Concept - Part 4 "Creative & God Modes!" (Rising World Alpha) (Let's Play)
Arround minute 24:11 you can see some issue with the map. Is this a known bug or something new?
Also the pyramid seems to be in more than one chunk. So when you "zoom out" the building becomes partly invisible (I assum this is some kind of LOD). Are you planning to make a step between (between full model and nothing)? For sure such big objects are a problem. I think it could be better to put the LOD on the whole building. I know it would be hard to integrate that in your chunk system.