Aedificium survival is a survival server set on a large Earth map with nation borders kept in place, so you get that Earth SMP feel right away. It uses the Factions plugin, which lets players claim chunks of land and build out their own territory without everything being open season. The server runs on 1.17 and keeps the rules pretty light, so it leans more toward a loose, player-driven style of survival.
There's also a Dynmap available in your browser, so you can check the world map and see what's going on around the server. With the Earth setting, factions, and low-rule setup, it fits well for players who want a mix of survival, politics, territory control, and a bit of roleplay on top of it all.
If you want to get involved with the community, joining the is the best way to keep up with everyone and find your place on the server.