def latest_positions_geojson(session): """ return geojson of latest vehicle positions """ positions = q.latest_positions(session) features = Position.to_geojson_features(positions) ret_val = features_to_json(features) return ret_val
def latest_positions_geojson(session): ''' return geojson of latest vehicle positions ''' positions = q.latest_positions(session) features = Position.to_geojson_features(positions) ret_val = features_to_json(features) return ret_val
def vehicle_position_history_geojson(session, id): """ return geojson of latest positions """ positions = q.position_history(session, id) features = Position.to_geojson_features(positions) ret_val = features_to_json(features) return ret_val
def vehicle_position_history_geojson(session, id): ''' return geojson of latest positions ''' positions = q.position_history(session, id) features = Position.to_geojson_features(positions) ret_val = features_to_json(features) return ret_val