Java Code Examples for mil.nga.sf.CompoundCurve#addLineString()

The following examples show how to use mil.nga.sf.CompoundCurve#addLineString() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: GoogleMapShapeConverter.java    From geopackage-android-map with MIT License 5 votes vote down vote up 
/**
 * Convert a list of List<LatLng> to a {@link CompoundCurve}
 *
 * @param polylineList polyline list
 * @param hasZ         has z flag
 * @param hasM         has m flag
 * @return compound curve
 */
public CompoundCurve toCompoundCurveFromList(
        List<List<LatLng>> polylineList, boolean hasZ, boolean hasM) {

    CompoundCurve compoundCurve = new CompoundCurve(hasZ, hasM);

    for (List<LatLng> polyline : polylineList) {
        LineString lineString = toLineString(polyline);
        compoundCurve.addLineString(lineString);
    }

    return compoundCurve;
}
Example 2
Source File: GoogleMapShapeConverter.java    From geopackage-android-map with MIT License 5 votes vote down vote up 
/**
 * Convert a {@link MultiPolylineOptions} to a {@link CompoundCurve}
 *
 * @param multiPolylineOptions multi polyline options
 * @param hasZ                 has z flag
 * @param hasM                 has m flag
 * @return compound curve
 */
public CompoundCurve toCompoundCurveFromOptions(
        MultiPolylineOptions multiPolylineOptions, boolean hasZ,
        boolean hasM) {

    CompoundCurve compoundCurve = new CompoundCurve(hasZ, hasM);

    for (PolylineOptions polyline : multiPolylineOptions
            .getPolylineOptions()) {
        LineString lineString = toLineString(polyline);
        compoundCurve.addLineString(lineString);
    }

    return compoundCurve;
}
Example 3
Source File: GoogleMapShapeConverter.java    From geopackage-android-map with MIT License 5 votes vote down vote up 
/**
 * Convert a list of {@link Polyline} to a {@link CompoundCurve}
 *
 * @param polylineList polyline list
 * @param hasZ         has z flag
 * @param hasM         has m flag
 * @return compound curve
 */
public CompoundCurve toCompoundCurve(List<Polyline> polylineList,
                                     boolean hasZ, boolean hasM) {

    CompoundCurve compoundCurve = new CompoundCurve(hasZ, hasM);

    for (Polyline polyline : polylineList) {
        LineString lineString = toLineString(polyline);
        compoundCurve.addLineString(lineString);
    }

    return compoundCurve;
}
Example 4
Source File: GoogleMapShapeConverter.java    From geopackage-android-map with MIT License 5 votes vote down vote up 
/**
 * Convert a {@link MultiPolylineOptions} to a {@link CompoundCurve}
 *
 * @param multiPolylineOptions multi polyline options
 * @param hasZ                 has z flag
 * @param hasM                 has m flag
 * @return compound curve
 */
public CompoundCurve toCompoundCurveWithOptions(
        MultiPolylineOptions multiPolylineOptions, boolean hasZ,
        boolean hasM) {

    CompoundCurve compoundCurve = new CompoundCurve(hasZ, hasM);

    for (PolylineOptions polyline : multiPolylineOptions
            .getPolylineOptions()) {
        LineString lineString = toLineString(polyline);
        compoundCurve.addLineString(lineString);
    }

    return compoundCurve;
}
Example 5
Source File: GeoPackageExample.java    From geopackage-android with MIT License 4 votes vote down vote up 
private static void createNonLinearGeometryTypesExtension(
        GeoPackage geoPackage) throws SQLException {

    SpatialReferenceSystemDao srsDao = geoPackage
            .getSpatialReferenceSystemDao();

    SpatialReferenceSystem srs = srsDao.getOrCreateCode(
            ProjectionConstants.AUTHORITY_EPSG,
            (long) ProjectionConstants.EPSG_WORLD_GEODETIC_SYSTEM);

    GeometryExtensions extensions = new GeometryExtensions(geoPackage);

    String tableName = "non_linear_geometries";

    List<Geometry> geometries = new ArrayList<>();
    List<String> geometryNames = new ArrayList<>();

    CircularString circularString = new CircularString();
    circularString.addPoint(new Point(-122.358, 47.653));
    circularString.addPoint(new Point(-122.348, 47.649));
    circularString.addPoint(new Point(-122.348, 47.658));
    circularString.addPoint(new Point(-122.358, 47.658));
    circularString.addPoint(new Point(-122.358, 47.653));

    for (int i = GeometryCodes.getCode(GeometryType.CIRCULARSTRING); i <= GeometryCodes.getCode(GeometryType.SURFACE); i++) {

        GeometryType geometryType = GeometryCodes.getGeometryType(i);
        extensions.getOrCreate(tableName, GEOMETRY_COLUMN, geometryType);

        Geometry geometry = null;
        String name = geometryType.getName().toLowerCase();

        switch (geometryType) {
            case CIRCULARSTRING:
                geometry = circularString;
                break;
            case COMPOUNDCURVE:
                CompoundCurve compoundCurve = new CompoundCurve();
                compoundCurve.addLineString(circularString);
                geometry = compoundCurve;
                break;
            case CURVEPOLYGON:
                CurvePolygon<CircularString> curvePolygon = new CurvePolygon<>();
                curvePolygon.addRing(circularString);
                geometry = curvePolygon;
                break;
            case MULTICURVE:
                MultiLineString multiCurve = new MultiLineString();
                multiCurve.addLineString(circularString);
                geometry = multiCurve;
                break;
            case MULTISURFACE:
                MultiPolygon multiSurface = new MultiPolygon();
                Polygon polygon = new Polygon();
                polygon.addRing(circularString);
                multiSurface.addPolygon(polygon);
                geometry = multiSurface;
                break;
            case CURVE:
                CompoundCurve curve = new CompoundCurve();
                curve.addLineString(circularString);
                geometry = curve;
                break;
            case SURFACE:
                CurvePolygon<CircularString> surface = new CurvePolygon<>();
                surface.addRing(circularString);
                geometry = surface;
                break;
            default:
                throw new GeoPackageException("Unexpected Geometry Type: "
                        + geometryType);
        }

        geometries.add(geometry);
        geometryNames.add(name);

    }

    createFeatures(geoPackage, srs, tableName, GeometryType.GEOMETRY,
            geometries, geometryNames);

}
Example 6
Source File: GeoPackageExample.java    From geopackage-java with MIT License 4 votes vote down vote up 
private static void createNonLinearGeometryTypesExtension(
		GeoPackage geoPackage) throws SQLException {

	SpatialReferenceSystemDao srsDao = geoPackage
			.getSpatialReferenceSystemDao();

	SpatialReferenceSystem srs = srsDao.getOrCreateCode(
			ProjectionConstants.AUTHORITY_EPSG,
			(long) ProjectionConstants.EPSG_WORLD_GEODETIC_SYSTEM);

	GeometryExtensions extensions = new GeometryExtensions(geoPackage);

	String tableName = "non_linear_geometries";

	List<Geometry> geometries = new ArrayList<>();
	List<String> geometryNames = new ArrayList<>();

	CircularString circularString = new CircularString();
	circularString.addPoint(new Point(-122.358, 47.653));
	circularString.addPoint(new Point(-122.348, 47.649));
	circularString.addPoint(new Point(-122.348, 47.658));
	circularString.addPoint(new Point(-122.358, 47.658));
	circularString.addPoint(new Point(-122.358, 47.653));

	for (int i = GeometryCodes
			.getCode(GeometryType.CIRCULARSTRING); i <= GeometryCodes
					.getCode(GeometryType.SURFACE); i++) {

		GeometryType geometryType = GeometryCodes.getGeometryType(i);
		extensions.getOrCreate(tableName, GEOMETRY_COLUMN, geometryType);

		Geometry geometry = null;
		String name = geometryType.getName().toLowerCase();

		switch (geometryType) {
		case CIRCULARSTRING:
			geometry = circularString;
			break;
		case COMPOUNDCURVE:
			CompoundCurve compoundCurve = new CompoundCurve();
			compoundCurve.addLineString(circularString);
			geometry = compoundCurve;
			break;
		case CURVEPOLYGON:
			CurvePolygon<CircularString> curvePolygon = new CurvePolygon<>();
			curvePolygon.addRing(circularString);
			geometry = curvePolygon;
			break;
		case MULTICURVE:
			MultiLineString multiCurve = new MultiLineString();
			multiCurve.addLineString(circularString);
			geometry = multiCurve;
			break;
		case MULTISURFACE:
			MultiPolygon multiSurface = new MultiPolygon();
			Polygon polygon = new Polygon();
			polygon.addRing(circularString);
			multiSurface.addPolygon(polygon);
			geometry = multiSurface;
			break;
		case CURVE:
			CompoundCurve curve = new CompoundCurve();
			curve.addLineString(circularString);
			geometry = curve;
			break;
		case SURFACE:
			CurvePolygon<CircularString> surface = new CurvePolygon<>();
			surface.addRing(circularString);
			geometry = surface;
			break;
		default:
			throw new GeoPackageException(
					"Unexpected Geometry Type: " + geometryType);
		}

		geometries.add(geometry);
		geometryNames.add(name);

	}

	createFeatures(geoPackage, srs, tableName, GeometryType.GEOMETRY,
			geometries, geometryNames);

}