Hello:

I put this additional map on my server, my question is:
I have to put these textures, or not ?. Since at the moment I do not see in the minimap the patch of terrain added. I see the map exactly as before.
Thank you very much.

... and did you read the text below the startup instructions?

During the first in-game day there can be visual glitches on the added terrain and it might not show up on the minimap. These problems will go away shortly after the first midnight cycle.

Ok Thanks.