Author Topic: Adjusting contrast and brightness (Read 4152 times)

Walter D · « **on:** March 10, 2006, 11:36:52 PM »

I'm a newbie to TopoFusion. Is there a way to adjust the contrast and brightness when I'm in Urban (color) photo display? I've read the faq and manual, and I know how to adjust the contrast and brightness in combo mode - I got this to work. But I can not adjust them when I'm in just Urban photo display. Thanks.

LJ0913 · « **Reply #1 on:** March 13, 2006, 04:01:36 PM »

I believe you can only adjust the settings in Combo Mode.

Krein · « **Reply #2 on:** March 13, 2006, 04:32:05 PM »

That's correct, there isn't any way to adjust settings for urban images. You can do it for b/w aerials by going to combo mode and setting it to 100% aerial.

We really need to make it so you can choose to do combo with urban rather than b/w aerial. This would make it possible to change constrast, etc, as well.

« **Reply #3 on:** March 15, 2006, 10:05:49 AM »

Thank you for the info. I like TopoFusion a lot. I became a registered user today. It's a great application.

« **Reply #4 on:** March 21, 2006, 11:02:46 AM »

Quote (Krein @ Mar. 13 2006,6:32)

That's correct, there isn't any way to adjust settings for urban images. Â You can do it for b/w aerials by going to combo mode and setting it to 100% aerial.

We really need to make it so you can choose to do combo with urban rather than b/w aerial. Â This would make it possible to change constrast, etc, as well.

Yes. As a suggestion maybe make all photos (B/W, landsat, urban and any future ones) combo 100% photo by default. The user would never know or care. I wrote a long time ago that when I did 3-d renderings it was sometimes so dark that the rendition was useless. At least if I could lighten the original map before rendering in 3-d it would be better than nothing. Anyway I agree that it is a great program.