Examples with GeometryCollection com.vividsolutions.jts.geom.GeometryCollection used on opensource projects

Example 6 with GeometryCollection

use of com.vividsolutions.jts.geom.GeometryCollection in project ddf by codice.

the class Wfs20JTStoGML321Converter method createGeometryPropertyType.

private static GeometryPropertyType createGeometryPropertyType(Geometry geometry, String srsName) {
    final GeometryPropertyType geometryPropertyType = GML320_OBJECT_FACTORY.createGeometryPropertyType();
    if (geometry instanceof Point) {
        PointType pointType = convertToPointType((Point) geometry, srsName);
        geometryPropertyType.setAbstractGeometry(convertPointTypeToJAXB(pointType));
    } else if (geometry instanceof LineString) {
        LineStringType lineStringType = convertToLineStringType((LineString) geometry, srsName);
        geometryPropertyType.setAbstractGeometry(convertLineStringTypeToJAXB(lineStringType));
    } else if (geometry instanceof Polygon) {
        PolygonType polygonType = convertToPolygonType((Polygon) geometry, srsName);
        geometryPropertyType.setAbstractGeometry(convertPolygonTypeToJAXB(polygonType));
    } else if (geometry instanceof MultiPoint) {
        MultiPointType multiPointType = convertToMultiPointType((MultiPoint) geometry, srsName);
        geometryPropertyType.setAbstractGeometry(convertMultiPointTypeToJAXB(multiPointType));
    } else if (geometry instanceof MultiLineString) {
        MultiCurveType multiCurveType = convertToMultiLineStringType((MultiLineString) geometry, srsName);
        geometryPropertyType.setAbstractGeometry(convertMultiCurveTypeToJAXB(multiCurveType));
    } else if (geometry instanceof MultiPolygon) {
        MultiSurfaceType multiSurfaceType = convertToMultiSurfaceType((MultiPolygon) geometry, srsName);
        geometryPropertyType.setAbstractGeometry(convertMultiSurfaceTypeToJAXB(multiSurfaceType));
    } else if (geometry instanceof GeometryCollection) {
        MultiGeometryType multiGeometryType = convertToMultiGeometryType((GeometryCollection) geometry, srsName);
        geometryPropertyType.setAbstractGeometry(convertMultiGeometryTypeToJAXB(multiGeometryType));
    } else {
        throw new IllegalArgumentException();
    }
    return geometryPropertyType;
}

Example 7 with GeometryCollection

use of com.vividsolutions.jts.geom.GeometryCollection in project ddf by codice.

the class CswMarshallHelper method writeBoundingBox.

static void writeBoundingBox(HierarchicalStreamWriter writer, MarshallingContext context, Metacard metacard) {
    Set<AttributeDescriptor> attrDescs = metacard.getMetacardType().getAttributeDescriptors();
    List<Geometry> geometries = new LinkedList<>();
    for (AttributeDescriptor ad : attrDescs) {
        if (ad.getType() != null && AttributeType.AttributeFormat.GEOMETRY.equals(ad.getType().getAttributeFormat())) {
            Attribute attr = metacard.getAttribute(ad.getName());
            if (attr != null) {
                if (ad.isMultiValued()) {
                    for (Serializable value : attr.getValues()) {
                        geometries.add(XmlNode.readGeometry((String) value));
                    }
                } else {
                    geometries.add(XmlNode.readGeometry((String) attr.getValue()));
                }
            }
        }
    }
    Geometry allGeometry = new GeometryCollection(geometries.toArray(new Geometry[geometries.size()]), new GeometryFactory());
    Envelope bounds = allGeometry.getEnvelopeInternal();
    if (!bounds.isNull()) {
        String bbox = CswConstants.OWS_NAMESPACE_PREFIX + CswConstants.NAMESPACE_DELIMITER + CswConstants.OWS_BOUNDING_BOX;
        String lower = CswConstants.OWS_NAMESPACE_PREFIX + CswConstants.NAMESPACE_DELIMITER + CswConstants.OWS_LOWER_CORNER;
        String upper = CswConstants.OWS_NAMESPACE_PREFIX + CswConstants.NAMESPACE_DELIMITER + CswConstants.OWS_UPPER_CORNER;
        writer.startNode(bbox);
        writer.addAttribute(CswConstants.CRS, CswConstants.SRS_URL);
        writer.startNode(lower);
        writer.setValue(bounds.getMinX() + " " + bounds.getMinY());
        writer.endNode();
        writer.startNode(upper);
        writer.setValue(bounds.getMaxX() + " " + bounds.getMaxY());
        writer.endNode();
        writer.endNode();
    }
}

Example 8 with GeometryCollection

use of com.vividsolutions.jts.geom.GeometryCollection in project ddf by codice.

the class WfsFilterDelegate method createGeometryOperand.

private JAXBElement<? extends AbstractGeometryType> createGeometryOperand(String wkt) {
    String convertedWkt = wkt;
    Geometry wktGeometry = null;
    try {
        wktGeometry = getGeometryFromWkt(convertedWkt);
    } catch (ParseException e) {
        throw new IllegalArgumentException("Unable to parse WKT Geometry [" + convertedWkt + "]", e);
    }
    if (wktGeometry instanceof Polygon) {
        if (isGeometryOperandSupported(Wfs10Constants.POLYGON)) {
            return createPolygon(convertedWkt);
        } else {
            throw new IllegalArgumentException("The Polygon operand is not supported.");
        }
    } else if (wktGeometry instanceof Point) {
        if (isGeometryOperandSupported(Wfs10Constants.POINT)) {
            return createPoint(convertedWkt);
        } else {
            throw new IllegalArgumentException("The Point operand is not supported.");
        }
    } else if (wktGeometry instanceof LineString) {
        if (isGeometryOperandSupported(Wfs10Constants.LINESTRING)) {
            return createLineString(wktGeometry);
        } else {
            throw new IllegalArgumentException("The LineString operand is not supported.");
        }
    } else if (wktGeometry instanceof MultiPoint) {
        if (isGeometryOperandSupported(Wfs10Constants.MULTI_POINT)) {
            return createMultiPoint(wktGeometry);
        } else {
            throw new IllegalArgumentException("The MultiPoint operand is not supported.");
        }
    } else if (wktGeometry instanceof MultiLineString) {
        if (isGeometryOperandSupported(Wfs10Constants.MULTI_LINESTRING)) {
            return createMultiLineString(wktGeometry);
        } else {
            throw new IllegalArgumentException("The MultiLineString operand is not supported.");
        }
    } else if (wktGeometry instanceof MultiPolygon) {
        if (isGeometryOperandSupported(Wfs10Constants.MULTI_POLYGON)) {
            return createMultiPolygon(wktGeometry);
        } else {
            throw new IllegalArgumentException("The MultiPolygon operand is not supported.");
        }
    } else if (wktGeometry instanceof GeometryCollection) {
        if (isGeometryOperandSupported(Wfs10Constants.GEOMETRY_COLLECTION)) {
            return createGeometryCollection(wktGeometry);
        } else {
            throw new IllegalArgumentException("The GeometryCollection operand is not supported.");
        }
    }
    throw new IllegalArgumentException("Unable to create Geometry from WKT String");
}

Example 9 with GeometryCollection

use of com.vividsolutions.jts.geom.GeometryCollection in project series-rest-api by 52North.

the class GeoJSONTest method testCrs.

private void testCrs(int parent, int child) {
    final GeometryCollection col = geometryFactory.createGeometryCollection(new Geometry[] { randomPoint(child) });
    col.setSRID(parent);
    readWriteTest(col);
}

Example 10 with GeometryCollection

use of com.vividsolutions.jts.geom.GeometryCollection in project ddf by codice.

the class DynamicSchemaResolver method createCenterPoint.

private String createCenterPoint(List<Serializable> values) {
    WKTReader reader = new WKTReader(GEOMETRY_FACTORY);
    List<Geometry> geometries = new ArrayList<>();
    for (Serializable serializable : values) {
        String wkt = serializable.toString();
        try {
            geometries.add(reader.read(wkt));
        } catch (ParseException e) {
            LOGGER.debug("Failed to read WKT, skipping: {}", wkt, e);
        }
    }
    if (geometries.isEmpty()) {
        return null;
    }
    Point centerPoint;
    if (geometries.size() > 1) {
        GeometryCollection geoCollection = GEOMETRY_FACTORY.createGeometryCollection(geometries.toArray(new Geometry[geometries.size()]));
        centerPoint = geoCollection.getCentroid();
    } else {
        centerPoint = geometries.get(0).getCentroid();
    }
    return centerPoint.getY() + "," + centerPoint.getX();
}