[Mapserver-users] mask

[John Hagstrand]

Hi,

Does MapServer have the concept of masking?  I want to mask one layer with 
another.

Specifically, I have world map vector data, with land mass polygons in one 
layer, and political boundaries in another layer.  The political polygons 
need to be masked by the land mass polygons so they don't extend out into 
the oceans.  I hope I've been clear.

Thanks
John

-------------------------------------------------
John Hagstrand
Interage Research, Inc.
847 838 5371
Software Development Consulting for Internet Content Management
We make knowledge accessible, useful, and relevant for everyone.
http://www.interageresearch.com


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