It's not a flat terrain. :)
Are you walk around or run.
The terrain extend in X-32/31 cell and Y-32/31 cells, 64x64 cells, this is a 524288x524288 units terrain. Max height is 32768 units, min height is -2048. Yes there are lacs inside. In fact it is infinite, ground which is not contained in the file is generated automatically has -2048 units, a sea which surrounds the landscape.
This terrain is generated by one of my progs, a landscapeur, from an heightmap of 512x512. I can go until 128x128 cells, if i need. More larger the subdivision of the image, more the ground is smooth.
Are you walk around or run.
The terrain extend in X-32/31 cell and Y-32/31 cells, 64x64 cells, this is a 524288x524288 units terrain. Max height is 32768 units, min height is -2048. Yes there are lacs inside. In fact it is infinite, ground which is not contained in the file is generated automatically has -2048 units, a sea which surrounds the landscape.
This terrain is generated by one of my progs, a landscapeur, from an heightmap of 512x512. I can go until 128x128 cells, if i need. More larger the subdivision of the image, more the ground is smooth.