# Zoneer — data notices (open layer)

This open layer is made available under the Open Database License (ODbL) 1.0: https://opendatacommons.org/licenses/odbl/1-0/. Any rights in individual contents of the database are licensed under the Database Contents License: https://opendatacommons.org/licenses/dbcl/1-0/.

This data product contains information from the following sources:

- **au_abs_sa2** — © Commonwealth of Australia (Australian Bureau of Statistics) 2021, ASGS SA2. CC BY 4.0. Licence: CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/)
- **ca_statcan_cd** — Source: Statistics Canada, census division boundaries. Adapted; not an endorsement by Statistics Canada. Licence: Statistics Canada Open Licence (https://www.statcan.gc.ca/en/reference/licence)
- **census_au** — © Commonwealth of Australia (Australian Bureau of Statistics). CC BY 4.0. Licence: CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/)
- **census_ca** — Source: Statistics Canada. Adapted from Statistics Canada; this does not constitute an endorsement by Statistics Canada. Licence: Statistics Canada Open Licence (https://www.statcan.gc.ca/en/reference/licence)
- **census_eu_nso** — National statistical offices of the EU/EFTA countries covered (household census tables). Licence: National statistical office open licences (per country) (https://ec.europa.eu/eurostat/about-us/policies/copyright)
- **census_gb** — Contains public sector information licensed under the Open Government Licence v3.0 (Office for National Statistics). Licence: Open Government Licence v3.0 (https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/)
- **census_jp** — Statistics Bureau of Japan, e-Stat. Processed from the original data. Licence: Government of Japan Standard Terms of Use 2.0 (https://www.e-stat.go.jp/en/terms-of-use)
- **census_us** — U.S. Census Bureau, American Community Survey. Not endorsed by the Census Bureau. Licence: Public domain (US Census Bureau) (https://www.census.gov/about/policies/open-gov/open-data.html)
- **de_bkg_vg250_nuts2** — © BKG (2026) dl-de/by-2-0, Datenquellen: https://sgx.geodatenzentrum.de/web_public/gdz/datenquellen/datenquellen_vg_nuts.pdf. Dataset: Verwaltungsgebiete 1:250 000 (VG250), Stand 01.01.2026, https://www.bkg.bund.de. Data modified (districts dissolved to NUTS2). Licence: dl-de/by-2-0 (https://www.govdata.de/dl-de/by-2-0)
- **ecb_fx** — European Central Bank, euro reference exchange rates. Licence: ECB statistics reuse with source acknowledgement (https://www.ecb.europa.eu/stats/ecb_statistics/governance_and_quality_framework/html/usage_policy.en.html)
- **eurostat_statistics** — Eurostat (European Commission). CC BY 4.0. Licence: CC BY 4.0 (Eurostat reuse policy) (https://creativecommons.org/licenses/by/4.0/)
- **fr_ign_cantons** — © IGN, Admin Express COG PLUS 2025. Licence Ouverte 2.0. Licence: Licence Ouverte 2.0 (Etalab) (https://www.etalab.gouv.fr/licence-ouverte-open-licence/)
- **gb_ons_countries** — Source: Office for National Statistics licensed under the Open Government Licence v3.0. Contains OS data © Crown copyright and database right. Licence: Open Government Licence v3.0 (https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/)
- **gb_ons_lad** — Source: Office for National Statistics licensed under the Open Government Licence v3.0. Contains OS data © Crown copyright and database right. Licence: Open Government Licence v3.0 (https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/)
- **hk_csd_stpug** — © The Government of the Hong Kong SAR, Census and Statistics Department, 2021 Population Census. Licence: HK Government open data terms (https://data.gov.hk/en/terms-and-conditions)
- **ilostat** — International Labour Organization, ILOSTAT. CC BY 4.0. Licence: CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/)
- **insee_filosofi** — INSEE, FILOSOFI (commune-level disposable income). Licence Ouverte 2.0. Licence: Licence Ouverte 2.0 (Etalab) (https://www.etalab.gouv.fr/licence-ouverte-open-licence/)
- **kummu_gdp** — Kummu et al., gridded GDP per capita v4 (Zenodo record 18429133). CC BY 4.0. Licence: CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/)
- **kummu_gini** — Kummu et al., gridded Gini and GNI per capita v3 (Zenodo record 16410778). CC BY 4.0. Licence: CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/)
- **oecd_idd** — OECD Income Distribution Database. Adapted; not endorsed by the OECD. Licence: CC BY 4.0 (OECD) (https://www.oecd.org/en/about/terms-conditions.html)
- **oecd_local** — OECD Local Data Portal (OECD Centre for Entrepreneurship, SMEs, Regions and Cities). Adapted; not endorsed by the OECD. Licence: CC BY 4.0 (OECD) (https://www.oecd.org/en/about/terms-conditions.html)
- **osm_api** — © OpenStreetMap contributors (official code tags), ODbL. Licence: ODbL 1.0 (https://opendatacommons.org/licenses/odbl/1-0/)
- **osm_boundaries** — © OpenStreetMap contributors, available under the Open Database License (openstreetmap.org/copyright). Licence: ODbL 1.0 (https://opendatacommons.org/licenses/odbl/1-0/)
- **osm_pois** — © OpenStreetMap contributors (points of interest), ODbL. Licence: ODbL 1.0 (https://opendatacommons.org/licenses/odbl/1-0/)
- **se_geoboundaries_kommun** — geoBoundaries (Sweden ADM2). CC0. Licence: CC0 1.0 (https://creativecommons.org/publicdomain/zero/1.0/)
- **tw_geoboundaries_county** — © OpenStreetMap contributors / geoBoundaries (Taiwan counties). ODbL 1.0. Licence: ODbL 1.0 (https://opendatacommons.org/licenses/odbl/1-0/)
- **tw_provinces_derived** — © OpenStreetMap contributors / geoBoundaries (Taiwan provinces, aggregated). ODbL 1.0. Licence: ODbL 1.0 (https://opendatacommons.org/licenses/odbl/1-0/)
- **un_desa_households** — United Nations, Department of Economic and Social Affairs, Population Division. Household Size and Composition. Licence: CC BY 3.0 IGO (verify per file) (https://creativecommons.org/licenses/by/3.0/igo/)
- **un_desa_migrant_stock** — United Nations, Department of Economic and Social Affairs, Population Division. International Migrant Stock. Licence: CC BY 3.0 IGO (verify per file) (https://creativecommons.org/licenses/by/3.0/igo/)
- **un_wpp** — United Nations, Department of Economic and Social Affairs, Population Division. World Population Prospects 2024. CC BY 3.0 IGO. Licence: CC BY 3.0 IGO (https://creativecommons.org/licenses/by/3.0/igo/)
- **us_tiger_cousub** — U.S. Census Bureau, TIGER/Line cartographic boundaries (county subdivisions). Licence: Public domain (US Census Bureau) (https://www.census.gov/about/policies/open-gov/open-data.html)
- **us_tiger_tract** — U.S. Census Bureau, TIGER/Line cartographic boundaries (census tracts). Licence: Public domain (US Census Bureau) (https://www.census.gov/about/policies/open-gov/open-data.html)
- **wikidata** — Wikidata (identifier crosswalks). CC0. Licence: CC0 1.0 (https://creativecommons.org/publicdomain/zero/1.0/)
- **worldbank** — World Bank, World Development Indicators. CC BY 4.0. Licence: CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/)
- **worldpop** — WorldPop (www.worldpop.org), Global 2015-2030 R2024B age/sex structures, University of Southampton. CC BY 4.0. Licence: CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/)

Values are aggregated to administrative areas and otherwise modified from the original sources. No endorsement by any source is implied.