Map data: OpenStreetMap

Map data © OpenStreetMap contributors. Contains information from OpenStreetMap, which is made available here under the Open Database License (ODbL) 1.0. A copy of the licence text: ODbL-1.0.txt.

Every map drawn by datamind.earth carries the credit on the map itself: in the corner of interactive maps, and burned into exported images as © OpenStreetMap contributors · openstreetmap.org/copyright.

OpenStreetMap is a trademark of the OpenStreetMap Foundation, and is used with their permission. DataMind is not endorsed by or affiliated with the OpenStreetMap Foundation.

Build recipe

The vector tiles are the Protomaps daily planet build, served unchanged. The database is not altered: every border and naming rule is applied by the map style at render time. The build that is live right now is named in /current.json. To reproduce it:

# 1. The Protomaps daily planet build, generated from the OpenStreetMap planet
#    with Planetiler and the open basemap profile (github.com/protomaps/basemaps).
curl -fLO --retry 5 -C - https://build.protomaps.com/<YYYYMMDD>.pmtiles

# 2. Integrity check with the PMTiles CLI (github.com/protomaps/go-pmtiles).
pmtiles verify <YYYYMMDD>.pmtiles

# 3. Serve the archive with any PMTiles server (datamind.earth uses its own Go
#    service, which only adds the key check and caching headers).
pmtiles serve . --port 8080

The map data stays under the ODbL. It is not covered by the DataMind product licence.

Tiles and schema: Protomaps

Tile schema and basemap layers by Protomaps (protomaps/basemaps): code under the BSD 3-Clause licence, map design under CC0. The datamind.earth styles are a full restyle in the DataMind brand and are not affiliated with Protomaps.

Terrain: Mapterhorn and Copernicus

Terrain tiles © Mapterhorn, built from the Copernicus GLO-30 digital elevation model and the national elevation models listed on the Mapterhorn attribution page.

Copernicus GLO-30: © DLR e.V. 2010-2014 and © Airbus Defence and Space GmbH 2014-2018, provided under COPERNICUS by the European Union and ESA; all rights reserved. Used under the Copernicus full, free and open licence.

Natural Earth

Includes Natural Earth data (public domain): the low-zoom land and boundary lines in the tiles, the land of the home page globe, and the outlines that drive the border policy.

Land cover: ESA WorldCover

The land cover layer at zoom 0 to 7 comes from the Daylight Map Distribution, vectorised from ESA WorldCover 2020: © ESA WorldCover project 2020 / Contains modified Copernicus Sentinel data (2020) processed by the ESA WorldCover consortium, licensed under CC BY 4.0.

Names and outlines

Country recognition and official place names: Wikidata, CC0 1.0, keyed by the wikidata tags in OpenStreetMap.
Administrative outlines used by the border policy: geoBoundaries (Runfola, D. et al. 2020, PLoS ONE 15(4): e0231866), CC BY 3.0.

Type

Map labels are set in signed-distance glyphs derived from FiraGO (© The FiraGO Project Authors, Carrois Corporate GbR and HERE Europe B.V.), licensed under the SIL Open Font License 1.1; the derived glyph stacks are named "DataMind Map" so they are never mistaken for the original fonts. Code on this site is set in Fira Code (OFL 1.1).

Software

MapLibre GL JS: BSD 3-Clause.
PMTiles and go-pmtiles: BSD 3-Clause.
Astro: MIT.

Something missing or wrong? Write to the DataMind team via datamind.com and we will fix it.