Have created my first lake in ground2k, but its very bumpy, it doesnt flatten out the terrain. A picture can be fount on http://flygutt.com/images/fs/halland.jpg

OK, seems like the problem was solved by using remesh.

Hi there:actually, all you have to do is assign an elevation to your lake (the true elevation, that is), instead of using the -9999 (cling-to-mesh) default value. No need to remesh.Cheers, Holger