Examples with FeatureType org.hisp.dhis.organisationunit.FeatureType used on opensource projects

Example 6 with FeatureType

use of org.hisp.dhis.organisationunit.FeatureType in project dhis2-core by dhis2.

the class GeoUtils method checkPointWithMultiPolygon.

/**
 * Check if the point coordinate falls within the polygon/MultiPolygon Shape
 *
 * @param longitude the longitude.
 * @param latitude the latitude.
 * @param geometry the GeoJSON coordinates of the MultiPolygon
 */
public static boolean checkPointWithMultiPolygon(double longitude, double latitude, Geometry geometry) {
    try {
        boolean contains = false;
        Point point = getGeoJsonPoint(longitude, latitude);
        FeatureType featureType = FeatureType.getTypeFromName(geometry.getGeometryType());
        if (point != null && point.isValid()) {
            if (featureType == FeatureType.POLYGON) {
                Polygon polygon = (Polygon) geometry;
                contains = polygon.contains(point);
            } else if (featureType == FeatureType.MULTI_POLYGON) {
                MultiPolygon multiPolygon = (MultiPolygon) geometry;
                contains = multiPolygon.contains(point);
            }
        }
        return contains;
    } catch (Exception ex) {
        return false;
    }
}