def fetch_coords(self, query):
        """Pull down coordinate data from the endpoint."""
        q = query.add_query_parameter(req='coord')
        return self._parse_messages(self.get_query(q).content)
def fetch_coords ( self , query ) : q = query . add_query_parameter ( req = 'coord' ) return self . _parse_messages ( self . get_query ( q ) . content )
Pull down coordinate data from the endpoint.