st http://www.stations.org/1.0 gml http://www.opengis.net/gml/3.2 dataStore *** meteo.xsd multi_stations_postgres dataStore meteo_stations st:Station st:Station id st:stationName common_name st:position position st:tag id meteo_stations_tags station_id tag st:comment id meteo_stations_comments station_id comment st:observation id multi_observations_postgres FEATURE_LINK[1] true multi_observations_postgres dataStore meteo_observations st:Observation st:Observation id st:value value st:tag id meteo_observations_tags observation_id tag st:comment id meteo_observations_comments observation_id comment FEATURE_LINK[1] station_id