Awesome. I've been doing a bunch of geocoding recently and looked into self-hosting to get around the Nominatim (Open Street Map API) rate limit. In the past I used the datascience toolkit for this, which was awesome, but is no longer maintained. <a href="http://www.datasciencetoolkit.org" rel="nofollow">http://www.datasciencetoolkit.org</a>. Nominatim also has self-host instructions <a href="https://nominatim.org/release-docs/latest/admin/Installation/" rel="nofollow">https://nominatim.org/release-docs/latest/admin/Installation...</a><p>I decided not to self-host after seeing the spec requirements for Nominatim (64gb ram!). Much more than the old DSTK.<p>Looks like the specs to install this are much less, aboutt 8gb ram and tens of gb storage. Maybe i'll give it a try.
Neat. I was going to moan that the boundary for Lewisham was far too wide but I double checked with Wikipedia and nope, it covers the extremities of Lewisham correctly.