def locations(*locations_map, &block)
      query = TweetStream::Arguments.new(locations_map)
      filter(query.options.merge(:locations => query), &block)
    end
def locations(*locations_map, &block)
      query = TweetStream::Arguments.new(locations_map)
      filter(query.options.merge(:locations => query), &block)
    end
Specifies a set of bounding boxes to track. Only tweets that are both created
 using the Geotagging API and are placed from within a tracked bounding box will
 be included in the stream -- the user's location field is not used to filter tweets
 (e.g. if a user has their location set to "San Francisco", but the tweet was not created
 using the Geotagging API and has no geo element, it will not be included in the stream).
 Bounding boxes are specified as a comma separate list of longitude/latitude pairs, with
 the first pair denoting the southwest corner of the box
 longitude/latitude pairs, separated by commas. The first pair specifies the southwest corner of the box.