private void moveCameraToKml(KmlLayer kmlLayer) { //Retrieve the first container in the KML layer KmlContainer container = kmlLayer.getContainers().iterator().next(); //Retrieve a nested container within the first container container = container.getContainers().iterator().next(); //Retrieve the first placemark in the nested container KmlPlacemark placemark = container.getPlacemarks().iterator().next(); //Retrieve a polygon object in a placemark KmlPolygon polygon = (KmlPolygon) placemark.getGeometry(); //Create LatLngBounds of the outer coordinates of the polygon LatLngBounds.Builder builder = new LatLngBounds.Builder(); for (LatLng latLng : polygon.getOuterBoundaryCoordinates()) { builder.include(latLng); } int width = getResources().getDisplayMetrics().widthPixels; int height = getResources().getDisplayMetrics().heightPixels; getMap().moveCamera(CameraUpdateFactory.newLatLngBounds(builder.build(), width, height, 1)); }
public void testGetOuterBoundaryCoordinates() throws Exception { kmlPolygon = createRegularPolygon(); assertNotNull(kmlPolygon); assertNotNull(kmlPolygon.getOuterBoundaryCoordinates()); kmlPolygon = createOuterPolygon(); assertNotNull(kmlPolygon); assertNotNull(kmlPolygon.getOuterBoundaryCoordinates()); }
public void testPolygon() throws Exception { XmlPullParser xmlPullParser = createParser(R.raw.amu_basic_placemark); KmlPlacemark placemark = KmlFeatureParser.createPlacemark(xmlPullParser); assertNotNull(placemark); assertEquals(placemark.getGeometry().getGeometryType(), "Polygon"); KmlPolygon polygon = ((KmlPolygon) placemark.getGeometry()); assertEquals(polygon.getInnerBoundaryCoordinates().size(), 2); assertEquals(polygon.getOuterBoundaryCoordinates().size(), 5); }
public static void moveCameraToKml(KmlLayer kmlLayer, GoogleMap googleMap) { //TODO fixed error with some kml file https://developers.google.com/maps/documentation/android-api/utility/kml //Only use in this kml file correctly. LatLngBounds.Builder builder = new LatLngBounds.Builder(); KmlContainer container = kmlLayer.getContainers().iterator().next(); container = container.getContainers().iterator().next(); KmlPlacemark placemark = container.getPlacemarks().iterator().next(); KmlPolygon polygon = (KmlPolygon) placemark.getGeometry(); for (LatLng latLng : polygon.getOuterBoundaryCoordinates()) { builder.include(latLng); } googleMap.moveCamera(CameraUpdateFactory.newLatLngBounds(builder.build(), 50)); } }