Simple scenery design.

Are there any graphical scenery design programs that DO NOT rely on cordinates or a i.q. of 185+??? I just want a really simple scenery design program for fs2k2 and cfs2+1.
Flight Simulator and other chat
https://forums.simviation.com/phpBB3/
https://forums.simviation.com/phpBB3/viewtopic.php?f=16&t=37211
Doug, as you know I've always been a fan of FSSC and I've used it to do Kai Tak
However, Airport version 3 which is just out is IMHO now streets ahead and I would thoroughly recommend it.
Can you build mountains in FSSC
I tried to download Airport 2.10
Airport version 3 which is just out
I agree, Airport for Windows 3.0 (build 188 is the latest)