overlapping maps

[Pericles S. Nacionales]

Krishna,

Use the OFFSITE keyword within your layer.  Use the value "0 0 0" (if 
it's really black) and watch that black line disappear.  If it's not 
really black but some other shade, open the image generated by MapServer 
in an image editor and get the RGB value for that "solid black line".  
Use this value in your OFFSITE parameter.

For more info on this sort of stuff: 
http://mapserver.gis.umn.edu/docs/reference/mapfile/layer

Cheers!
-Perry


krishna S wrote:

>Hello all,
>      I dont know how to explain the problem i have but i will try my best
>to make you people understand the problem.
>
>I have data from 2 mrsid files, they draw 2 counties. I set the extent such
>that i want one part from one county and the other from the second county
>in the same map. I am able to do this but the problem is while overlapping
>or while drawing the 2 county parts adjacent to each other there is black
>line (or its like a black solid thick line) and this black thick line might
>be from one of the county part and its not allowing the other county to
>display its image at that position. I guess if i make that black solid line
>completely transparent i will be able to display the part of the county
>under it.
>
>Do anyone know how to get rid of that black solid line ...
>
>Thanks for your time ..
>--Kris
>
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