EarthWyrm

EarthWyrm is a Rust library for generating vector tiles in MVT format. It can serve OpenStreetMap or other GIS data.

Links

• EarthWyrm-warp map server
• Library documentation

Database tables

GIS data is stored in a PostgreSQL database, using the PostGIS extension. Each table contains one column containing point, linestring or polygon data. The geometry must use Web Mercator (EPSG:3857) projection. The osm2pgsql tool creates tables in the proper format.