Examples with WKTParser org.geotools.geometry.text.WKTParser used on opensource projects

Example 6 with WKTParser

use of org.geotools.geometry.text.WKTParser in project ddf by codice.

the class CopyFilterDelegateTest method wktToGeometry.

private Geometry wktToGeometry(String wkt) {
    GeometryBuilder geometryBuilder = new GeometryBuilder(DefaultGeographicCRS.WGS84);
    WKTParser wktParser = new WKTParser(geometryBuilder);
    wktParser.setFactory(new PrimitiveFactoryImpl(DefaultGeographicCRS.WGS84));
    Geometry geometry = null;
    try {
        geometry = wktParser.parse(wkt);
    } catch (ParseException e) {
        fail();
    }
    return geometry;
}

Example 7 with WKTParser

use of org.geotools.geometry.text.WKTParser in project ddf by codice.

the class OpenSearchQueryTest method testWktParser.

@Test
public void testWktParser() throws Exception {
    String geometryWkt = "POINT( 48.44 -123.37)";
    GeometryBuilder builder = new GeometryBuilder(DefaultGeographicCRS.WGS84);
    WKTParser parser = new WKTParser(builder);
    // This fixed the NPE in parser.parse() - seems GeoTools has bug with
    // keeping the CRS hint set ...
    parser.setFactory(new PrimitiveFactoryImpl(DefaultGeographicCRS.WGS84));
    Geometry geometry = parser.parse(geometryWkt);
    CoordinateReferenceSystem crs = geometry.getCoordinateReferenceSystem();
    assertNotNull(crs);
    String geometryWkt2 = "POINT( 48.44 -123.37)";
    builder = new GeometryBuilder(DefaultGeographicCRS.WGS84);
    WKTParser parser2 = new WKTParser(builder);
    Geometry geometry2 = parser2.parse(geometryWkt2);
    assertTrue(geometry2.intersects(geometry));
    double[] coords = geometry.getCentroid().getCoordinate();
    LOGGER.debug("coords[0] = {},   coords[1] = {}", coords[0], coords[1]);
}