province open data

Provinces (Census 2022 SAPS province grain) of the Ireland, 2015. Ireland's four provinces: Connacht, Leinster, Munster and Ulster (the three Ulster counties in the State). The 2015 administrative boundaries layer whose GUIDs Census 2022 uses. Official Ireland geography (Tailte Éireann / Central Statistics Office), CC BY 4.0. The vintage Census 2022 reports on; join on the GUID column.

4 features

Geographic and administrative data for the provinces of Spain, including NUTS classification codes and boundary information.

53 features

Provinces and Capital (ADM1) of Cambodia, 2018-10-04. 24 provinces + Phnom Penh (capital) = 25 units. MLMUPC Department of Geography boundaries, QA-published by UN OCHA as COD-AB (cod-enhanced tier; geometry accuracy-reviewed 2024-10-31, no boundary changes since). Join on adm1_pcode (KH-prefixed, e.g. KH12) or adm1_name.

25 features

Provinces (İl) of the Türkiye, 2022. Türkiye's 81 provinces (il), ADM1. HDX COD-AB (cod-enhanced) admin1 layer, HGM geometry, CC BY 3.0 IGO. valid_on 2022-01-01, reviewed 2025-01-16, last data edit 2014. REPLACES the interim Natural Earth publish cm_IeFIWyfjddqM (own-prior-entry replace). adm1_pcode (TUR0NN) join key; adm1_name1 proper diacritics.

81 features

Provinces (Области) of Bulgaria, 2022. The 28 provinces (области) — ADM1 administrative level. Official INSPIRE Administrative Units (2nd order) from the Geodesy, Cartography and Cadastre Agency (GCCA). Join on nat_code (EKATTE oblast code, e.g. BGS, SFO, BLG) or name (Cyrillic official form, e.g. област Бургас).

28 features

Provinces (Provincies) of the Netherlands, 2025. ADM1. 12 provincies, stable since 1986 (Flevoland). identificatie = PV + 2-digit CBS code ('PV24' Flevoland); code the bare 2-digit form. Land-only from Kadaster BRK. Full detail (5.4MB GeoJSON).

12 features

Administrative boundaries and classification data for Italian provinces and metropolitan cities, including regional and provincial coding systems.

110 features

Provinces and Territories of the Canada, 2021. 10 provinces + 3 territories. Fields: PRUID, DGUID, PRNAME, PRENAME, PRFNAME, PREABBR, PRFABBR, LANDAREA. Verified 206 application/x-zip-compressed, 133,730,024 bytes — huge for 13 features; full-resolution coastline.

13 features

Official first-tier administrative boundaries of South Korea — 17 units: 8 provinces, 6 metropolitan cities, Seoul Special City, Sejong Special Self-Governing City and Jeju Special Self-Governing Province. Statistics Korea SGIS census boundaries, base date 30 June 2025, SGIS statistical codes. Generalised for web delivery.

17 features

OCHA COD-AB Viet Nam ADM1, sourced from the General Statistics Office of Viet Nam (GSO). 63 provinces and centrally-governed cities — the division in force from 2020-01-03 until Viet Nam's 2025 administrative reform (effective 2025-07-01) merged them into 34 units. Published to serve data keyed to the pre-reform division, which covers essentially all Vietnamese provincial statistics up to 2024. Source fields DATE=2019-10-01, VALIDON=2020-01-03, VALIDTO=null. Bytes retrieved from the fieldmaps.io COD mirror (https://data.fieldmaps.io/cod/originals/vnm.shp.zip, src_name 'Government of Viet Nam', src_lic CC BY-IGO, src_url the canonical HDX page) because the HDX COD-AB resource has been replaced in place by version 02, the post-reform 34-unit set; source zip sha256 7bd79710. Keep-list ADM1_EN/ADM1_VI/ADM1_PCODE; ADM0_* dropped as constant, DATE/VALIDON/VALIDTO dropped as metadata. One RFC7946 writer artefact (Quang Ninh VN225, GeometryCollection{MultiPolygon, 2-point LineString}) coerced to MultiPolygon per decision 0020 — source geometry was ST_IsValid=1 and plain ogr2ogr produced zero collections; total area preserved to 2e-10 relative. Extent reaches lon 117.8/lat 7.18 because the set includes the offshore island districts as the publisher represents them: Hoang Sa (Paracels) under Da Nang city, Truong Sa (Spratlys) under Khanh Hoa — disputed-sovereignty areas carried exactly as published, not edited. Five-view inspection clean, shoreline-clipped variant (archipelagos render as discrete islands). Produce fixes: multi-normalised only. Resolver miss ms_995cba076f7746109dbeef0787d46c79, join 63/63 at 100%.

63 features