{"id":"637f1edf-cf54-4b2b-93d5-363f8d743dc7","type":"API","name":"Windstorm: Dynamic Pressure at return period 300 years","slug":"windstorm-dynamic-pressure-at-return-period-300-years","description":"The Windstorm Risk Maps show peak wind gusts and their dynamic pressure and the corresponding uncertainties. The maps provide a country-wide basis for the estimation of the regional windstorm risk, however they do not replace the Dynamic Pressure Reference (Standard SIA 261 Annex E). The windstorm…","free_access_class":"FREE_NO_AUTH","auth_type":"NONE","homepage_url":"http://data.europa.eu/88u/dataset/d416fce6-2319-4afc-9d28-3455083b2f40-bundesamt-fur-umwelt-bafu","docs_url":"http://data.europa.eu/88u/dataset/d416fce6-2319-4afc-9d28-3455083b2f40-bundesamt-fur-umwelt-bafu","repo_url":null,"status":"ACTIVE","verification_state":"VERIFIED","tags":["weather","climate","environment"],"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.sturm-staudruck_300","extraction_confidence":"0.40","created_at":"2026-06-24T13:48:50.765Z","updated_at":"2026-08-16T00:18:08.239Z","last_verified_at":"2026-08-16T00:18:08.239Z","deprecated_at":null,"ranking_score":55,"last_ranked_at":"2026-08-09T15:58:42.265Z","last_seen_at":null,"last_validated_at":null,"last_uptime_at":"2026-08-06T20:54:52.472Z","search_vector":"'261':52B,128B,199B,275B '300':7A,77B,154A,224B 'a':175B,223B,252B,283B 'across':143B,290B 'along':81B,228B 'and':164B,168B,217B 'annex':53B,129B,200B,276B 'as':241B 'associ':83B 'associated':230B 'at':151A 'bafu':93B,240B 'basi':32B,109B 'basis':179B,256B 'but':278B 'by':233B,281B 'climat':146C 'complement':132B,279B 'confeder':99B 'confederation':246B 'correspond':23B,72B 'corresponding':170B,219B 'countri':30B,107B 'country':177B,254B 'country-wid':29B,106B 'country-wide':176B,253B 'data':102B,249B 'dataset':58B,205B 'defin':124B 'defined':271B 'do':190B,264B 'dynam':2A,19B,47B,73B,121B 'dynamic':149A,166B,194B,220B,268B 'e':54B,130B,201B,277B 'environ':92B,147C 'environment':239B 'estim':35B,111B 'estimating':258B 'estimation':182B 'expect':140B 'expected':287B 'feder':88B 'federal':235B 'for':180B,211B,222B,237B,257B 'give':135B 'giving':282B 'gust':16B,69B 'gusts':163B,216B 'howev':41B 'however':188B 'in':272B 'it':250B,280B 'load':142B 'loads':289B 'map':12B,26B,63B,116B 'maps':159B,173B,210B,263B 'nation':60B 'national':207B 'not':191B,265B 'of':183B,243B,286B 'offer':104B 'offers':251B 'offic':89B 'office':236B 'open':101B,248B 'overview':138B,285B 'part':95B,242B 'peak':14B,67B,161B,214B 'period':6A,80B,153A,227B 'pressur':3A,20B,48B,74B,122B 'pressure':150A,167B,195B,221B,269B 'provid':27B,59B 'provide':174B 'provides':206B 'publish':85B 'published':232B 'refer':49B,123B 'reference':196B,270B 'region':38B,112B 'regional':185B,259B 'replac':45B,119B 'replace':192B,266B 'return':5A,79B,152A,226B 'risk':11B,40B,62B,114B,158B,187B,209B,261B 's':247B 'show':13B,66B,160B 'showing':213B 'sia':51B,127B,198B,274B 'spatial':137B,284B 'standard':50B,126B,197B,273B 'swiss':98B,245B 'switzerland':65B,144B,212B,291B 'the':156B,169B,172B,181B,184B,193B,202B,234B,238B,244B,262B,267B 'their':165B,218B 'they':189B 'this':204B 'uncertainti':24B,84B 'uncertainties':171B,231B 'weather':145C 'wide':31B,108B,178B,255B 'wind':15B,68B,141B,162B,215B,288B 'windstorm':1A,10B,39B,56B,61B,113B,148A,157B,186B,203B,208B,260B 'with':229B 'year':8A,78B,225B 'years':155A","popularity_score":"0.0000","maintenance_score":"0.7000","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":"2026-06-24T13:48:50.765Z","geographic_scope":"NATIONAL","name_en":null,"description_en":"This dataset provides national windstorm risk maps for Switzerland, showing peak wind gusts and their corresponding dynamic pressure for a 300-year return period, along with associated uncertainties. Published by the Federal Office for the Environment (BAFU) as part of the Swiss Confederation's open data, it offers a country-wide basis for estimating regional windstorm risk. The maps do not replace the Dynamic Pressure Reference defined in Standard SIA 261 Annex E, but complement it by giving a spatial overview of expected wind loads across Switzerland.”","native_lang":"en","access_level":"direct","formats":[],"capability_tier":"sample","trust_score":61.75,"access":{"level":"direct","primary":{"kind":"query","label":"Run verified request","method":"GET","url":"https://api3.geo.admin.ch/rest/services/api/MapServer/ch.bafu.sturm-staudruck_300","source":"probe","runnable":true},"actions":[{"kind":"query","label":"Run verified request","method":"GET","url":"https://api3.geo.admin.ch/rest/services/api/MapServer/ch.bafu.sturm-staudruck_300","source":"probe","runnable":true},{"kind":"query","label":"Layer metadata","method":"GET","url":"https://api3.geo.admin.ch/rest/services/api/MapServer/ch.bafu.sturm-staudruck_300?f=json","source":"query_example","runnable":true,"direct":false},{"kind":"landing","label":"Read the docs","method":"GET","url":"http://data.europa.eu/88u/dataset/d416fce6-2319-4afc-9d28-3455083b2f40-bundesamt-fur-umwelt-bafu","source":"docs","runnable":false}],"formats":[]},"maturity":{"entry_id":"637f1edf-cf54-4b2b-93d5-363f8d743dc7","granularity":"entry","granularity_label":"One unit = one catalog entry. A PROXY for the SCOPE.md §4 ladder, which governs source families, not entries: a family with 400 entries moves this reading 400 times as much as a family with one. Never compare or combine with the source_family reading.","level":"profiled","level_index":3,"level_label":"Profiled","meaning":"Schema, dimensions and licence understood","counts_as_coverage":false,"blocked_by":null,"rungs":[{"level":"discovered","level_index":1,"label":"Discovered","meaning":"Source and metadata recorded","evidence":"membership of the named population the ladder is taken over","counts_as_coverage":false,"met":true,"reached":true,"criterion":"TRUE"},{"level":"verified","level_index":2,"label":"Verified","meaning":"Access tested successfully","evidence":"entries.verification_state = 'VERIFIED'","counts_as_coverage":false,"met":true,"reached":true,"criterion":"entries.verification_state = 'VERIFIED'"},{"level":"profiled","level_index":3,"label":"Profiled","meaning":"Schema, dimensions and licence understood","evidence":"a data profile with at least one field (entry_data_profiles.field_count > 0)","counts_as_coverage":false,"met":true,"reached":true,"criterion":"EXISTS (SELECT 1 FROM entry_data_profiles p WHERE p.entry_id = entries.id AND COALESCE(p.field_count, 0) > 0)"},{"level":"executable","level_index":4,"label":"Executable","meaning":"Queries run through Commodity","evidence":"entries.capability_tier = 'live' — today's proxy for \"queryable through us\"","counts_as_coverage":true,"met":false,"reached":false,"criterion":"entries.capability_tier = 'live'"},{"level":"joinable","level_index":5,"label":"Joinable","meaning":"Canonical identifiers and concepts mapped","evidence":"a field link to a canonical identifier whose sampled VALUES match its format","counts_as_coverage":true,"met":false,"reached":false,"criterion":"EXISTS (SELECT 1 FROM entry_field_links efl WHERE efl.entry_id = entries.id AND efl.identifier_id IS NOT NULL AND efl.value_status = 'match')"},{"level":"reproducible","level_index":6,"label":"Reproducible","meaning":"Snapshots and transformation evidence retained","evidence":"at least one retained evidence manifest (migration 078)","counts_as_coverage":true,"met":false,"reached":false,"criterion":"EXISTS (SELECT 1 FROM evidence_manifests em WHERE em.entry_id = entries.id)"},{"level":"guaranteed","level_index":7,"label":"Guaranteed","meaning":"Monitored against an operational reliability target","evidence":"an active reliability target with a named monitor (migration 096)","counts_as_coverage":true,"met":false,"reached":false,"criterion":"EXISTS (SELECT 1 FROM entry_reliability_targets rt WHERE rt.entry_id = entries.id AND rt.is_active = true)"}],"officialness":{"basis":"catalog_inherited","label":"Inherited from the upstream catalog: this item came from a trusted official government catalog, and that provenance — not per-item proof — is the warrant. Its own proof score is below 80 or it matched no registered institution (apps/worker/src/connectors/catalog/qualify-store.ts).","proof_confidence":40,"proven_threshold":80,"institution_id":"e6610aa1-093d-4dd5-9dea-b71951ae3eb2","definition":"CASE WHEN COALESCE(entries.is_public_sector, false) IS NOT TRUE THEN 'not_official' WHEN COALESCE(entries.official_confidence, 0) >= 80 AND entries.institution_id IS NOT NULL THEN 'per_item_proven' ELSE 'catalog_inherited' END"},"source_family":{"key":"api3.geo.admin.ch","label":"One unit = one source family, approximated by the serving host of the entry's primary source URL (e.g. bdl.stat.gov.pl). A COMPUTED stand-in for the curated families of SCOPE.md §5, which no table holds yet. A family sits at the highest level any of its entries has reached, because a family is integrated to the depth of its deepest working integration. Never compare or combine with the entry reading."},"generated_at":"2026-08-16T13:55:22.900Z"},"api_details":{"id":"3f6f8013-0ba6-43c9-987f-dd8fcdc4311e","entry_id":"637f1edf-cf54-4b2b-93d5-363f8d743dc7","base_url":"https://api3.geo.admin.ch/rest/services/api/MapServer/ch.bafu.sturm-staudruck_300","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.sturm-staudruck_300","created_at":"2026-06-24T13:48:50.923Z","updated_at":"2026-06-24T13:48:50.923Z"},"dataset_details":null,"license":null,"reuse":{"license_id":null,"license_name":null,"license_url":null,"commercial_use":{"status":"unknown","value":null},"redistribution":{"status":"unknown","value":null},"attribution_required":{"status":"unknown","value":null},"share_alike":{"status":"unknown","value":null},"personal_data_warning":{"status":"unknown","value":null},"cache_and_mirror":{"status":"unknown","value":null},"undetermined":["commercial_use","redistribution","attribution_required","share_alike","personal_data_warning","cache_and_mirror"],"basis":"unverified","confidence":0.1,"confidence_tier":"low","source_text":null,"source_url":null,"reviewed_at":null},"license_raw":null,"latest_check":{"id":"f671622e-3110-4907-8518-9bf4f7a0b422","entry_id":"637f1edf-cf54-4b2b-93d5-363f8d743dc7","status":"VERIFIED","last_checked_at":"2026-08-16T00:18:07.938Z","p50_latency_ms":1903,"p95_latency_ms":null,"last_error":null,"consecutive_failures":0,"created_at":"2026-06-24T14:36:01.157Z","updated_at":"2026-08-16T00:18:07.938Z","consecutive_successes":56,"probe_url":"https://api3.geo.admin.ch/rest/services/api/MapServer/ch.bafu.sturm-staudruck_300","probe_method":"GET","probe_http_status":200,"probe_content_type":"application/json","probe_succeeded_at":"2026-08-16T00:18:07.938Z"},"data_profile":{"id":"aeafd1c9-df7c-482b-8651-a3d89570973a","entry_id":"637f1edf-cf54-4b2b-93d5-363f8d743dc7","profile_source":"arcgis","profile_kind":"dataset","dataset_id":null,"fields":[{"name":"staudruck_100","type":"varchar","label":"ch.bafu.sturm-staudruck_300.staudruck_100","description":null,"description_en":"Dynamic wind pressure value for a 100-year return period."},{"name":"staudruck_30","type":"varchar","label":"ch.bafu.sturm-staudruck_300.staudruck_30","description":null,"description_en":"Dynamic wind pressure value for a 30-year return period."},{"name":"id","type":"integer","label":"ch.bafu.sturm-staudruck_300.id","description":null,"description_en":"Internal record identifier."},{"name":"staudruck_300","type":"varchar","label":"ch.bafu.sturm-staudruck_300.staudruck_300","description":null,"description_en":"Dynamic wind pressure value for a 300-year return period."},{"name":"staudruck_50","type":"varchar","label":"ch.bafu.sturm-staudruck_300.staudruck_50","description":null,"description_en":"Dynamic wind pressure value for a 50-year return period."}],"field_count":5,"sample_records":[],"record_count":null,"data_size_bytes":null,"dataset_count":null,"query_examples":[{"url":"https://api3.geo.admin.ch/rest/services/api/MapServer/ch.bafu.sturm-staudruck_300?f=json","curl":"curl -s 'https://api3.geo.admin.ch/rest/services/api/MapServer/ch.bafu.sturm-staudruck_300?f=json' -H 'Accept: application/json'","label":"Layer metadata","method":"GET","description":"Layer definition: fields, geometry type, capabilities."}],"status":"ok","error_message":null,"profiled_at":"2026-07-26T11:11:00.523Z","run_id":"bcfa161b-6405-45a8-8e0c-2a159b70ec5c","created_at":"2026-06-24T14:42:50.579Z","updated_at":"2026-07-26T11:11:00.523Z","license_raw":null,"license_id":null,"consecutive_failure_count":0,"last_error_at":null,"last_error_message":null,"previewable":false},"datasets":[],"limits":[]}