Colours washed out in ArcGIS 9.3 and 10

For discussion of LizardTech's geospatial encoding and manipulation software and general discussion of MrSID and JPEG 2000.

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Colours washed out in ArcGIS 9.3 and 10

Postby GISGuy » Thu Mar 15, 2012 4:39 pm

Created MrSID mosaic no problem, when I view the output in GeoExpress 8.5 the colours look good (Updates Preview tab)
When I add the output to ArcGIS, the images look saturated with light.

Any ideas on settings in Arc or in creating the mosaic that I should try?

Thanks
GISGuy
 
Posts: 2
Joined: Tue Mar 13, 2012 8:46 am
Location: Canada

Postby GISGuy » Fri Mar 16, 2012 10:25 am

Turns out it was a simple setting in ArcGIS. By default the stretch is set to standard deviation. I changed that to None, then the image looked much better.
GISGuy
 
Posts: 2
Joined: Tue Mar 13, 2012 8:46 am
Location: Canada


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