[mapserver-users] Missing 1/2 a raster image in Google tilemode

[forums]

I have a GeoTiff file with an extent of:

Upper Left  (   0.0000000,  90.0000000) (  0d 0' 0.01"E, 90d 0' 0.00"N)
Lower Left  (   0.0000000, -90.0000000) (  0d 0' 0.01"E, 90d 0' 0.00"S)
Upper Right (     360.000,      90.000) (360d 0' 0.00"E, 90d 0' 0.00"N)
Lower Right (     360.000,     -90.000) (360d 0' 0.00"E, 90d 0' 0.00"S)
Center      ( 180.0000000,   0.0000000) (180d 0' 0.00"E,  0d 0' 0.01"N)

I set the extent in my map file to:

EXTENT 0 -90 360 90

When I set "&mode=map" the full image displays as I would expect it.
But when I incorporate it into a Google Maps API using
"&mode=tile&tilemode=gmap" only the part of the image to show.  Only
the Eastern Hemisphere shows on the map.

I tried gdal_translate  to alter the corners, which shows the whole
map, but East/West hemispheres are swapped.

Are there any tricks I can do to get the whole thing to display?
I'm thinking I might have to some how programmaticly swap left/right
sides of the raster.

Thanks, I appreciate any insight anyone might have.

Jerl