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NOTICE: This version of the NSF Unidata web site (archive.unidata.ucar.edu) is no longer being updated.
Current content can be found at unidata.ucar.edu.
To learn about what's going on, see About the Archive Site.
Hi Bill, thanks for the help.Indeed some of my Gridded2DSets from the OUTLUSAM BaseMapAdapter must have been self-intersecting, and others gave a null Irregular2DSet as a result of the fill operation. This makes sense since I supplied a bounding lat/lon box, so I expect some non closed regions.
What i didn't know was that cannot add Gridded2DSets and Irregular2DSets to the same UnionSet object, all manifolds have to match. I was hoping to maintain any coastlines I could not fill.
A better way is to increase my lat/lon boundary to be bigger than the area I am trying to show. Anyways, I get great filled land masses, looks mDSet'such better. Thanks again Stuart ============================================================================== To unsubscribe visad, visit: http://www.unidata.ucar.edu/mailing-list-delete-form.html ==============================================================================
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