public static BoundingBox getBoundingBox ( GoogleMap map ) { LatLngBounds visibleBounds = map . getProjection ( ) . getVisibleRegion ( ) . latLngBounds ; LatLng southwest = visibleBounds . southwest ; LatLng northeast = visibleBounds . northeast ; double minLatitude = southwest . latitude ; double maxLatitude = northeast . latitude ; double minLongitude = southwest . longitude ; double maxLongitude = northeast . longitude ; if ( maxLongitude < minLongitude ) { maxLongitude += ( 2 * ProjectionConstants . WGS84_HALF_WORLD_LON_WIDTH ) ; } BoundingBox boundingBox = new BoundingBox ( minLongitude , minLatitude , maxLongitude , maxLatitude ) ; return boundingBox ; }
Get the WGS84 bounding box of the current map view screen . The max longitude will be larger than the min resulting in values larger than 180 . 0 .