Colombo Skylines: A digital twin of the city of Colombo, Sri Lanka, implemented in Cities: Skylines, based on real data
Incredible stuff. “Nearly 1:1 in terms of geography and population.”

Incredible stuff. “Nearly 1:1 in terms of geography and population.”
Impurities (lime clasts) that heal cracks when water runs through them.
Key things are it being repairable, with materials that can be sourced locally, and techniques that can be taught/learned.
From CWT with Stewart Brand
See all tags.