Installed the mod, only other mods were rate-calculator & editor extensions. Used it on Nauvis (explore / bombard) and chunk exposure / generation didn;t work, and ALL of my radar / map-view visibility vanished.
Removed the mod and it wasn't fixed. Can now ONLY see detailed view on Nauvis if I walk around looking with The Engineer, all remote view of the surface is broken.
Loading a save from before installing the mod has resolved the issue.