Enhance image

Tue Apr 11 05:21:05 EDT 2006

Hi guys, 
  I have a problem such that i have 1 band images and these images is unsigned 16, when MapServer create PNG images for viewing , these images are very dark. How can i  enhance there appearance or how can i apply RGB templates on them.

Best Regard

Eng. Salah Al Jubeh

MCP,MCAD,MCSD 

Mobile:00306947192421

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