{"id":"e5192fbc-1d72-4976-bf11-cbc5e6e11cf3","type":"DATASET","name":"Water Flow Network","slug":"water-flow-network","description":"This water flow network dataset is a route feature class rather than a simple polyline. The geometry is generated by merging the river lines of individual geometric network datasets. This layer contains an integrated flow network that includes known flow connections through rivers, lakes and grou...","free_access_class":"FREE_NO_AUTH","auth_type":"NONE","homepage_url":"https://data.gov.ie/dataset/water-flow-network","docs_url":"https://data.gov.ie/dataset/water-flow-network","repo_url":null,"status":"ACTIVE","verification_state":"VERIFIED","tags":[],"logo_url":"https://data.gov.ie/img/favicon.ico","primary_source_url":"http://gis.epa.ie/geoserver/EPA/wms?service=WMS&version=1.1.0&request=GetMap&layers=EPA:WATER_RIVNETROUTES&styles=&bbox=31066.343200000003,23439.49159999937,334068.88989999983,459454.1425999999&width=533&height=768&srs=EPSG:29902&format=image%2Fpng","extraction_confidence":"0.00","created_at":"2026-07-02T12:34:32.726Z","updated_at":"2026-09-29T15:23:02.589Z","last_verified_at":"2026-09-29T15:23:02.589Z","deprecated_at":null,"ranking_score":37,"last_ranked_at":"2026-09-22T00:36:16.073Z","last_seen_at":null,"last_validated_at":null,"last_uptime_at":"2026-08-30T12:31:49.553Z","search_vector":"'a':158B,164B,201B,210B,216B,235B 'across':108B,256B 'allow':102B 'allowing':250B 'an':184B 'analysi':130B 'analysis':278B 'and':196B,248B,271B,281B,290B 'as':209B 'by':171B,225B 'captur':93B 'captures':241B 'class':13B,65B,161B,213B 'connect':44B,96B,107B,139B 'connections':192B,244B 'connectivity':255B,287B 'contain':35B 'contains':183B 'countri':110B 'country':258B 'creat':76B 'created':224B 'data':120B,268B 'data.gov.ie':122B,270B 'dataset':8B,32B,51B,85B,156B,199B 'datasets':180B,233B 'environment':134B 'environmental':282B 'featur':12B,64B 'feature':160B,212B 'flow':2A,6B,38B,43B,56B,95B,145B,150A,154B,186B,191B,204B,243B,293B 'for':206B,274B 'from':229B 'generat':22B 'generated':170B 'geometr':30B,83B 'geometri':20B,74B 'geometric':178B,231B 'geometry':168B,222B 'grou':49B,197B 'groundwat':101B 'groundwater':249B 'hydrolog':106B,129B 'hydrological':254B,277B 'in':276B 'includ':41B 'includes':189B 'individu':29B,82B 'individual':177B,230B 'integr':37B,89B 'integrated':185B,237B 'intend':125B 'intended':273B 'into':234B 'ireland':59B,207B 'irish':116B,264B 'is':157B,169B,223B,260B,272B,295B 'it':259B 'known':42B,94B,190B,242B 'lake':47B,99B 'lakes':195B,247B 'layer':34B,90B,182B,238B 'line':27B,80B 'lines':175B,228B 'manag':132B 'management':280B 'merg':24B,78B 'merging':172B,226B 'nation':54B,117B 'national':202B,265B 'network':3A,7B,31B,39B,57B,84B,92B,151A,155B,179B,187B,205B,232B,240B 'of':176B,219B,288B 'open':119B,267B 'open-data':118B,266B 'path':146B 'paths':294B 'polylin':18B,72B 'polyline':166B 'polylines':220B 'portal':121B,269B 'provid':52B 'provides':200B 'publish':113B 'published':261B 'rather':14B,66B,162B,214B 'repres':60B 'represented':208B 'requir':148B 'required':296B 'river':26B,46B,79B,98B,174B,227B 'rivers':194B,246B 'rout':11B,63B 'route':159B,211B 'set':70B,218B 'simpl':17B,69B 'simple':165B,217B 'singl':88B 'single':236B 'studi':135B 'studies':283B 'subsurfac':143B 'subsurface':291B 'surfac':141B 'surface':289B 'than':163B,215B 'that':188B 'the':167B,173B,221B,239B,257B,263B,286B 'this':152B,181B,198B 'through':193B,245B 'to':252B 'trace':105B,253B 'understand':137B 'understanding':285B 'use':127B,275B 'user':103B 'users':251B 'via':114B,262B 'water':1A,5B,55B,131B,144B,149A,153B,203B,279B,292B 'where':284B","popularity_score":"0.0000","maintenance_score":"0.7000","institution_id":null,"institution_type":null,"country_code":"IE","official_confidence":0,"proof_summary":"Confidence: 0%","source_seed_url":null,"is_public_sector":true,"published_at":"2026-07-03T10:03:04.272Z","geographic_scope":"NATIONAL","name_en":null,"description_en":"This dataset provides a national water flow network for Ireland, represented as a route feature class rather than a simple set of polylines. The geometry is created by merging river lines from individual geometric network datasets into a single integrated layer. The network captures known flow connections through rivers, lakes and groundwater, allowing users to trace hydrological connectivity across the country. It is published via the Irish national open-data portal (data.gov.ie) and is intended for use in hydrological analysis, water management and environmental studies where understanding the connectivity of surface and subsurface water flow paths is required.","native_lang":"en","access_level":"direct","formats":[],"capability_tier":"sample","trust_score":36.48076923076923,"merged_into_entry_id":null,"identity_key":"DATASET|http://gis.epa.ie/geoserver/EPA/wms?bbox=31066.343200000003,23439.49159999937,334068.88989999983,459454.1425999999&format=image%2Fpng&height=768&layers=EPA:WATER_RIVNETROUTES&request=GetMap&service=WMS&srs=EPSG:29902&styles=&version=1.1.0&width=533|water flow network","upstream_ref":"data.gov.ie:dataset:water-flow-network","access":{"level":"direct","primary":{"kind":"download","label":"Download distribution","method":"GET","url":"http://gis.epa.ie/geoserver/EPA/ows?service=WFS&version=1.0.0&request=GetFeature&typeName=EPA:WATER_RIVNETROUTES&maxFeatures=50&outputFormat=application%2Fjson&srsName=EPSG:4326","source":"query_example","runnable":true,"direct":true},"actions":[{"kind":"download","label":"Download distribution","method":"GET","url":"http://gis.epa.ie/geoserver/EPA/ows?service=WFS&version=1.0.0&request=GetFeature&typeName=EPA:WATER_RIVNETROUTES&maxFeatures=50&outputFormat=application%2Fjson&srsName=EPSG:4326","source":"query_example","runnable":true,"direct":true},{"kind":"query","label":"Run verified request","method":"GET","url":"https://data.gov.ie/dataset/water-flow-network","source":"probe","runnable":true},{"kind":"query","label":"Dataset metadata (DCAT)","method":"GET","url":"https://data.gov.ie/dataset/water-flow-network.rdf","source":"query_example","runnable":true,"direct":false},{"kind":"landing","label":"Open source record","method":"GET","url":"http://gis.epa.ie/geoserver/EPA/wms?service=WMS&version=1.1.0&request=GetMap&layers=EPA:WATER_RIVNETROUTES&styles=&bbox=31066.343200000003,23439.49159999937,334068.88989999983,459454.1425999999&width=533&height=768&srs=EPSG:29902&format=image%2Fpng","source":"primary_source","runnable":false}],"formats":[]},"maturity":{"entry_id":"e5192fbc-1d72-4976-bf11-cbc5e6e11cf3","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":"executable","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":true,"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":0,"proven_threshold":80,"institution_id":null,"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":"gis.epa.ie","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":"2026-10-01T17:35:06.009Z"},"api_details":null,"dataset_details":{"id":"a056ddc8-a14b-42ca-ba0a-729d1a1b6733","entry_id":"e5192fbc-1d72-4976-bf11-cbc5e6e11cf3","upstream_issued":null,"upstream_modified":"2026-09-29T21:25:50.000Z","themes":[],"update_frequency":"irregular","temporal_start":null,"temporal_end":null,"spatial_coverage":null,"landing_page":"https://data.gov.ie/dataset/water-flow-network","license_id":null,"license_raw":null,"has_documentation":false,"has_data_dictionary":false,"has_versioning":false,"source_portal":"ckan","source_portal_url":"https://data.gov.ie","created_at":"2026-07-03T23:38:18.286Z","updated_at":"2026-09-30T10:23:46.028Z","publisher":null,"publisher_url":null,"distributions":[],"license":null},"license":{"id":"cc-by-4.0","spdx_id":"CC-BY-4.0","name":"Creative Commons Attribution 4.0","url":"https://creativecommons.org/licenses/by/4.0/","is_open":true,"is_redistributable":true,"requires_attribution":true,"category":"cc","notes":null,"created_at":"2026-06-12T16:29:19.729Z"},"reuse":{"license_id":"cc-by-4.0","license_name":"Creative Commons Attribution 4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","commercial_use":{"status":"yes","value":true},"redistribution":{"status":"yes","value":true},"attribution_required":{"status":"yes","value":true},"share_alike":{"status":"no","value":false},"personal_data_warning":{"status":"yes","value":true},"cache_and_mirror":{"status":"yes","value":true},"undetermined":[],"basis":"licence_text","confidence":0.95,"confidence_tier":"high","source_text":"Deed: \"Share - copy and redistribute the material in any medium or format for any purpose, even commercially\" and \"Adapt - remix, transform, and build upon the material for any purpose, even commercially\". Under the following terms: \"Attribution - You must give appropriate credit, provide a link to the license, and indicate if changes were made.\" Notices: \"other rights such as publicity, privacy, or moral rights may limit how you use the material.\" Attribution is the only term listed; no ShareAlike term appears.","source_url":"https://creativecommons.org/licenses/by/4.0/","reviewed_at":null},"license_raw":"https://creativecommons.org/licenses/by/4.0/","latest_check":{"id":"13e1be24-a8a8-4c28-a14d-e48b06b0d504","entry_id":"e5192fbc-1d72-4976-bf11-cbc5e6e11cf3","status":"UNVERIFIED","last_checked_at":"2026-10-01T08:36:42.809Z","p50_latency_ms":7140,"p95_latency_ms":null,"last_error":"Rate limited by server","consecutive_failures":0,"created_at":"2026-07-02T22:38:40.587Z","updated_at":"2026-10-01T08:36:42.809Z","consecutive_successes":11,"probe_url":"https://data.gov.ie/dataset/water-flow-network","probe_method":"GET","probe_http_status":200,"probe_content_type":"text/html; charset=utf-8","probe_succeeded_at":"2026-09-29T15:23:02.426Z"},"data_profile":{"id":"dc4143c1-1f55-4b7a-8876-091efb280d70","entry_id":"e5192fbc-1d72-4976-bf11-cbc5e6e11cf3","profile_source":"ckan","profile_kind":"dataset","dataset_id":"water-flow-network","fields":[{"name":"River_Waterbody_Code","type":"string","label":null,"container":"EPA:WATER_RIVNETROUTES","description":null,"description_en":"Unique code identifying the river waterbody."},{"name":"Segment_Code","type":"string","label":null,"container":"EPA:WATER_RIVNETROUTES","description":null,"description_en":"Unique code identifying the individual river segment."},{"name":"Continua","type":"string","label":null,"container":"EPA:WATER_RIVNETROUTES","description":null,"description_en":"Indicator of flow continuity between connected segments."},{"name":"EPA_Name","type":"string","label":null,"container":"EPA:WATER_RIVNETROUTES","description":null,"description_en":"Name of the EPA river sub-catchment or area."},{"name":"EPA_Code","type":"string","label":null,"container":"EPA:WATER_RIVNETROUTES","description":null,"description_en":"Code identifying the EPA river sub-catchment or area."},{"name":"ORDER_","type":"short","label":null,"container":"EPA:WATER_RIVNETROUTES","description":null,"description_en":"Sequential order number of the segment within the network."},{"name":"Lake_Waterbody_Code","type":"string","label":null,"container":"EPA:WATER_RIVNETROUTES","description":null,"description_en":"Unique code identifying the associated lake waterbody, if any."},{"name":"Transitional_Waterbody_Code","type":"string","label":null,"container":"EPA:WATER_RIVNETROUTES","description":null,"description_en":"Unique code identifying the associated transitional waterbody, if any."},{"name":"Coastal_Waterbody_Code","type":"string","label":null,"container":"EPA:WATER_RIVNETROUTES","description":null,"description_en":"Unique code identifying the associated coastal waterbody, if any."},{"name":"Segment_Length","type":"decimal","label":null,"container":"EPA:WATER_RIVNETROUTES","description":null,"description_en":"Length of the individual river segment, in metres."},{"name":"RiverWB_Length","type":"decimal","label":null,"container":"EPA:WATER_RIVNETROUTES","description":null,"description_en":"Total length of the river waterbody, in metres."},{"name":"Shape","type":"MultiCurvePropertyType","label":null,"container":"EPA:WATER_RIVNETROUTES","description":null,"description_en":"Geometric line shape representing the network feature."}],"field_count":12,"sample_records":[{"ORDER_":1,"Continua":null,"EPA_Code":"07C49","EPA_Name":"CROSSAKEEL","Segment_Code":"07_1179","RiverWB_Length":19073.82781297,"Segment_Length":1622.63871569,"Lake_Waterbody_Code":null,"River_Waterbody_Code":"IE_EA_07A010050","Coastal_Waterbody_Code":null,"Transitional_Waterbody_Code":null},{"ORDER_":3,"Continua":null,"EPA_Code":"07A01","EPA_Name":"Athboy","Segment_Code":"07_1036","RiverWB_Length":19073.82781297,"Segment_Length":1151.32151194,"Lake_Waterbody_Code":null,"River_Waterbody_Code":"IE_EA_07A010050","Coastal_Waterbody_Code":null,"Transitional_Waterbody_Code":null},{"ORDER_":3,"Continua":null,"EPA_Code":"07A01","EPA_Name":"Athboy","Segment_Code":"07_1037","RiverWB_Length":19073.82781297,"Segment_Length":25.92592063,"Lake_Waterbody_Code":null,"River_Waterbody_Code":"IE_EA_07A010050","Coastal_Waterbody_Code":null,"Transitional_Waterbody_Code":null}],"record_count":null,"data_size_bytes":null,"dataset_count":null,"query_examples":[{"url":"https://data.gov.ie/dataset/water-flow-network.rdf","curl":"curl -s 'https://data.gov.ie/dataset/water-flow-network.rdf' -H 'Accept: application/rdf+xml'","label":"Dataset metadata (DCAT)","method":"GET","description":"DCAT (RDF/XML) record: title, publisher, freshness and every distribution. This portal disallows /api/ in robots.txt, so this is the route to use."},{"url":"http://gis.epa.ie/geoserver/EPA/ows?service=WFS&version=1.0.0&request=GetFeature&typeName=EPA:WATER_RIVNETROUTES&maxFeatures=50&outputFormat=application%2Fjson&srsName=EPSG:4326","curl":"curl -sL 'http://gis.epa.ie/geoserver/EPA/ows?service=WFS&version=1.0.0&request=GetFeature&typeName=EPA:WATER_RIVNETROUTES&maxFeatures=50&outputFormat=application%2Fjson&srsName=EPSG:4326' -o data.json","label":"Download distribution","method":"GET","description":"Full data file download — the schema shown was inferred from the file's first records."}],"status":"ok","error_message":null,"profiled_at":"2026-09-30T10:23:44.766Z","run_id":"c397e399-10cc-4948-a2a3-c492a4e40c2f","created_at":"2026-07-17T00:55:04.600Z","updated_at":"2026-09-30T10:23:44.766Z","license_raw":"https://creativecommons.org/licenses/by/4.0/","license_id":"cc-by-4.0","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":"3ccb1ce8c384bb3292afe022b8e8b8518fc142f7f6ec182a85c2d28360e94fdd","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":28,"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[] (12 rows).","live":true,"live_basis":"This body was produced by executing the request.","created_at":"2026-10-01T17:35:06.103Z","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."}}