    return lineStringType;
}