https://github.com/openstreetmap/openstreetmap-website https://github.com/openstreetmap/openstreetmap-website is the website and database. In practice, a lot o

https://github.com/openstreetmap/openstreetmap-website https://github.com/openstreetmap/openstreetmap-website is the website and database. In practice, a lot of the database code is in an accelerator https://github.com/openstreetmap/cgimap https://github.com/openstreetmap/cgimap . Then there is also a bunch of different code bases that consume the data in a format that is dumped out of the main database (but that format is more or less aligned with the database storage). Section 6.1, Core Software, in the pdf, lists some of the more important pieces of it.