How to remove ground texture?

I have seen in some maps, like chess, that the ground was completly removed so you could see sky 360 degree around you. How to do this? My new map is about a 3D space shooter and it kinda sucks to have visible ground...

Hows about i move your ass to terraining?

I'd say alpha a whole tileset texture and then import it into w3edit and give it's respective paths. I think Tim made it and it's somewhere in weekly terraining?

Here it is: http://wc3campaigns.net/showpost.php...13&postcount=2