protomaps/basemaps

Protomaps Basemaps is a project for generating and styling cartographic basemaps using OpenStreetMap data, packaged as PMTiles for efficient web mapping. It provides tools for creating basemaps, MapLibre GL styles in multiple themes, and a web app for viewing and downloading builds. This project is ideal for developers and cartographers building web maps who need customizable, open-source basemap solutions with fast tile generation.