KLOK.BIZ terrain map, prepared 2026-09-11.

Administrative boundaries (2024) and centers (2022): geokz, Alexander Rodionov.
https://github.com/arodionoff/geokz
CC BY 4.0: https://creativecommons.org/licenses/by/4.0/
Modified: Lambert conformal projection, triangulation, 3D extrusion and green styling.

Almaty urban center: GeoNames (43.25249, 76.9115), CC BY 4.0.
https://www.geonames.org/1526384/almaty.html

Elevation: Mapzen Terrain Tiles, USGS SRTM/GMTED2010, NOAA ETOPO1.
https://registry.opendata.aws/terrain-tiles/
https://github.com/tilezen/joerd/blob/master/docs/attribution.md
Modified: reprojection, sampling, hillshade, exaggerated heights and green tint.
This is a stylized business discovery map, not a survey or navigation product.

Lake outlines: Natural Earth, 1:50m lakes, public domain.
https://www.naturalearthdata.com/about/terms-of-use/

Regenerate with: node scripts/build-biz-terrain.mjs
When publishing different assets, change the v2 filename suffix to invalidate caches.