02.01.2009, 05:51
Thanks for the replies chaps.
I'll give your curve a go, Redwulf, and thanks for the link to the thread. I must have missed that one somehow, but it confims what I'd thought.
I tried a purely linear set of values but the whole map came out very flat.
Something else I was experimenting with is adjusting the tables to get rid of the 'cliffs' at the edge of the map. If the minimum height on the map (no coast) is, say, 80m, then that's the height I wanted to be RGB=0. By adjusting the tables it also removes the 'canyons' around the rivers caused by lowering them to 0m. I've more or less cracked this, but have dropped it for awhile to experiment with coastal maps.
:cheers:
I'll give your curve a go, Redwulf, and thanks for the link to the thread. I must have missed that one somehow, but it confims what I'd thought.
I tried a purely linear set of values but the whole map came out very flat.
Something else I was experimenting with is adjusting the tables to get rid of the 'cliffs' at the edge of the map. If the minimum height on the map (no coast) is, say, 80m, then that's the height I wanted to be RGB=0. By adjusting the tables it also removes the 'canyons' around the rivers caused by lowering them to 0m. I've more or less cracked this, but have dropped it for awhile to experiment with coastal maps.
:cheers: