{ "schemaVersion": 1, "researchStarted": "2026-10-14", "retrievedThrough": "2026-10-14T19:28:57.440296+00:00", "scope": "Ranked additions and enrichment opportunities, cross-checked against the existing source register. Except the normalized bus candidates, all entries are research only; no app/build/deployment edits. No ferry/island/port/photo bulk ingestion duplicated.", "rankingMethod": "Editorial prioritization by immediate map/search usefulness, trustworthy record detail, Hong Kong-specific differentiation, multilingual readiness, integration effort and runtime cost; not a competitor-exclusivity claim.", "baseline": { "file": "data/source-register.json", "sha256": "dd1d9e67ab17296eb2af613f742cda0e21681a3b87ee25dd4434935910c15158", "entryCount": 47, "ids": [ "afcd-trails", "landsd-dtm", "afcd-water", "afcd-toilet", "afcd-shelter", "afcd-camp", "afcd-visitor", "afcd-posts", "afcd-trail-closures", "afcd-facility-closures", "hko-sun", "hko-rhrread", "hko-warnsum", "hko-flw", "landsd-topo", "openfreemap", "afcd-guides", "language-evidence", "fehd-locations", "fehd-accessibility-csdi", "lcsd-libraries", "fehd-markets-crosscheck", "lcsd-parks", "lcsd-beaches", "lcsd-museums", "amo-monuments", "td-ferry-piers", "landsd-mtr-locations", "lcsd-sports-centres", "lcsd-swimming-pools", "lcsd-recreation-grounds", "lcsd-inclusive-play", "lcsd-outdoor-fitness", "lcsd-basketball-courts", "lcsd-badminton-courts", "lcsd-hard-surface-pitches", "lcsd-grass-pitches", "afcd-country-parks", "afcd-visitor-centres", "live-kmb", "live-citybus", "live-mtr", "outing-context", "pland-landuse", "afcd-country-park-overview", "noto-chinese", "facility-icon-research" ] }, "licences": { "data-gov-hk": { "url": "https://data.gov.hk/en/terms-and-conditions", "version": "1.2, 2025-05-26", "summary": "Free commercial and non-commercial reuse subject to source/ownership acknowledgement and terms; not Creative Commons. Third-party linked material has its own terms." }, "csdi": { "url": "https://portal.csdi.gov.hk/csdi-webpage/doc/TNC", "summary": "Free commercial/non-commercial use subject to government/provider/CSDI acknowledgement and published conditions; no accuracy or freshness warranty." }, "mtr-ownership": { "url": "https://data.gov.hk/en-data/dataset/mtr-data-routes-fares-barrier-free-facilities", "summary": "MTR Corporation Limited is the dataset IP owner; preserve explicit MTR attribution and applicable DATA.GOV.HK conditions." }, "landsd-map-api": { "url": "https://portal.csdi.gov.hk/csdi-webpage/apidoc/3d-pedestrian-route-search", "summary": "Map API terms; required logo/copyright attribution; avoid large request bursts." }, "hko": { "url": "https://www.hko.gov.hk/en/abouthko/opendata_intro.htm", "summary": "Retain HKO provenance and observation time; provisional measurement context." } }, "entries": [ { "id": "td-bus-stop-catalogue", "title": "Cross-operator bus stop points, aliases and route membership", "publisher": "Transport Department", "domains": [ "transit", "city", "visitors" ], "priority": 1, "catalogueURL": "https://data.gov.hk/en-data/dataset/hk-td-tis_14-routes-fares-xml", "endpoints": [ "https://static.data.gov.hk/td/routes-fares-xml/STOP_BUS.xml", "https://static.data.gov.hk/td/routes-fares-xml/RSTOP_BUS.xml", "https://static.data.gov.hk/td/routes-fares-xml/ROUTE_BUS.xml", "https://portal.csdi.gov.hk/server/rest/services/common/td_rcd_1638874475129_49745/FeatureServer/0" ], "formats": [ "XML", "GeoJSON" ], "updateFrequency": "XML twice per month; CSDI biweekly", "coverage": "4,490 current XML stops; 56,103 route-stop rows; 1,620 route records; 8 operator codes", "recordFields": [ "STOP_ID", "ROUTE_ID", "STOP_NAMEE", "STOP_NAMEC", "STOP_NAMES", "STOP_SEQ", "COMPANY_CODE", "ROUTE_NAMEE", "X", "Y", "LAST_UPDATE_DATE" ], "observedFields": [], "value": "Territory-wide bilingual bus-stop search and click cards with route numbers; close a major gap between existing rail/ferry points and live bus tools.", "limitations": [ "Complete 4490-point snapshot of current TD STOP_BUS.xml and RSTOP_BUS.xml, not every bus-like service or private coach stop. GMB is separate. Older CSDI snapshot has 4488 points; 7 newer XML IDs and 5 CSDI-only IDs are audited.", "TD STOP_ID and ROUTE_ID are not operator ETA stop/route IDs. Joining to KMB/Citybus live IDs requires an explicit crosswalk; never silently send TD IDs to operator APIs.", "Route membership is a snapshot; it does not mean every listed route serves the stop today or at every time.", "No street address, stop photograph, shelter, accessibility, operating hours or real-time arrival claim is supplied by this catalogue.", "Geographic point location is not proof of an accessible pedestrian approach.", "Same or similar stop names can occur on opposite sides of a road. Keep STOP_ID and geometry separate." ], "verification": { "level": "full-download-normalized", "probes": [ { "file": "raw/bus-stops.xml", "url": "https://static.data.gov.hk/td/routes-fares-xml/STOP_BUS.xml", "status": 200, "retrieved": "2026-10-14T19:26:21.322571+00:00", "bytes": 702333, "sha256": "ef30512c2fce21805272802e4f0d8a40378a8d7a06eed1f2656743400cf3d981" }, { "file": "raw/bus-route-stops.xml", "url": "https://static.data.gov.hk/td/routes-fares-xml/RSTOP_BUS.xml", "status": 200, "retrieved": "2026-10-14T19:24:47.093377+00:00", "bytes": 20693789, "sha256": "96a759f39466d34593a5a9b55bdc6f9de1015f17cb9665db9fdc20952970cd7b", "contentType": "text/xml", "lastModified": "Wed, 14 Oct 2026 13:03:41 GMT" }, { "file": "raw/bus-routes.xml", "url": "https://static.data.gov.hk/td/routes-fares-xml/ROUTE_BUS.xml", "status": 200, "retrieved": "2026-10-14T19:24:54.873203+00:00", "bytes": 1656773, "sha256": "67e2c59e0ef7d8f0c6eda58829d0e82635a9817f89fd68115227ffb826053c98", "contentType": "text/xml", "lastModified": "Wed, 14 Oct 2026 13:03:39 GMT" }, { "file": "raw/bus-points-0.geojson", "url": "https://portal.csdi.gov.hk/server/rest/services/common/td_rcd_1638874475129_49745/FeatureServer/0/query?where=1%3D1&outFields=*&outSR=4326&f=geojson&orderByFields=OBJECTID&resultOffset=0&resultRecordCount=3000", "status": 200, "retrieved": "2026-10-14T19:24:46.223647+00:00", "bytes": 566577, "sha256": "d92766ae73ba9efeedc422e555b0b4373b4fbb2db5a711839482e550352e73a8", "contentType": "application/geo+json;charset=UTF-8", "lastModified": null }, { "file": "raw/bus-points-3000.geojson", "url": "https://portal.csdi.gov.hk/server/rest/services/common/td_rcd_1638874475129_49745/FeatureServer/0/query?where=1%3D1&outFields=*&outSR=4326&f=geojson&orderByFields=OBJECTID&resultOffset=3000&resultRecordCount=3000", "status": 200, "retrieved": "2026-10-14T19:24:46.861047+00:00", "bytes": 284859, "sha256": "ee9e775917cc2b1f5c01d0243b411c2ca1b3cc3d311e1533f1d83e9c07f2f252", "contentType": "application/geo+json;charset=UTF-8", "lastModified": null } ] }, "licenceIDs": [ "data-gov-hk", "csdi" ], "overlapWithExisting": [ "live-kmb", "live-citybus" ], "integrationStatus": "normalized-candidates-ready-for-parent-integration", "recommendedDelivery": "Lazy load feature-specific index/details; retain source timestamps and field-level provenance.", "artifact": "candidates.json", "provenance": "bus-provenance.json" }, { "id": "lcsd-water-detail", "title": "Water dispensers in LCSD venues", "publisher": "Leisure and Cultural Services Department", "domains": [ "city", "hiking", "accessibility" ], "priority": 2, "catalogueURL": "https://data.gov.hk/en-data/dataset/hk-lcsd-facwd-fac-wd-list", "endpoints": [ "https://portal.csdi.gov.hk/server/rest/services/common/lcsd_rcd_1671530248519_33416/FeatureServer/0/query", "https://www.lcsd.gov.hk/datagovhk/fac-wd/lcsd_wd_en.csv" ], "formats": [ "GeoJSON/API", "CSV" ], "updateFrequency": "Yearly; CSV catalogue updated 2025-08-12", "coverage": "LCSD venues only; 2 feature sample inspected, not full count", "recordFields": [ "venue", "street", "district", "within-venue location", "service hours from/to", "exceptions", "indoor/outdoor", "dispenser type/count", "water temperature", "remarks", "EN/TC/SC" ], "observedFields": [ "District_EN", "District_SC", "District_TC", "Indoor_Outdoor_EN", "Indoor_Outdoor_SC", "Indoor_Outdoor_TC", "Latitude", "Location_EN", "Location_SC", "Location_TC", "Longitude", "Name_of_Building_or_Facility_EN", "Name_of_Building_or_Facility_SC", "Name_of_Building_or_Facility_TC", "Number_of_Water_Dispenser", "OBJECTID", "Region_EN", "Region_SC", "Region_TC", "Remarks_EN", "Remarks_SC", "Remarks_TC", "Service_Hours_Exception_EN", "Service_Hours_Exception_SC", "Service_Hours_Exception_TC", "Service_Hours_From", "Service_Hours_To", "Street_EN", "Street_SC", "Street_TC", "Type_of_Water_Dispenser_EN", "Type_of_Water_Dispenser_SC", "Type_of_Water_Dispenser_TC", "Water_Temperature_EN", "Water_Temperature_SC", "Water_Temperature_TC" ], "value": "Make refill clicks actionable: where inside the venue, when access is listed and what dispenser is provided. Add to city-to-trail planning after access checks.", "limitations": [ "No current water-flow or potability test status.", "CSV returned HTTP 403 here; public CSDI sample worked.", "Geometry and text latitude/longitude differ slightly in one sampled row; pick a documented coordinate authority and audit rather than silently mix.", "Deduplicate against EPD/FEHD/WSD dispenser inventories before counting." ], "verification": { "level": "record-sample-tested", "probes": [ { "file": "raw/lcsd-water-sample.json", "url": "https://portal.csdi.gov.hk/server/rest/services/common/lcsd_rcd_1671530248519_33416/FeatureServer/0/query?where=1%3D1&outFields=*&outSR=4326&f=geojson&resultRecordCount=2", "status": 200, "retrieved": "2026-10-14T19:26:43.716202+00:00", "bytes": 2760, "sha256": "0a1eb93122fe6bc8602986472e10c8e781435797672bc1825d1a6488c4d4ba08", "contentType": "application/geo+json;charset=UTF-8" }, { "file": "raw/lcsd-water.csv", "url": "https://www.lcsd.gov.hk/datagovhk/fac-wd/lcsd_wd_en.csv", "error": "HTTP Error 403: Forbidden" } ] }, "licenceIDs": [ "data-gov-hk", "csdi" ], "overlapWithExisting": [ "afcd-water" ], "integrationStatus": "not-ingested-by-this-task", "recommendedDelivery": "Lazy load feature-specific index/details; retain source timestamps and field-level provenance." }, { "id": "mtr-barrier-free", "title": "MTR barrier-free facilities and category dictionary", "publisher": "MTR Corporation Limited", "domains": [ "transit", "accessibility" ], "priority": 3, "catalogueURL": "https://data.gov.hk/en-data/dataset/mtr-data-routes-fares-barrier-free-facilities", "endpoints": [ "https://opendata.mtr.com.hk/data/barrier_free_facilities.csv", "https://opendata.mtr.com.hk/data/barrier_free_facility_category.csv" ], "formats": [ "CSV" ], "updateFrequency": "Monthly", "coverage": "3,564 rows, 99 station numbers, 36 facility keys; 165 bilingual location descriptions in downloaded snapshot", "recordFields": [ "Station_No", "Key", "Value", "AJTextEn", "AJTextZh", "Exit_Coordinate_X_Y", "Item_Code", "Facility_En", "Facility_Zh" ], "observedFields": [], "value": "Show which station facilities are listed, including source location/exit text; support informed step-free planning.", "limitations": [ "All Exit_Coordinate_X_Y cells are empty in this snapshot: no accessible entrance coordinates can be derived from this file.", "Y/N is a listed-facility flag, not live lift operation.", "Exact join to all 97 existing station codes completed using every original official catalogue Station ID variant. Two source station numbers (70, 888) remain unassigned; see join audit." ], "verification": { "level": "full-download-exact-join-validated", "probes": [ { "file": "raw/mtr-access.csv", "url": "https://opendata.mtr.com.hk/data/barrier_free_facilities.csv", "status": 200, "retrieved": "2026-10-14T19:24:58.278037+00:00", "bytes": 93709, "sha256": "f220d56aab3fc129aec4d6ca5ebb57b6e1db70491eb23d1e5d2cc041b8c66daf", "contentType": "text/csv", "lastModified": "Sat, 24 Jun 2023 18:28:09 GMT" }, { "file": "raw/mtr-access-category.csv", "url": "https://opendata.mtr.com.hk/data/barrier_free_facility_category.csv", "status": 200, "retrieved": "2026-10-14T19:24:57.932525+00:00", "bytes": 4604, "sha256": "84ba231566dab0a7ae3f87f9a702f234040fb8b1aea95faf6fe135ab5973f963", "contentType": "text/csv", "lastModified": "Sat, 24 Jun 2023 18:28:09 GMT" } ] }, "licenceIDs": [ "data-gov-hk", "mtr-ownership" ], "overlapWithExisting": [ "landsd-mtr-locations", "live-mtr" ], "integrationStatus": "normalized-candidates-ready-for-parent-integration", "recommendedDelivery": "Lazy load feature-specific index/details; retain source timestamps and field-level provenance.", "artifact": "mtr-accessibility.json", "provenance": "mtr-accessibility-sources.json" }, { "id": "dh-babycare", "title": "Baby-care facilities in government premises", "publisher": "Department of Health", "domains": [ "city", "accessibility", "visitors" ], "priority": 4, "catalogueURL": "https://data.gov.hk/en-data/dataset/hk-dh-dh_fhs-fhs-dataset-4", "endpoints": [ "https://portal.csdi.gov.hk/server/rest/services/common/dh_rcd_1730081674729_50015/FeatureServer/0/query" ], "formats": [ "GML", "GeoJSON/API" ], "updateFrequency": "Twice per year or as necessary", "coverage": "Government premises; 2 English-layer records inspected", "recordFields": [ "venue name", "amount", "department", "district", "region", "coordinates", "facility website" ], "observedFields": [ "Amount", "Department_EN", "District_EN", "Easting_m", "Name_Babycare_Facilities_EN", "Northing_m", "OBJECTID", "Region_EN", "Website_Facilities" ], "value": "Family-oriented search can find a concrete service instead of a generic attraction.", "limitations": [ "Inspected layer 0 is English only; locate and join the official Chinese layer rather than inventing translations.", "No opening hours or current availability in sampled rows; link to venue.", "Government-only inventory is not all baby-care rooms." ], "verification": { "level": "record-sample-tested", "probes": [ { "file": "raw/babycare-layer.json", "url": "https://portal.csdi.gov.hk/server/rest/services/common/dh_rcd_1730081674729_50015/FeatureServer/0?f=pjson", "status": 200, "retrieved": "2026-10-14T19:26:42.397639+00:00", "bytes": 7240, "sha256": "f338cdd8bb8c48c948d2d445ce4817fdcc181ce2a64dcd9080e68ca9fd72187d", "contentType": "text/plain;charset=UTF-8" }, { "file": "raw/babycare-sample.json", "url": "https://portal.csdi.gov.hk/server/rest/services/common/dh_rcd_1730081674729_50015/FeatureServer/0/query?where=1%3D1&outFields=*&outSR=4326&f=geojson&resultRecordCount=2", "status": 200, "retrieved": "2026-10-14T19:26:42.871098+00:00", "bytes": 914, "sha256": "a5a651174ad9c5429614ccc37dc919ad38f2ff95a9d79efaef65a7b77cc200b9", "contentType": "application/geo+json;charset=UTF-8" } ] }, "licenceIDs": [ "data-gov-hk", "csdi" ], "overlapWithExisting": [], "integrationStatus": "not-ingested-by-this-task", "recommendedDelivery": "Lazy load feature-specific index/details; retain source timestamps and field-level provenance." }, { "id": "dpo-wifi", "title": "Wi-Fi.HK fixed locations", "publisher": "Digital Policy Office", "domains": [ "city", "visitors" ], "priority": 5, "catalogueURL": "https://data.gov.hk/en-data/dataset/hk-dpo-dpo_hp-wi-fi-hk-locations", "endpoints": [ "https://portal.csdi.gov.hk/server/rest/services/common/dpo_rcd_1629267205215_74392/FeatureServer/0/query" ], "formats": [ "GeoJSON/API", "JSON" ], "updateFrequency": "As necessary", "coverage": "Participating Wi-Fi.HK locations; 2 records inspected", "recordFields": [ "bilingual venue/address", "venue category", "organisation", "SSID", "hotspot count", "support phone/email", "coverage PDF", "LASTUPDATE" ], "observedFields": [ "ADDRESS_EN", "ADDRESS_TC", "DATASET_EN", "DATASET_TC", "EASTING", "LASTUPDATE", "LATITUDE", "LONGITUDE", "NAME_EN", "NAME_TC", "NORTHING", "NSEARCH01_EN", "NSEARCH01_TC", "NSEARCH02_EN", "NSEARCH02_TC", "NSEARCH03_EN", "NSEARCH03_TC", "NSEARCH04_EN", "NSEARCH04_TC", "NSEARCH05_EN", "NSEARCH05_TC", "NSEARCH06_EN", "NSEARCH06_TC", "NSEARCH07_EN", "NSEARCH07_TC", "NSEARCH08_EN", "NSEARCH08_TC", "NSEARCH09_EN", "NSEARCH09_TC", "NSEARCH10_EN", "NSEARCH10_TC", "NSEARCH11_EN", "NSEARCH11_TC", "OBJECTID", "SEARCH01_EN", "SEARCH01_TC", "SEARCH02_EN", "SEARCH02_TC", "SEARCH03_EN", "SEARCH03_TC" ], "value": "Useful visitor click cards: identify the right network and precise hotspot coverage, with offline-friendly search.", "limitations": [ "Venue point is not radio coverage; linked PDF is more specific.", "Do not label every OFCA registered access point free; use Wi-Fi.HK programme terms.", "Sample includes Huanggang Port Hong Kong Port Area with a Shenzhen address; retain geographical/access boundary context.", "Availability, sign-in conditions and quality are not guaranteed." ], "verification": { "level": "record-sample-tested", "probes": [ { "file": "raw/wifi-sample.json", "url": "https://portal.csdi.gov.hk/server/rest/services/common/dpo_rcd_1629267205215_74392/FeatureServer/0/query?where=1%3D1&outFields=*&outSR=4326&f=geojson&resultRecordCount=2", "status": 200, "retrieved": "2026-10-14T19:26:50.741292+00:00", "bytes": 3153, "sha256": "b247da34130a95d18301102499e76f47bfb6f9d23146b5236e4f8373a53b978c", "contentType": "application/geo+json;charset=UTF-8" } ] }, "licenceIDs": [ "data-gov-hk", "csdi" ], "overlapWithExisting": [], "integrationStatus": "not-ingested-by-this-task", "recommendedDelivery": "Lazy load feature-specific index/details; retain source timestamps and field-level provenance." }, { "id": "landsd-route-api", "title": "3D pedestrian route search API", "publisher": "Lands Department", "domains": [ "walking", "accessibility", "transit" ], "priority": 6, "catalogueURL": "https://portal.csdi.gov.hk/csdi-webpage/apidoc/3d-pedestrian-route-search", "endpoints": [ "https://mapapi.hkmapservice.gov.hk/PedRoute/NAServer/route/solve", "https://mapapi.hkmapservice.gov.hk/PedRoute/NAServer/route/retrieveTravelModes?f=json" ], "formats": [ "JSON" ], "updateFrequency": "Live service; underlying survey/update cadence is separate", "coverage": "Outdoor and selected indoor networks; 5 supported travel modes verified", "recordFields": [ "route geometry Z", "walking directions", "distance", "travel mode", "EN/zh-HK/zh-CN directions" ], "observedFields": [], "value": "Bridge straight-line outing proximity to an explicit walking route request with indoor/floor awareness.", "limitations": [ "Only retrieveTravelModes was probed here, not a route solve.", "Modes returned: Shortest Path, Barrier Free Path, Recommended Path, Stair Climbing to Health Path, Unpaid Area Preferable Path.", "The default mode is Recommended Path (3); an explicit Barrier Free Path result still cannot guarantee live lift availability or suitability.", "Provider prohibits large request bursts and requires LandsD map attribution/logo.", "Do not precompute a territory-wide all-pairs route matrix through the public API." ], "verification": { "level": "service-metadata-tested", "probes": [ { "file": "raw/pedestrian-travel-modes.json", "url": "https://mapapi.hkmapservice.gov.hk/PedRoute/NAServer/route/retrieveTravelModes?f=json", "status": 200, "retrieved": "2026-10-14T19:27:05.275309+00:00", "bytes": 7742, "sha256": "ff1b8437b390374852830a19721b7e5fd7496acbc84022876472879df82cfb7f", "contentType": "application/json;charset=UTF-8" } ] }, "licenceIDs": [ "landsd-map-api", "csdi" ], "overlapWithExisting": [], "integrationStatus": "not-ingested-by-this-task", "recommendedDelivery": "Lazy load feature-specific index/details; retain source timestamps and field-level provenance." }, { "id": "landsd-pedestrian-network", "title": "3D Pedestrian Network", "publisher": "Lands Department", "domains": [ "walking", "accessibility" ], "priority": 7, "catalogueURL": "https://data.gov.hk/en-data/dataset/hk-landsd-openmap-3d-pedestrian-network", "endpoints": [ "https://portal.csdi.gov.hk/server/rest/services/common/landsd_rcd_1637222018065_52265/FeatureServer/0" ], "formats": [ "JSON/API", "GML", "FGDB" ], "updateFrequency": "Quarterly", "coverage": "3D pedestrian line network; field schema inspected, not full graph", "recordFields": [ "PedestrianRouteID", "FeatureType", "WeatherProof", "WheelchairBarrier", "WheelchairAccess", "ObstaclesType", "Gradient", "Direction", "PositionCertainty", "FloorID", "AccessTimeID", "Enabled" ], "observedFields": [ "AccessTimeID", "AliasNameEN", "AliasNameTC", "BuildingID_1", "BuildingID_2", "CreationDate", "CrossingFeature", "DataSource", "Direction", "Enabled", "FeatureType", "FloorID", "Gradient", "LastAmendmentDate", "LevelSource", "Location", "ModifiedBy", "OBJECTID", "ObstaclesType", "PedestrianRouteID", "PositionCertainty", "ST_CODE", "Shape__Length", "SiteID", "StreetNameEN", "StreetNameTC", "TerminalID", "WeatherProof", "WheelchairAccess", "WheelchairBarrier" ], "value": "Potential durable advantage: explain stairs, lifts, covered segments and vertical transitions in plain language, with evidence and unknowns.", "limitations": [ "Requires topology/floor validation and access-time joins before routing.", "Equal XY is not a junction between floors.", "Gradient units and wheelchair flag semantics require dictionary interpretation.", "Covered is not the same as shade, cooling or all-weather protection." ], "verification": { "level": "schema-tested", "probes": [ { "file": "raw/pedestrian-layer.json", "url": "https://portal.csdi.gov.hk/server/rest/services/common/landsd_rcd_1637222018065_52265/FeatureServer/0?f=pjson", "status": 200, "retrieved": "2026-10-14T19:26:50.034741+00:00", "bytes": 20768, "sha256": "e99637c905ebacf2c0f3cd53009b76f3bd8998526526d0582d1fb4991a244478", "contentType": "text/plain;charset=UTF-8" } ] }, "licenceIDs": [ "data-gov-hk", "csdi" ], "overlapWithExisting": [], "integrationStatus": "not-ingested-by-this-task", "recommendedDelivery": "Lazy load feature-specific index/details; retain source timestamps and field-level provenance." }, { "id": "landsd-indoor-network", "title": "3D Indoor Network", "publisher": "Lands Department", "domains": [ "walking", "accessibility", "venues" ], "priority": 8, "catalogueURL": "https://data.gov.hk/en-data/dataset/hk-landsd-openmap-3d-indoor-network", "endpoints": [ "https://portal.csdi.gov.hk/server/rest/services/common/landsd_rcd_1742809197336_78665/FeatureServer/0" ], "formats": [ "GeoJSON/API", "SHP" ], "updateFrequency": "As necessary", "coverage": "Selected buildings with a 3D Indoor Map; schema aligns with pedestrian network", "recordFields": [ "BuildingID_1", "BuildingID_2", "FloorID", "AccessTimeID", "FeatureType", "Direction", "Enabled" ], "observedFields": [ "AccessTimeID", "AliasNameEN", "AliasNameTC", "BuildingID_1", "BuildingID_2", "CreationDate", "CrossingFeature", "DataSource", "Direction", "Enabled", "FeatureType", "FloorID", "Gradient", "LastAmendmentDate", "LevelSource", "Location", "ModifiedBy", "OBJECTID", "ObstaclesType", "PedestrianRouteID", "PositionCertainty", "ST_CODE", "Shape__Length", "SiteID", "StreetNameEN", "StreetNameTC", "TerminalID", "WeatherProof", "WheelchairAccess", "WheelchairBarrier" ], "value": "Connect complex mall/station/building journeys to public streets with floor context.", "limitations": [ "Coverage is selected buildings, not all interiors.", "No unrestricted public access or live lift uptime implied.", "Need building geometry, floor conventions and opening/access tables." ], "verification": { "level": "schema-tested", "probes": [ { "file": "raw/indoor-layer.json", "url": "https://portal.csdi.gov.hk/server/rest/services/common/landsd_rcd_1742809197336_78665/FeatureServer/0?f=pjson", "status": 200, "retrieved": "2026-10-14T19:28:57.440296+00:00", "bytes": 20768, "sha256": "f07cf3a25de9393521163e261f174f9170dcdb59cd0efbfb72dd6aab4011f155", "contentType": "text/plain;charset=UTF-8" } ] }, "licenceIDs": [ "data-gov-hk", "csdi" ], "overlapWithExisting": [], "integrationStatus": "not-ingested-by-this-task", "recommendedDelivery": "Lazy load feature-specific index/details; retain source timestamps and field-level provenance." }, { "id": "lcsd-event-calendar", "title": "Cultural programmes with venues and dates", "publisher": "Leisure and Cultural Services Department", "domains": [ "venues", "visitors", "city" ], "priority": 9, "catalogueURL": "https://data.gov.hk/en-data/dataset/hk-lcsd-event-event-cultural", "endpoints": [ "https://www.lcsd.gov.hk/datagovhk/event/events.xml", "https://www.lcsd.gov.hk/datagovhk/event/eventDates.xml", "https://www.lcsd.gov.hk/datagovhk/event/venues.xml", "https://www.lcsd.gov.hk/datagovhk/event/holiday.xml" ], "formats": [ "XML" ], "updateFrequency": "Daily", "coverage": "Current/forthcoming LCSD cultural programmes, not all commercial events", "recordFields": [ "event ID", "venue ID", "bilingual programme text", "date/time text", "price text", "age text", "official/ticket links" ], "observedFields": [], "value": "Add an evening plan and dated activity to nearby venue cards instead of more static pins.", "limitations": [ "events.xml and venues.xml returned HTTP 403 in this environment.", "holiday.xml is the catalogue-linked venue closed-date resource; dates/programmes/venues/closures must be joined separately.", "Preserve unstructured date/price/age text; avoid fabricated precise times or ticket availability." ], "verification": { "level": "catalogue-verified-download-blocked", "probes": [ { "file": "raw/lcsd-events.xml", "url": "https://www.lcsd.gov.hk/datagovhk/event/events.xml", "error": "HTTP Error 403: Forbidden" }, { "file": "raw/lcsd-venues.xml", "url": "https://www.lcsd.gov.hk/datagovhk/event/venues.xml", "error": "HTTP Error 403: Forbidden" } ] }, "licenceIDs": [ "data-gov-hk" ], "overlapWithExisting": [], "integrationStatus": "not-ingested-by-this-task", "recommendedDelivery": "Lazy load feature-specific index/details; retain source timestamps and field-level provenance." }, { "id": "lcsd-venue-richness", "title": "LCSD venue detail enrichment (sports-centre example)", "publisher": "Leisure and Cultural Services Department", "domains": [ "venues", "accessibility", "city" ], "priority": 10, "catalogueURL": "https://data.gov.hk/en-data/dataset/hk-lcsd-facility-facility-sc", "endpoints": [ "https://www.lcsd.gov.hk/datagovhk/facility/facility-sc.json" ], "formats": [ "JSON" ], "updateFrequency": "When facilities are added or amended", "coverage": "Existing sports-centre entities; enrichment rather than a duplicate POI layer", "recordFields": [ "GIHS", "Name_en/cn", "Address_en/cn", "Facilities_en/cn", "Opening_hours_en/cn", "Maintenance_day_en/cn", "Phone", "Photo_1/2/3", "remarks" ], "observedFields": [], "value": "Expose source-provided facility descriptions, opening/maintenance schedules and access details in existing click cards.", "limitations": [ "Existing CSDI sports-centre source is already ingested; reconcile by stable source ID/venue name and coordinates.", "Photo filenames are not proof of a valid image URL or standalone reuse permission; exact image provenance belongs to separate photo work.", "Sanitize source HTML; do not render raw arbitrary markup." ], "verification": { "level": "catalogue-and-published-record-preview-verified", "probes": [] }, "licenceIDs": [ "data-gov-hk" ], "overlapWithExisting": [ "lcsd-sports-centres" ], "integrationStatus": "not-ingested-by-this-task", "recommendedDelivery": "Lazy load feature-specific index/details; retain source timestamps and field-level provenance." }, { "id": "cstb-attraction-descriptions", "title": "Major attractions in Hong Kong", "publisher": "Culture, Sports and Tourism Bureau", "domains": [ "visitors", "venues" ], "priority": 11, "catalogueURL": "https://data.gov.hk/en-data/dataset/hk-cstb-cstb_tc-tc-hk-major-attractions-general-info", "endpoints": [ "https://www.tourism.gov.hk/datagovhk/major_attractions/major_attractions_info_en.csv" ], "formats": [ "CSV" ], "updateFrequency": "As necessary", "coverage": "14 attraction records in English CSV snapshot", "recordFields": [ "Attraction", "Description", "Address", "Latitude and longitude coordinates", "Telephone number", "Website" ], "observedFields": [], "value": "An official reusable seed for concise place descriptions, address, phone and website—not generic AI copy.", "limitations": [ "Downloaded CSV decodes as Big5, not UTF-8; preserve punctuation and verify companion language encoding.", "Small curated selection, not a comprehensive attraction directory.", "Coordinates are text such as 22.29305N, 114.17435E; parse explicitly.", "Some website links may be old; catalogue freshness does not mean every linked site works.", "General HKTB website copy/photos are separate from this open dataset." ], "verification": { "level": "full-download-schema-audited", "probes": [ { "file": "raw/attractions.csv", "url": "https://www.tourism.gov.hk/datagovhk/major_attractions/major_attractions_info_en.csv", "status": 200, "retrieved": "2026-10-14T19:28:57.142848+00:00", "bytes": 7941, "sha256": "1c3b1d183a7844fe63248ee267c476016b53faf1c9934139c7b24dfd757272b1", "contentType": "text/csv" } ] }, "licenceIDs": [ "data-gov-hk" ], "overlapWithExisting": [], "integrationStatus": "not-ingested-by-this-task", "recommendedDelivery": "Lazy load feature-specific index/details; retain source timestamps and field-level provenance.", "recordCount": 14 }, { "id": "had-licensed-accommodation", "title": "Licensed hotels and guesthouses", "publisher": "Home Affairs Department", "domains": [ "visitors", "venues" ], "priority": 12, "catalogueURL": "https://data.gov.hk/en-data/dataset/hk-had-json1-licensed-hotels-and-guesthouses", "endpoints": [ "https://www.hadla.gov.hk/psi/licensed-hotels-and-guesthouses/licensed_hotels_and_guesthouses.csv", "https://portal.csdi.gov.hk/csdi-webpage/dataset/had_rcd_1639475170528_37262" ], "formats": [ "CSV", "CSDI API" ], "updateFrequency": "Monthly; catalogue resource updated 2026-10-09", "coverage": "Licensed premises only", "recordFields": [ "licence number", "bilingual name/address", "contact phone", "fax", "email" ], "observedFields": [], "value": "Searchable legitimate accommodation names and precise building/floor addresses.", "limitations": [ "No room prices, vacancies, quality rating or check-in hours.", "Coordinate/Chinese joins not probed here; retain floor/unit and do not invent lobby entrances." ], "verification": { "level": "metadata-only", "probes": [] }, "licenceIDs": [ "data-gov-hk", "csdi" ], "overlapWithExisting": [], "integrationStatus": "not-ingested-by-this-task", "recommendedDelivery": "Lazy load feature-specific index/details; retain source timestamps and field-level provenance." }, { "id": "fehd-restaurant-register", "title": "Licensed restaurant names and addresses", "publisher": "Food and Environmental Hygiene Department", "domains": [ "venues", "city", "visitors" ], "priority": 13, "catalogueURL": "https://data.gov.hk/en-data/dataset/hk-fehd-fehdlmis-restaurant-licences", "endpoints": [ "https://www.fehd.gov.hk/english/licensing/license/text/LP_Restaurants_EN.XML", "https://www.fehd.gov.hk/tc_chi/licensing/license/text/LP_Restaurants_TC.XML", "https://portal.csdi.gov.hk/csdi-webpage/dataset/fehd_rcd_1630036390312_58893" ], "formats": [ "XML", "CSDI API" ], "updateFrequency": "Daily at 09:00", "coverage": "General/light-refreshment/marine restaurant licences", "recordFields": [ "LICNO", "SS", "ADR", "TYPE", "DIST", "EXPDATE" ], "observedFields": [], "value": "Large trustworthy entity/address seed for food search, complemented later by verified consumer attributes.", "limitations": [ "Licence is not evidence of trading now, opening hours, cuisine, menu or quality.", "Light-refreshment licence does not automatically mean cafe.", "Needs bilingual licence-number joins and actual geometry audit; not downloaded here." ], "verification": { "level": "metadata-only", "probes": [] }, "licenceIDs": [ "data-gov-hk", "csdi" ], "overlapWithExisting": [], "integrationStatus": "not-ingested-by-this-task", "recommendedDelivery": "Lazy load feature-specific index/details; retain source timestamps and field-level provenance." }, { "id": "amo-graded-buildings", "title": "Graded historic buildings with image and grading", "publisher": "Development Bureau / Antiquities and Monuments Office", "domains": [ "visitors", "venues", "walking" ], "priority": 14, "catalogueURL": "https://data.gov.hk/en-data/dataset/hk-devb-amo-graded-historic-buildings-with-image-and-grading", "endpoints": [ "https://portal.csdi.gov.hk/server/rest/services/common/devb_wb_rcd_1639040388709_10687/FeatureServer/0" ], "formats": [ "GeoJSON/API" ], "updateFrequency": "As updates occur", "coverage": "Graded historic buildings, distinct from already-ingested declared monuments", "recordFields": [ "NAME", "NAME_TC", "ADDRESS", "ADDRESS_TC", "GRADE", "GRADE_YEAR", "FILE_REF", "URL_IMAGE" ], "observedFields": [ "ADDRESS", "ADDRESS_TC", "DATASET", "DATASET_TC", "DATA_OWNER", "DISTRICT", "DISTRIC_TC", "FILEREF_TC", "FILE_REF", "GRADE", "GRADE_TC", "GRADE_YEAR", "GRADE_Y_TC", "NAME", "NAME_TC", "OBJECTID", "Shape__Area", "Shape__Length", "URL_IMAGE" ], "value": "Add cultural depth to ordinary walks: explain the historical significance and grade of buildings users pass.", "limitations": [ "Historic grading is not a public-entry permit.", "Layer geometry may be polygonal; do not automatically call its centroid an entrance.", "Image retrieval/rights verification deferred to dedicated photo work." ], "verification": { "level": "schema-tested", "probes": [ { "file": "raw/graded-buildings-layer.json", "url": "https://portal.csdi.gov.hk/server/rest/services/common/devb_wb_rcd_1639040388709_10687/FeatureServer/0?f=pjson", "status": 200, "retrieved": "2026-10-14T19:28:49.079570+00:00", "bytes": 9596, "sha256": "4cf72f3b20fd1a443bef4b1d3a8fff40d5a455526ba0e55b1b85fc83a346e8d4", "contentType": "text/plain;charset=UTF-8" } ] }, "licenceIDs": [ "data-gov-hk", "csdi" ], "overlapWithExisting": [ "amo-monuments" ], "integrationStatus": "not-ingested-by-this-task", "recommendedDelivery": "Lazy load feature-specific index/details; retain source timestamps and field-level provenance." }, { "id": "devb-notable-trees", "title": "Old and valuable trees and stonewall trees", "publisher": "Development Bureau", "domains": [ "nature", "walking", "city" ], "priority": 15, "catalogueURL": "https://data.gov.hk/en-data/dataset/hk-devb-ovt-ovt-and-stonewall", "endpoints": [ "https://portal.csdi.gov.hk/server/rest/services/common/devb_wb_rcd_1629267205229_51162/FeatureServer/0" ], "formats": [ "GeoJSON/API" ], "updateFrequency": "Half-yearly", "coverage": "Registered notable/stonewall trees, not all trees or complete canopy", "recordFields": [ "OVTNo", "species EN/TC/SC", "location", "district", "responsible department", "Last_Inspection_Date", "condition", "mitigation measure" ], "observedFields": [ "BBR", "Condition_CHS", "Condition_CHT", "Condition_EN", "Department_Ref__No_", "District_CHS", "District_CHT", "District_EN", "Last_Inspection_Date", "Location_CHS", "Location_CHT", "Location_EN", "MitigationMeasure_CHS", "MitigationMeasure_CHT", "MitigationMeasure_EN", "OBJECTID", "OVTNo", "Responsible_Department_CHS", "Responsible_Department_CHT", "Responsible_Department_EN", "Species_CHS", "Species_CHT", "Species_EN", "TR_no_", "Type", "XCoordinate", "YCoordinate" ], "value": "Interesting searchable nature landmarks in dense neighbourhoods, with real species and inspection context.", "limitations": [ "A notable-tree point is not a canopy/shade polygon.", "Inspection date is not current safety assurance; condition/mitigation text requires faithful presentation." ], "verification": { "level": "schema-tested", "probes": [ { "file": "raw/old-trees-layer.json", "url": "https://portal.csdi.gov.hk/server/rest/services/common/devb_wb_rcd_1629267205229_51162/FeatureServer/0?f=pjson", "status": 200, "retrieved": "2026-10-14T19:28:50.022252+00:00", "bytes": 11999, "sha256": "7328855a58c9643ba49a077b98416daf689ddd977615399386050e5f98187021", "contentType": "text/plain;charset=UTF-8" } ] }, "licenceIDs": [ "data-gov-hk", "csdi" ], "overlapWithExisting": [], "integrationStatus": "not-ingested-by-this-task", "recommendedDelivery": "Lazy load feature-specific index/details; retain source timestamps and field-level provenance." }, { "id": "epd-beach-grading", "title": "Beach water quality grading", "publisher": "Environmental Protection Department", "domains": [ "nature", "maritime", "visitors" ], "priority": 16, "catalogueURL": "https://data.gov.hk/en-data/dataset/hk-epd-beachteam-beach-water-quality-grading", "endpoints": [ "https://portal.csdi.gov.hk/server/rest/services/common/epd_rcd_1631501467099_56497/FeatureServer/0/query", "https://cd.epic.epd.gov.hk/beachpsi/en/beach2.rss" ], "formats": [ "GeoJSON/API", "RSS" ], "updateFrequency": "Generally posted within 48 hours after sampling", "coverage": "Monitored beaches; 2 spatial records inspected", "recordFields": [ "bilingual/trilingual beach name", "grade", "beach-specific report link" ], "observedFields": [ "Beach", "Beach_Grading_SC", "Beach_Gradings", "Beach_Gradings_TC", "Beach_SC", "Beach_TC", "OBJECTID", "link", "link_beach" ], "value": "Enrich existing beach clicks with an official, dated water-quality report.", "limitations": [ "Water grading is not lifeguard service, red-flag status, wave safety or permission to swim.", "Sample spatial rows have no observation-date field; obtain sample/publication date from official report/RSS." ], "verification": { "level": "record-sample-tested", "probes": [ { "file": "raw/beach-quality-sample.json", "url": "https://portal.csdi.gov.hk/server/rest/services/common/epd_rcd_1631501467099_56497/FeatureServer/0/query?where=1%3D1&outFields=*&outSR=4326&f=geojson&resultRecordCount=2", "status": 200, "retrieved": "2026-10-14T19:26:49.860488+00:00", "bytes": 1043, "sha256": "47cb47789faf68c5c2e89832e3aa5e70e296087ee190d8e35ed5e3bb5b361cd6", "contentType": "application/geo+json;charset=UTF-8" } ] }, "licenceIDs": [ "data-gov-hk", "csdi" ], "overlapWithExisting": [ "lcsd-beaches" ], "integrationStatus": "not-ingested-by-this-task", "recommendedDelivery": "Lazy load feature-specific index/details; retain source timestamps and field-level provenance." }, { "id": "hko-regional-wind", "title": "Latest regional wind and maximum gust", "publisher": "Hong Kong Observatory", "domains": [ "weather", "hiking", "maritime" ], "priority": 17, "catalogueURL": "https://data.gov.hk/en-data/dataset/hk-hko-rss-latest-ten-minute-wind-info", "endpoints": [ "https://data.weather.gov.hk/weatherAPI/hko_data/regional-weather/latest_10min_wind.csv", "https://data.weather.gov.hk/weatherAPI/hko_data/regional-weather/latest_10min_wind_uc.csv" ], "formats": [ "CSV" ], "updateFrequency": "Every 10 minutes", "coverage": "30 station rows in sampled response", "recordFields": [ "date time", "station", "mean wind direction", "mean speed km/h", "maximum gust km/h" ], "observedFields": [], "value": "Show nearby measured wind and gusts alongside ridge/island plans with explicit station context.", "limitations": [ "Station observation is not a trail-specific forecast; avoid interpolating to unmeasured ridges.", "N/A is missing, never zero.", "Provisional data; retain station/time and distance from plan." ], "verification": { "level": "full-response-tested", "probes": [ { "file": "raw/wind.csv", "url": "https://data.weather.gov.hk/weatherAPI/hko_data/regional-weather/latest_10min_wind.csv", "status": 200, "retrieved": "2026-10-14T19:26:57.999530+00:00", "bytes": 1266, "sha256": "7a14324ae7470e6030038159ef2aa314c3a2ee7d9aedf13b4e7c4d0e3fa77ac8", "contentType": "application/octet-stream" } ] }, "licenceIDs": [ "data-gov-hk", "hko" ], "overlapWithExisting": [], "integrationStatus": "not-ingested-by-this-task", "recommendedDelivery": "Lazy load feature-specific index/details; retain source timestamps and field-level provenance." }, { "id": "hko-wbgt", "title": "Recent wet bulb globe temperature", "publisher": "Hong Kong Observatory", "domains": [ "weather", "hiking", "city" ], "priority": 18, "catalogueURL": "https://data.gov.hk/en-data/dataset/hk-hko-rss-wet-bulb-globe-temperature", "endpoints": [ "https://data.weather.gov.hk/weatherAPI/hko_data/regional-weather/recent10_60min_wbgt.csv" ], "formats": [ "CSV" ], "updateFrequency": "Catalogue: every 10 minutes", "coverage": "10 most recent 60-minute means; 10 stations in sampled response", "recordFields": [ "date time", "station", "60-minute mean WBGT" ], "observedFields": [], "value": "A more relevant heat context than air temperature alone, shown alongside official advice and planning factors.", "limitations": [ "Do not turn one station WBGT into a personal exertion recommendation or route safety score.", "Provisional and station-specific; not a shade/cooling map.", "Keep Hong Kong Heat Index, WBGT and air temperature distinct." ], "verification": { "level": "full-response-tested", "probes": [ { "file": "raw/wbgt.csv", "url": "https://data.weather.gov.hk/weatherAPI/hko_data/regional-weather/recent10_60min_wbgt.csv", "status": 200, "retrieved": "2026-10-14T19:26:59.095205+00:00", "bytes": 3205, "sha256": "dc397621e24f5e25a1e26fae4a6c181d7512738c2e95ab8156c883fd03a9a666", "contentType": "application/octet-stream" } ] }, "licenceIDs": [ "data-gov-hk", "hko" ], "overlapWithExisting": [], "integrationStatus": "not-ingested-by-this-task", "recommendedDelivery": "Lazy load feature-specific index/details; retain source timestamps and field-level provenance." }, { "id": "epd-aqhi", "title": "Current station Air Quality Health Index", "publisher": "Environmental Protection Department", "domains": [ "weather", "city", "hiking" ], "priority": 19, "catalogueURL": "https://data.gov.hk/en-data/dataset/hk-epd-airteam-current-aqhi-of-individual-air-quality-monitoring-stations", "endpoints": [ "https://www.aqhi.gov.hk/epd/ddata/html/out/aqhi_ind_rss_Eng.xml" ], "formats": [ "RSS/XML" ], "updateFrequency": "Hourly", "coverage": "General and roadside air-quality monitoring stations", "recordFields": [ "station", "AQHI", "health-risk category", "publication time" ], "observedFields": [], "value": "Add official air-quality context to a walking plan with source advice link.", "limitations": [ "Roadside and general stations have different representativeness.", "AQHI is not a fine-grained street exposure map.", "Keep 10+ as a category, not a fabricated exact number." ], "verification": { "level": "full-response-tested", "probes": [ { "file": "raw/aqhi.xml", "url": "https://www.aqhi.gov.hk/epd/ddata/html/out/aqhi_ind_rss_Eng.xml", "status": 200, "retrieved": "2026-10-14T19:26:58.190037+00:00", "bytes": 7247, "sha256": "81425ffeefdf4988e15d99d9f89a8255e832f5e48a2c618d161c358c1e161af8", "contentType": "text/xml" } ] }, "licenceIDs": [ "data-gov-hk" ], "overlapWithExisting": [], "integrationStatus": "not-ingested-by-this-task", "recommendedDelivery": "Lazy load feature-specific index/details; retain source timestamps and field-level provenance." }, { "id": "td-special-traffic", "title": "Special Traffic News, second generation", "publisher": "Transport Department", "domains": [ "transit", "city" ], "priority": 20, "catalogueURL": "https://data.gov.hk/en-data/dataset/hk-td-tis_19-special-traffic-news-v2", "endpoints": [ "https://www.td.gov.hk/en/special_news/trafficnews.xml", "https://www.td.gov.hk/tc/special_news/trafficnews.xml" ], "formats": [ "XML" ], "updateFrequency": "Real-time", "coverage": "Reported traffic incidents and special public transport arrangements", "recordFields": [ "incident number", "announcement date", "status", "bilingual heading/details/content", "location", "optional latitude/longitude" ], "observedFields": [], "value": "Explain disrupted access or route arrangements next to a selected transit plan.", "limitations": [ "Some incidents lack coordinates; show as notices, not guessed pins.", "No direct TD-to-operator ETA ID mapping.", "Resource catalogue date is not incident publication time." ], "verification": { "level": "metadata-only", "probes": [] }, "licenceIDs": [ "data-gov-hk" ], "overlapWithExisting": [], "integrationStatus": "not-ingested-by-this-task", "recommendedDelivery": "Lazy load feature-specific index/details; retain source timestamps and field-level provenance." }, { "id": "bd-public-passage", "title": "Private-property areas dedicated for public use", "publisher": "Buildings Department", "domains": [ "walking", "city", "accessibility" ], "priority": 21, "catalogueURL": "https://data.gov.hk/en-data/dataset/hk-bd-opendata-public-open-space", "endpoints": [ "https://portal.csdi.gov.hk/server/rest/services/common/bd_rcd_1629267205229_84103/FeatureServer/0" ], "formats": [ "CSV/WFS", "GeoJSON/API" ], "updateFrequency": "When new entries occur", "coverage": "Dedicated public areas within private properties", "recordFields": [ "bilingual address", "district", "area", "level", "opening hours", "remarks", "location map", "LastUpdate" ], "observedFields": [ "AddressEN", "AddressTC", "AreaEN", "AreaTC", "DatasetEN", "DatasetTC", "DistrictEN", "DistrictTC", "Easting", "LastUpdate", "Latitude", "LevelEN", "LevelTC", "LocationMapEN", "LocationMapTC", "Longitude", "Northing", "OBJECTID", "OpeningHoursEN", "OpeningHoursTC", "RemarksEN", "RemarksTC" ], "value": "Unusually useful Hong Kong layer: reveal public passages and elevated open spaces with floor and opening-hour context.", "limitations": [ "Dedicated public space is not blanket access through the surrounding property.", "Read level, hours and remarks; polygon/point proximity does not establish an entrance.", "Join to a validated pedestrian graph before routing." ], "verification": { "level": "schema-tested", "probes": [ { "file": "raw/public-space-layer.json", "url": "https://portal.csdi.gov.hk/server/rest/services/common/bd_rcd_1629267205229_84103/FeatureServer/0?f=pjson", "status": 200, "retrieved": "2026-10-14T19:28:49.761757+00:00", "bytes": 10322, "sha256": "96ce025cae1c1cf03280c7e8f17d52c65fce8f52effc89ac9b9252ba550a915e", "contentType": "text/plain;charset=UTF-8" } ] }, "licenceIDs": [ "data-gov-hk", "csdi" ], "overlapWithExisting": [], "integrationStatus": "not-ingested-by-this-task", "recommendedDelivery": "Lazy load feature-specific index/details; retain source timestamps and field-level provenance." }, { "id": "had-community-access", "title": "Barrier-free facilities in community halls/centres", "publisher": "Home Affairs Department", "domains": [ "city", "accessibility" ], "priority": 22, "catalogueURL": "https://data.gov.hk/en-data/dataset/hk-had-json1-barrier-free-facilities-in-community-halls-community-centres", "endpoints": [ "https://www.had.gov.hk/psi/barrier-free-facilities-in-community-halls-community-centres/barrier_free_facilities_in_community_halls_community_centres_en.csv" ], "formats": [ "CSV", "API" ], "updateFrequency": "As necessary", "coverage": "Community halls and centres; official EN/TC/SC resources", "recordFields": [ "venue", "barrier-free facility inventory" ], "observedFields": [], "value": "Supplement accessible-facility search with documented services at community venues.", "limitations": [ "Actual flag schema and coordinate coverage not inspected in this task.", "Listed facilities do not establish public entry hours, approach accessibility or uptime." ], "verification": { "level": "metadata-only", "probes": [] }, "licenceIDs": [ "data-gov-hk", "csdi" ], "overlapWithExisting": [], "integrationStatus": "not-ingested-by-this-task", "recommendedDelivery": "Lazy load feature-specific index/details; retain source timestamps and field-level provenance." } ], "separateWorkstreams": [ "Ferry routes/schedules, islands, ports and photo licensing/assets are owned by other agents.", "Existing AFCD terrain/trails/facilities, FEHD toilet/market, LCSD POIs, declared monuments and live transit are baseline, not counted again as new datasets." ], "photoPolicy": "Prefer explicit open-dataset image fields with individual provider/asset attribution and checks. General tourism web pages are not automatically an open photo bank; no bus-stop photo feed was established in this bounded review.", "performancePlan": [ "Keep bus geometry/name index lazy and clustered; its normalized payload is 340457 bytes gzip before app packaging.", "Separate compact search fields from full route memberships/aliases/details if index startup cost is high.", "Use viewport-loaded spatial layers or prebuilt vector tiles for dense networks, not thousands of DOM markers.", "Load rich descriptions/images only on selection. Use responsive local thumbnails after separate rights checks.", "Cache live observations by source cadence and expose stale state; never fan out per map marker.", "Prebuild translated static pages for useful entities/collections with canonical stable IDs; preserve official EN/TC names alongside translated prose. Do not index thousands of thin bus-stop pages merely because points exist." ] }