Examples with PointType org.geotoolkit.gml.xml.v212.PointType used on opensource projects

Example 21 with PointType

use of org.geotoolkit.gml.xml.v212.PointType in project geotoolkit by Geomatys.

the class GMLUtilities method getGMLFromISO.

/**
 * @param geometry The ISO geometry to convert.
 * @return A GML 3.1.1 geometry matching given geometry definition.
 * @deprecated This method should not be used for multiple reasons:
 * <ol>
 * <li>OpenGIS definition is based on an obsolete ISO-19107 draft</li>
 * <li>The GML version is fixed and obsolete</li>
 * <li>Only partial management of geometries</li>
 * </ol>
 */
public static AbstractGeometryType getGMLFromISO(final org.opengis.geometry.Geometry geometry) {
    if (geometry instanceof Point) {
        Point point = (Point) geometry;
        PointType gmlPoint = new PointType(null, point.getDirectPosition());
        return gmlPoint;
    } else if (geometry instanceof OrientableSurface) {
        OrientableSurface surface = (OrientableSurface) geometry;
        SurfaceBoundary boundary = surface.getBoundary();
        Ring exterior = boundary.getExterior();
        List<CurvePropertyType> curves = new ArrayList<CurvePropertyType>();
        for (Primitive p : exterior.getElements()) {
            curves.add(new CurvePropertyType((CurveType) getGMLFromISO(p)));
        }
        RingType gmlExterior = new RingType();
        gmlExterior.getCurveMember().addAll(curves);
        List<Ring> interiors = boundary.getInteriors();
        List<RingType> gmlInteriors = new ArrayList<RingType>();
        for (Ring interior : interiors) {
            List<CurvePropertyType> intcurves = new ArrayList<CurvePropertyType>();
            for (Primitive p : interior.getElements()) {
                intcurves.add(new CurvePropertyType((CurveType) getGMLFromISO(p)));
            }
            RingType gmlinterior = new RingType();
            gmlinterior.getCurveMember().addAll(intcurves);
            gmlInteriors.add(gmlinterior);
        }
        PolygonType poly = new PolygonType(gmlExterior, gmlInteriors);
        return poly;
    } else if (geometry instanceof MultiSurface) {
        MultiSurface multiPrim = (MultiSurface) geometry;
        List<PolygonPropertyType> geometries = new ArrayList<PolygonPropertyType>();
        for (Geometry prim : multiPrim.getElements()) {
            PolygonType element = (PolygonType) getGMLFromISO(prim);
            PolygonPropertyType gp = new PolygonPropertyType((PolygonType) element);
            geometries.add(gp);
        }
        MultiPolygonType gmlMulti = new MultiPolygonType(null, geometries);
        return gmlMulti;
    } else if (geometry instanceof MultiCurve) {
        MultiCurve multiPrim = (MultiCurve) geometry;
        List<CurvePropertyType> geometries = new ArrayList<CurvePropertyType>();
        for (OrientableCurve prim : multiPrim.getElements()) {
            AbstractCurveType element = (AbstractCurveType) getGMLFromISO(prim);
            CurvePropertyType gp = new CurvePropertyType((AbstractCurveType) element);
            geometries.add(gp);
        }
        MultiCurveType gmlMulti = new MultiCurveType(geometries);
        return gmlMulti;
    } else if (geometry instanceof MultiPoint) {
        MultiPoint multiPrim = (MultiPoint) geometry;
        List<PointPropertyType> geometries = new ArrayList<PointPropertyType>();
        for (Point prim : multiPrim.getElements()) {
            PointType element = (PointType) getGMLFromISO(prim);
            PointPropertyType gp = new PointPropertyType((PointType) element);
            geometries.add(gp);
        }
        MultiPointType gmlMulti = new MultiPointType(null, geometries);
        return gmlMulti;
    } else if (geometry instanceof MultiPrimitive) {
        MultiPrimitive multiPrim = (MultiPrimitive) geometry;
        List<GeometryPropertyType> geometries = new ArrayList<GeometryPropertyType>();
        for (Primitive prim : multiPrim.getElements()) {
            AbstractGMLType element = getGMLFromISO(prim);
            GeometryPropertyType gp = new GeometryPropertyType((AbstractGeometryType) element);
            geometries.add(gp);
        }
        MultiGeometryType gmlMulti = new MultiGeometryType(geometries);
        return gmlMulti;
    } else if (geometry instanceof Curve) {
        Curve curve = (Curve) geometry;
        List<? extends CurveSegment> segments = curve.getSegments();
        List<LineStringSegmentType> gmlSegments = new ArrayList<LineStringSegmentType>();
        for (CurveSegment segment : segments) {
            CurveInterpolationType interpolation = CurveInterpolationType.fromValue(segment.getInterpolation().identifier());
            PointArray array = GeometricUtilities.getSamplePoints(segment);
            List<DirectPosition> positions = new ArrayList<DirectPosition>();
            for (int i = 0; i < array.size(); i++) {
                positions.add(array.getDirectPosition(i, null));
            }
            LineStringSegmentType gmlSegment = new LineStringSegmentType(segment.getNumDerivativesAtStart(), segment.getNumDerivativesAtEnd(), segment.getNumDerivativesInterior(), interpolation, positions);
            gmlSegments.add(gmlSegment);
        }
        CurveType gmlCurve = new CurveType(gmlSegments);
        return gmlCurve;
    } else if (geometry instanceof LineString) {
        LineString line = (LineString) geometry;
        PointArray array = GeometricUtilities.getSamplePoints(line);
        List<DirectPosition> positions = new ArrayList<DirectPosition>();
        for (int i = 0; i < array.size(); i++) {
            positions.add(array.getDirectPosition(i, null));
        }
        LineStringType gmlLine = new LineStringType(positions);
        return gmlLine;
    } else if (geometry instanceof Polygon) {
        Polygon polygon = (Polygon) geometry;
        SurfaceBoundary boundary = polygon.getBoundary();
        Ring exterior = boundary.getExterior();
        List<CurvePropertyType> curves = new ArrayList<CurvePropertyType>();
        for (Primitive p : exterior.getElements()) {
            curves.add(new CurvePropertyType((CurveType) getGMLFromISO(p)));
        }
        RingType gmlExterior = new RingType();
        gmlExterior.getCurveMember().addAll(curves);
        List<Ring> interiors = boundary.getInteriors();
        List<RingType> gmlInteriors = new ArrayList<RingType>();
        for (Ring interior : interiors) {
            List<CurvePropertyType> intcurves = new ArrayList<CurvePropertyType>();
            for (Primitive p : interior.getElements()) {
                intcurves.add(new CurvePropertyType((CurveType) getGMLFromISO(p)));
            }
            RingType gmlinterior = new RingType();
            gmlinterior.getCurveMember().addAll(intcurves);
            gmlInteriors.add(gmlinterior);
        }
        PolygonType gmlPolygon = new PolygonType(gmlExterior, gmlInteriors);
        return gmlPolygon;
    } else if (geometry instanceof PolyhedralSurface) {
        PolyhedralSurface polySurface = (PolyhedralSurface) geometry;
        List<PolygonPatchType> gmlPatches = new ArrayList<PolygonPatchType>();
        List<? extends Polygon> patches = polySurface.getPatches();
        for (Polygon polygon : patches) {
            SurfaceInterpolationType interpolation = SurfaceInterpolationType.fromValue(polygon.getInterpolation().identifier());
            SurfaceBoundary boundary = polygon.getBoundary();
            Ring exterior = boundary.getExterior();
            List<CurvePropertyType> curves = new ArrayList<CurvePropertyType>();
            for (Primitive p : exterior.getElements()) {
                curves.add(new CurvePropertyType((CurveType) getGMLFromISO(p)));
            }
            RingType gmlExterior = new RingType();
            gmlExterior.getCurveMember().addAll(curves);
            List<Ring> interiors = boundary.getInteriors();
            List<RingType> gmlInteriors = new ArrayList<RingType>();
            for (Ring interior : interiors) {
                List<CurvePropertyType> intcurves = new ArrayList<CurvePropertyType>();
                for (Primitive p : interior.getElements()) {
                    intcurves.add(new CurvePropertyType((CurveType) getGMLFromISO(p)));
                }
                RingType gmlinterior = new RingType();
                gmlinterior.getCurveMember().addAll(intcurves);
                gmlInteriors.add(gmlinterior);
            }
            PolygonPatchType patche = new PolygonPatchType(interpolation, gmlExterior, gmlInteriors);
            gmlPatches.add(patche);
        }
        PolygonPatchArrayPropertyType pathArray = new PolygonPatchArrayPropertyType(gmlPatches);
        PolyhedralSurfaceType gmlPolySurface = new PolyhedralSurfaceType(pathArray);
        return gmlPolySurface;
    } else {
        System.out.println("unexpected iso geometry type:" + geometry.getClass().getName());
    }
    return null;
}

Example 22 with PointType

use of org.geotoolkit.gml.xml.v212.PointType in project ddf by codice.

the class WfsSourceTest method testQueryLatLonCoordinateOrder.

@Test
public void testQueryLatLonCoordinateOrder() throws Exception {
    mapSchemaToFeatures(ONE_GML_PROPERTY_SCHEMA, ONE_FEATURE);
    setUpMocks(Collections.singletonList("DWithin"), SRS_NAME, ONE_FEATURE, ONE_FEATURE);
    source.setPollInterval(1);
    final Map<String, Object> configuration = ImmutableMap.<String, Object>builder().put("wfsUrl", "http://localhost/wfs").put("coordinateOrder", LAT_LON_ORDER).put("forceSpatialFilter", "NO_FILTER").put("allowRedirects", false).put("disableCnCheck", false).put("pollInterval", 1).put("disableSorting", false).put("supportsStartIndex", false).put("forceAllGeometryOperands", false).build();
    source.refresh(configuration);
    final Filter withinFilter = builder.attribute(Metacard.ANY_GEO).is().withinBuffer().wkt(POINT_WKT, 10.0);
    final Query withinQuery = new QueryImpl(withinFilter);
    final ArgumentCaptor<ExtendedGetFeatureType> captor = ArgumentCaptor.forClass(ExtendedGetFeatureType.class);
    source.query(new QueryRequestImpl(withinQuery));
    verify(mockWfs, times(2)).getFeature(captor.capture());
    ExtendedGetFeatureType getFeatureType = captor.getAllValues().get(1);
    assertThat(getFeatureType.getQuery(), hasSize(1));
    final QueryType query = getFeatureType.getQuery().get(0);
    assertThat(query.getFilter().getSpatialOps().getValue(), is(instanceOf(DistanceBufferType.class)));
    final DistanceBufferType distanceBufferType = (DistanceBufferType) query.getFilter().getSpatialOps().getValue();
    assertThat(distanceBufferType.getGeometry().getValue(), is(instanceOf(PointType.class)));
    final PointType pointType = (PointType) distanceBufferType.getGeometry().getValue();
    assertThat(pointType.getCoordinates().getValue(), is("-10.0,30.0"));
}

Example 23 with PointType

use of org.geotoolkit.gml.xml.v212.PointType in project ddf by codice.

the class WfsFilterDelegate method createPoint.

private JAXBElement<PointType> createPoint(Geometry geometry) {
    Coordinate[] coordinates = geometry.getCoordinates();
    if (coordinates != null && coordinates.length > 0) {
        StringBuilder coordString = new StringBuilder();
        coordString.append(coordinates[0].x).append(",").append(coordinates[0].y);
        CoordinatesType coordinatesType = new CoordinatesType();
        coordinatesType.setValue(coordString.toString());
        PointType point = new PointType();
        point.setSrsName(srsName);
        point.setCoordinates(coordinatesType);
        return gml320ObjectFactory.createPoint(point);
    } else {
        throw new IllegalArgumentException("Unable to parse Point coordinates from WKT String");
    }
}

Example 24 with PointType

use of org.geotoolkit.gml.xml.v212.PointType in project ddf by codice.

the class WfsSourceTest method testQueryLonLatCoordinateOrder.

@Test
public void testQueryLonLatCoordinateOrder() throws Exception {
    mapSchemaToFeatures(ONE_GML_PROPERTY_SCHEMA, ONE_FEATURE);
    setUpMocks(Collections.singletonList("DWithin"), SRS_NAME, ONE_FEATURE, ONE_FEATURE);
    source.setPollInterval(1);
    final Map<String, Object> configuration = ImmutableMap.<String, Object>builder().put("wfsUrl", "http://localhost/wfs").put("coordinateOrder", LON_LAT_ORDER).put("forceSpatialFilter", "NO_FILTER").put("allowRedirects", false).put("disableCnCheck", false).put("pollInterval", 1).put("disableSorting", false).put("supportsStartIndex", false).put("forceAllGeometryOperands", false).build();
    source.refresh(configuration);
    final Filter withinFilter = builder.attribute(Metacard.ANY_GEO).is().withinBuffer().wkt(POINT_WKT, 10.0);
    final Query withinQuery = new QueryImpl(withinFilter);
    final ArgumentCaptor<ExtendedGetFeatureType> captor = ArgumentCaptor.forClass(ExtendedGetFeatureType.class);
    source.query(new QueryRequestImpl(withinQuery));
    verify(mockWfs, times(2)).getFeature(captor.capture());
    ExtendedGetFeatureType getFeatureType = captor.getAllValues().get(1);
    assertThat(getFeatureType.getQuery(), hasSize(1));
    final QueryType query = getFeatureType.getQuery().get(0);
    assertThat(query.getFilter().getSpatialOps().getValue(), is(instanceOf(DistanceBufferType.class)));
    final DistanceBufferType distanceBufferType = (DistanceBufferType) query.getFilter().getSpatialOps().getValue();
    assertThat(distanceBufferType.getGeometry().getValue(), is(instanceOf(PointType.class)));
    final PointType pointType = (PointType) distanceBufferType.getGeometry().getValue();
    assertThat(pointType.getCoordinates().getValue(), is("30.0,-10.0"));
}

Example 25 with PointType

use of org.geotoolkit.gml.xml.v212.PointType in project ddf by codice.

the class WfsFilterDelegateTest method testPointLonLatOrder.

@Test
public void testPointLonLatOrder() {
    final WfsFilterDelegate delegate = setupFilterDelegate(SPATIAL_OPERATORS.DWITHIN.getValue(), new LonLatCoordinateStrategy());
    final FilterType filter = delegate.dwithin(Metacard.ANY_GEO, POINT, DISTANCE);
    assertThat(filter.getSpatialOps().getValue(), is(instanceOf(DistanceBufferType.class)));
    final DistanceBufferType distanceBufferType = (DistanceBufferType) filter.getSpatialOps().getValue();
    assertThat(distanceBufferType.getGeometry().getValue(), is(instanceOf(PointType.class)));
    final PointType pointType = (PointType) distanceBufferType.getGeometry().getValue();
    assertThat(pointType.getCoordinates().getValue(), is("30.0,-10.0"));
}