George, I think I figure something out: setting EXTENT to -360 -90 360 90
and requesting layers in pair as (using WMS protocol): BBOX=-360,-90,0,90&LAYERS=...&STYLES=...&TRANSPARENT=TRUE AND BBOX=0,-90,360,90&LAYERS=...&STYLES=...&TRANSPARENT=TRUE seems to do the trick. -----Original Message----- From: Gregor Mosheh [mailto:[EMAIL PROTECTED] Sent: Thursday, August 23, 2007 1:46 PM To: [EMAIL PROTECTED] Cc: [email protected] Subject: Re: [UMN_MAPSERVER-USERS] POLYGONS AT INTERNATIONAL DATE TIME BOUNDARY Efren Serra wrote: > Do you know which projection handle the date line properly? Offhand I do not. I'm actually a sysadmin, not a cartographer, I focus more on the software and operating system than projections. :) Would UTM zone 60 work? From there, the dateline would be at x=50000 and points east thereof would be, well, east as usual. Zone 60 should be EPSG codes 26760 (NAD27) and 26960 (NAD83/WGS94). -- Gregor Mosheh / Greg Allensworth System Administrator, HostGIS cartographic development & hosting services http://www.HostGIS.com/ "Remember that no one cares if you can back up, only if you can restore." - AMANDA
