wrapping around the dateline using geographic coordinates

[percy]

Hi all,

I've asked this question before, trolled through the archives and 
googled everything I could think of.

*Has anyone come up with an elegant way of displaying data that crosses 
the dateline, while keeping the coordinate system in decimal degrees?*

My Aleutian islands currently get chopped off, and similar problems 
ensue with the Pacific Protectorates (Guam, Midway, Samoa, etc)

Thanks for any hints! I hope I'm missing something obvious :-)
Percy

-- 
David Percy
Geospatial Data Manager
Geology Department
Portland State University
http://gisgeek.pdx.edu
503-725-3373