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Archived  - Use Search => Archived Support => Topic started by: Walter D on March 10, 2006, 11:36:52 PM

Title: Adjusting contrast and brightness
Post by: 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.

Title: Adjusting contrast and brightness
Post by: LJ0913 on March 13, 2006, 04:01:36 PM

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

Title: Adjusting contrast and brightness
Post by: Krein 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.

Title: Adjusting contrast and brightness
Post by: 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.

Title: Adjusting contrast and brightness
Post by: 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.  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.

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.