{"id":"b2a892f7-9b2a-4f67-88fa-930dfcdfc0ae","type":"API","name":"Hydrological study areas","slug":"hydrological-study-areas","description":"Since 1957 the hydrology division of the FOEN has operated a network of hydrological study areas aimed at observing long-term changes in the water regime within Switzerland’s most natural catchment areas and reflecting the scope of its wide-ranging climatic regions. Therefore, it covers the natural…","free_access_class":"FREE_NO_AUTH","auth_type":"NONE","homepage_url":"http://data.europa.eu/88u/dataset/eb6b589d-1184-441f-84cf-d4fa6ac46a38-bundesamt-fur-umwelt-bafu","docs_url":"http://data.europa.eu/88u/dataset/eb6b589d-1184-441f-84cf-d4fa6ac46a38-bundesamt-fur-umwelt-bafu","repo_url":null,"status":"ACTIVE","verification_state":"VERIFIED","tags":["boundaries"],"logo_url":"data:image/x-icon;base64,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","primary_source_url":"https://api3.geo.admin.ch/rest/services/api/MapServer/ch.bafu.hydrologie-untersuchungsgebiete","extraction_confidence":"0.40","created_at":"2026-06-27T02:31:53.653Z","updated_at":"2026-07-01T17:33:05.042Z","last_verified_at":"2026-07-01T04:45:44.521Z","deprecated_at":null,"ranking_score":58,"last_ranked_at":"2026-06-30T18:56:42.668Z","last_seen_at":null,"last_validated_at":null,"last_uptime_at":"2026-07-01T17:33:05.042Z","search_vector":"'1957':5B 'aim':20B 'area':3A,19B,37B 'boundari':54C 'catchment':36B 'chang':26B 'climat':47B 'cover':51B 'divis':8B 'foen':11B 'hydrolog':1A,7B,17B 'long':24B 'long-term':23B 'natur':35B,53B 'network':15B 'observ':22B 'oper':13B 'rang':46B 'reflect':39B 'regim':30B 'region':48B 'scope':41B 'sinc':4B 'studi':2A,18B 'switzerland':32B 'term':25B 'therefor':49B 'water':29B 'wide':45B 'wide-rang':44B 'within':31B","popularity_score":"0.0000","maintenance_score":"0.9000","institution_id":"e6610aa1-093d-4dd5-9dea-b71951ae3eb2","institution_type":"GOVERNMENT","country_code":"CH","official_confidence":40,"proof_summary":"40% - Official domain (admin.ch)","source_seed_url":null,"is_public_sector":true,"published_at":"2026-06-27T11:07:49.741Z","geographic_scope":"NATIONAL","api_details":{"id":"db5f39bd-737b-40b5-a199-a1ab1964df18","entry_id":"b2a892f7-9b2a-4f67-88fa-930dfcdfc0ae","base_url":"https://api3.geo.admin.ch/rest/services/api/MapServer/ch.bafu.hydrologie-untersuchungsgebiete","openapi_url":null,"graphql_url":null,"api_version":null,"spec_format":null,"endpoints_count":null,"endpoints":[],"rate_limit_info":null,"free_tier_limits":null,"ping_url":"https://api3.geo.admin.ch/rest/services/api/MapServer/ch.bafu.hydrologie-untersuchungsgebiete","created_at":"2026-06-27T02:31:53.813Z","updated_at":"2026-06-27T02:31:53.813Z"},"dataset_details":null,"latest_check":{"id":"df2e21cc-3e35-4c61-a389-77126920d223","entry_id":"b2a892f7-9b2a-4f67-88fa-930dfcdfc0ae","status":"VERIFIED","last_checked_at":"2026-07-01T04:45:44.360Z","p50_latency_ms":570,"p95_latency_ms":null,"last_error":null,"consecutive_failures":0,"created_at":"2026-06-27T03:28:55.050Z","updated_at":"2026-07-01T04:45:44.360Z","consecutive_successes":3},"data_profile":{"id":"74b90815-7587-4411-89f3-ef7676427d3e","entry_id":"b2a892f7-9b2a-4f67-88fa-930dfcdfc0ae","profile_source":"arcgis","profile_kind":"dataset","dataset_id":null,"fields":[{"name":"stationsseite_fr","type":"varchar","label":"ch.bafu.hydrologie-untersuchungsgebiete.stationsseite_fr","description":null},{"name":"id","type":"integer","label":"ch.bafu.hydrologie-untersuchungsgebiete.id","description":null},{"name":"mit_hoe","type":"integer","label":"Mittlere Höhe [m ü.M.]","description":null},{"name":"stationsseite_de","type":"varchar","label":"ch.bafu.hydrologie-untersuchungsgebiete.stationsseite_de","description":null},{"name":"name","type":"varchar","label":"Name","description":null},{"name":"max_hoe","type":"integer","label":"Maximale Höhe [m ü.M.]","description":null},{"name":"min_hoe","type":"integer","label":"Minimale Höhe [m ü.M.]","description":null},{"name":"einzugsgebietsflaeche","type":"numeric","label":"Einzugsgebietsfläche [km2]","description":null},{"name":"regimtyp","type":"varchar","label":"ch.bafu.hydrologie-untersuchungsgebiete.regimtyp","description":null},{"name":"antv_ab86","type":"numeric","label":"Vergletscherung [%]","description":null}],"field_count":10,"sample_records":null,"record_count":null,"data_size_bytes":null,"dataset_count":null,"query_examples":[{"url":"https://api3.geo.admin.ch/rest/services/api/MapServer/ch.bafu.hydrologie-untersuchungsgebiete?f=json","curl":"curl -s 'https://api3.geo.admin.ch/rest/services/api/MapServer/ch.bafu.hydrologie-untersuchungsgebiete?f=json' -H 'Accept: application/json'","label":"Layer metadata","method":"GET","description":"Layer definition: fields, geometry type, capabilities."},{"url":"https://api3.geo.admin.ch/rest/services/api/MapServer/ch.bafu.hydrologie-untersuchungsgebiete/query?where=1=1&outFields=*&f=geojson&resultRecordCount=5","curl":"curl -s 'https://api3.geo.admin.ch/rest/services/api/MapServer/ch.bafu.hydrologie-untersuchungsgebiete/query?where=1=1&outFields=*&f=geojson&resultRecordCount=5' -H 'Accept: application/json'","label":"Query features","method":"GET","description":"Fetch up to 5 features as GeoJSON."}],"status":"ok","error_message":null,"profiled_at":"2026-06-29T07:46:15.781Z","run_id":"2af2aa84-b132-4f1c-aee0-9825c4061a62","created_at":"2026-06-27T02:33:36.688Z","updated_at":"2026-06-29T07:46:15.781Z"},"limits":[]}