Mapterhorn v0.0.5 was released: Sweden, Poland, The Netherlands, Sicily, and parts of Sardinia got high-resolution terrain data.
Total PMTiles file size: 2.6 TiB.
The raw source data is now also available for download (2.9 TiB).
mapterhorn.com
Enjoy!

Cloudflare is supporting Mapterhorn with free unlimited R2 Object Storage, Workers invocations, and bandwidth. Thank-You, Cloudflare!

This allows us to operate a free-to-use and unrestricted single tile HTTP endpoint. Migration instructions: mapterhorn.com/examples/mig...

Mapterhorn v0.0.4 ships high-resolution terrain data for Belgium, Czech Republic, Denmark, Estonia, Finland, France, Germany, Italy, Latvia, Luxembourg, Romania, Slovakia, Slovenia, and Spain.

Explore the map at mapterhorn.com/viewer/#map=...

Version 0.0.3 brings high-resolution data for Austria. Country-wide 10 m data is used, on top of which higher resolution data was layered: 5 m for Burgenland, 1 m or better for Salzburg, Oberösterreich, and Kärnten.

Enjoy the Austria data!

github.com/mapterhorn/m...

Mapterhorn v0.0.2 ships smaller tiles that are optimized for size while keeping the same visual quality, missing data in Caucasus and polar regions were added, and you can now use the pmtiles cli tool to make small area extracts.

mapterhorn.com

Mapterhorn v0.0.1 has been released. It is an aggregation of the global Copernicus GLO-30 low-resolution digital elevation model with the Swiss swissALTI3D high-resolution model. mapterhorn.com