{"id":"eae0e128-0310-4880-847e-7a0e10e0ebbc","type":"API","name":"Programme de mesures détaillé HY 2021 (toutes) (Einbau von Strömungslenkern für Eigendynamik)","slug":"programme-de-mesures-detaille-hy-2021-toutes-einbau-von-stromungslenkern-fur-eigendynamik","description":"Geoportail OGC API.","free_access_class":"FREE_NO_AUTH","auth_type":"NONE","homepage_url":null,"docs_url":null,"repo_url":"https://features.geoportail.lu/collections/2496/393","status":"ACTIVE","verification_state":"VERIFIED","tags":["geospatial"],"logo_url":"https://map.geoportail.lu/static-ngeo/gov-light.8b5db4.png","primary_source_url":"https://features.geoportail.lu/collections/2496/393","extraction_confidence":"0.43","created_at":"2026-07-30T13:33:18.478Z","updated_at":"2026-09-14T05:37:14.720Z","last_verified_at":"2026-09-14T05:37:14.720Z","deprecated_at":null,"ranking_score":59,"last_ranked_at":"2026-09-02T05:50:28.649Z","last_seen_at":null,"last_validated_at":null,"last_uptime_at":null,"search_vector":"'2021':6A,17A,60B,115A,126A,169B 'a':164B,195B 'act':46B,155B 'all':127A 'allow':91B 'allowing':200B 'an':157B 'analysi':99B 'analysis':208B 'and':205B,212B 'api':29B,50B,89B,138B,159B,198B 'applic':95B 'applications':204B 'as':156B 'bodi':105B 'body':214B 'channel':25A,134A 'concern':67B 'concerning':176B 'correspond':53B 'corresponds':162B 'data':39B,82B,148B,191B 'dataset':31B,140B 'de':2A,111A 'deflector':22A,72B 'deflectors':131A,181B 'detail':13A,61B 'detailed':122A,170B 'detaille':113A 'dynam':26A 'dynamics':135A 'détaillé':4A 'eigendynamik':12A,121A 'einbau':8A,117A 'flow':21A,71B,130A,180B 'for':132A 'format':90B,199B 'fur':120A 'für':11A 'geoport':45B 'geoportail':27B,136B 'geoportal':154B 'geospati':38B,109C 'geospatial':147B 'gis':94B,203B 'hy':5A,16A,114A,125A 'in':188B,194B,216B 'infrastructur':40B 'infrastructure':149B 'instal':19A,69B 'installation':128A,178B 'integr':92B 'integration':201B 'intend':73B 'intended':182B 'into':202B 'is':141B,192B 'it':161B 'luxembourg':35B,44B,108B,144B,153B,217B 'manag':64B,106B 'management':173B,215B 'measur':14A,57B,65B 'measure':166B 'measures':123A,174B 'mesur':3A 'mesures':112A 'morphodynam':77B 'morphodynamic':186B 'nation':37B 'national':146B 'natur':24A,76B 'natural':133A,185B 'of':129A,143B,179B 'ogc':28B,49B,88B,137B,158B,197B 'part':33B,142B 'process':78B 'processes':187B 'programm':1A,15A,66B 'programme':110A,124A,175B 'promot':75B 'promote':184B 'provid':84B 'provided':193B 'publish':41B 'published':150B 'relat':100B 'related':209B 'river':102B,211B 's':145B 'servic':51B 'service':160B 'spatial':98B,207B 'specif':56B 'specific':165B 'standard':87B,196B 'stromungslenkern':119A 'strömungslenkern':10A 'support':97B 'supporting':206B 'the':152B,168B,177B,190B 'this':139B 'through':151B 'to':163B,183B,210B 'tout':7A 'toutes':116A 'von':9A,118A 'water':63B,104B,172B,213B 'water-manag':62B 'water-management':171B 'watercours':80B 'watercourses':189B 'within':58B,167B","popularity_score":"0.0000","maintenance_score":"0.7000","institution_id":"2fb0693b-d7e1-48d9-8ed3-0cc1c390ef87","institution_type":"GOVERNMENT","country_code":"LU","official_confidence":null,"proof_summary":null,"source_seed_url":null,"is_public_sector":true,"published_at":"2026-07-30T17:09:07.019Z","geographic_scope":"NATIONAL","name_en":"Detailed Measures Programme HY 2021 (all) (Installation of flow deflectors for natural channel dynamics)","description_en":"This dataset is part of Luxembourg's national geospatial data infrastructure, published through the Luxembourg Geoportal (ACT) as an OGC API service. It corresponds to a specific measure within the 2021 detailed water-management measures programme, concerning the installation of flow deflectors intended to promote natural morphodynamic processes in watercourses. The data is provided in a standard OGC API format, allowing integration into GIS applications and supporting spatial analysis related to river and water body management in Luxembourg.","native_lang":"fr","access_level":"direct","formats":[],"capability_tier":"live","trust_score":47.33333333333333,"merged_into_entry_id":null,"identity_key":"API|https://features.geoportail.lu/collections/2496/393|programme de mesures détaillé hy 2021 (toutes) (einbau von strömungslenkern für eigendynamik)","upstream_ref":null,"access":{"level":"direct","primary":{"kind":"query","label":"List features","method":"GET","url":"https://features.geoportail.lu/collections/2496/393/items?f=json&limit=20","source":"query_example","runnable":true,"direct":true},"actions":[{"kind":"query","label":"List features","method":"GET","url":"https://features.geoportail.lu/collections/2496/393/items?f=json&limit=20","source":"query_example","runnable":true,"direct":true},{"kind":"query","label":"Run verified request","method":"GET","url":"https://features.geoportail.lu/collections/2496/393?f=json","source":"probe","runnable":true},{"kind":"landing","label":"Open source record","method":"GET","url":"https://features.geoportail.lu/collections/2496/393","source":"primary_source","runnable":false}],"formats":[]},"maturity":{"entry_id":"eae0e128-0310-4880-847e-7a0e10e0ebbc","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":"executable","level_index":4,"level_label":"Executable","meaning":"Queries run through Commodity","counts_as_coverage":true,"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":true,"reached":true,"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":null,"proven_threshold":80,"institution_id":"2fb0693b-d7e1-48d9-8ed3-0cc1c390ef87","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":"features.geoportail.lu","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":"2026-09-14T20:05:55.906Z"},"api_details":null,"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":"f5b9cb0e-f3a5-4a75-aeb7-b500a4b61897","entry_id":"eae0e128-0310-4880-847e-7a0e10e0ebbc","status":"VERIFIED","last_checked_at":"2026-09-14T05:37:14.421Z","p50_latency_ms":953,"p95_latency_ms":null,"last_error":null,"consecutive_failures":0,"created_at":"2026-07-30T13:34:28.286Z","updated_at":"2026-09-14T05:37:14.421Z","consecutive_successes":69,"probe_url":"https://features.geoportail.lu/collections/2496/393?f=json","probe_method":"GET","probe_http_status":200,"probe_content_type":"application/json","probe_succeeded_at":"2026-09-14T05:37:14.421Z"},"data_profile":{"id":"4843e4bf-2e0b-421a-901c-405217080acc","entry_id":"eae0e128-0310-4880-847e-7a0e10e0ebbc","profile_source":"ogc_api_features","profile_kind":"dataset","dataset_id":null,"fields":[{"name":"geometry","type":"geometry","label":null,"description":null,"description_en":"Geographic geometry of the measure location."},{"name":"OBJECTID","type":"integer","label":null,"description":null,"description_en":"Unique internal object identifier."},{"name":"OWK_2020_ID","type":"string","label":null,"description":null,"description_en":"Identifier of the water body according to the 2020 classification."},{"name":"OWK_Name","type":"string","label":null,"description":null,"description_en":"Name of the water body."},{"name":"Massn_Laenge_m","type":"number","label":null,"description":null,"description_en":"Length of the measure in meters."},{"name":"LuxMaPro_ID","type":"number","label":null,"description":null,"description_en":"Identifier of the measure in the LuxMaPro program."},{"name":"BeschreibungKurzExtern","type":"string","label":null,"description":null,"description_en":"Short external description of the measure, including location."},{"name":"Massn_Art_Code_2021_extern","type":"string","label":null,"description":null,"description_en":"External 2021 code identifying the type of measure."},{"name":"pygeoapi_id","type":"integer","label":null,"description":null,"description_en":"Identifier used by the pygeoapi service."}],"field_count":9,"sample_records":[{"OBJECTID":3778,"OWK_Name":"Kielbaach","LuxMaPro_ID":2206,"OWK_2020_ID":"VI-12.2","pygeoapi_id":1,"Massn_Laenge_m":700,"BeschreibungKurzExtern":"Einbau von Strömungslenkern für Eigendynamik - Kielbaach - Olm - unterhalb  C.R. 109  (L=700m) ","Massn_Art_Code_2021_extern":"HY MO.03"},{"OBJECTID":3785,"OWK_Name":"Roudbaach","LuxMaPro_ID":1896,"OWK_2020_ID":"VI-7.1","pygeoapi_id":2,"Massn_Laenge_m":500,"BeschreibungKurzExtern":"Einbau von Strömungslenkern für Eigendynamik - Roudbaach - Bettborn - im  Zentrum (L=500m) ","Massn_Art_Code_2021_extern":"HY MO.03"},{"OBJECTID":3797,"OWK_Name":"Ningserbaach","LuxMaPro_ID":3293,"OWK_2020_ID":"III-2.2.3","pygeoapi_id":3,"Massn_Laenge_m":400,"BeschreibungKurzExtern":"Einbau von Strömungslenkern für Eigendynamik - Ueschtrëferbaach - Ueschtrëfermillen -   Kollebur (L=400m) ","Massn_Art_Code_2021_extern":"HY MO.03"},{"OBJECTID":3802,"OWK_Name":"Wemperbaach","LuxMaPro_ID":1239,"OWK_2020_ID":"IV-3.4","pygeoapi_id":4,"Massn_Laenge_m":500,"BeschreibungKurzExtern":"Einbau von Strömungslenkern für Eigendynamik - Wemperbaach - Maulusmillen -   Mündung Woltz bis An der Wampech (L=500m) ","Massn_Art_Code_2021_extern":"HY MO.03"},{"OBJECTID":3806,"OWK_Name":"Clerve","LuxMaPro_ID":3431,"OWK_2020_ID":"IV-3.1.b","pygeoapi_id":5,"Massn_Laenge_m":520,"BeschreibungKurzExtern":"Einbau von Strömungslenkern für Eigendynamik - Clerve - Kautenbach -   Mündung Wiltz bis oberhalb Kautenbach (L=520m) ","Massn_Art_Code_2021_extern":"HY MO.03"}],"record_count":null,"data_size_bytes":null,"dataset_count":null,"query_examples":[{"url":"https://features.geoportail.lu/collections/2496/393/items?f=json&limit=20","curl":"curl -s 'https://features.geoportail.lu/collections/2496/393/items?f=json&limit=20' -H 'Accept: application/json'","label":"List features","method":"GET","description":"First 20 features of the collection as GeoJSON."},{"url":"https://features.geoportail.lu/collections/2496/393?f=json","curl":"curl -s 'https://features.geoportail.lu/collections/2496/393?f=json' -H 'Accept: application/json'","label":"Collection metadata","method":"GET","description":"Collection description, extent and available links."}],"status":"ok","error_message":null,"profiled_at":"2026-09-10T13:20:01.558Z","run_id":"2cbc35c7-d78f-4d67-9ada-216567ed6654","created_at":"2026-07-30T13:34:19.643Z","updated_at":"2026-09-10T13:20:01.558Z","license_raw":null,"license_id":null,"consecutive_failure_count":0,"last_error_at":null,"last_error_message":null,"previewable":true,"personal_data":{"status":"none","basis":"no_person_column_cited","grain":"none","allowed":true,"columns":{"direct_identifiers":[],"family_names":[],"given_names":[],"attributes":[],"unresolved_names":[],"measures":[],"entity_identifiers":[]},"publication":null,"publication_evidence":null,"notice":"personal data: no cited column names a natural person (the cited columns are all this reads)"}},"datasets":[],"limits":[],"manifest":{"answer_sha256":"a7dc20c1274204ad896cf79e4dd50e2fd7523c71d989f220bb21a0187dfca31a","answer_sha256_rule":"sha256 (hex, UTF-8) of JSON.stringify(this body) after deleting the keys listed in manifest.stamped_keys from manifest, and deleting manifest itself if it is then empty. The hash was computed before the stamp existed, so no field of the stamp is inside it.","stamped_keys":["answer_sha256","answer_sha256_rule","stamped_keys","row_count","row_count_basis","live","live_basis","created_at","created_at_basis","durable_citation"],"row_count":26,"row_count_basis":"Objects that are elements of a JSON array anywhere in this body, excluding manifest. Not a claim about which collection is the answer. Largest single collection: data_profile.fields[] (9 rows).","live":true,"live_basis":"This body was produced by executing the request.","created_at":"2026-09-14T20:05:55.957Z","created_at_basis":"When this response body was assembled, deliberately OUTSIDE the hashed bytes so the same answer hashes identically on every request. Not the upstream read time — that is provenance[].retrieved_at. A zone-cached replay carries the assembly time, not your receipt time.","durable_citation":"This manifest is produced at response time and is NOT stored. A durable, replayable citation is persisted only on an explicit cite: GET /api/v1/entries/{id-or-slug}/evidence, or the MCP cite_query tool. Both are entry-scoped, because evidence_manifests is entry-shaped; a domain answer spanning several sources has no single entry and cannot be persisted through that path."}}