Description
Note:
This issue is addressed with ArcIMS 9.1 Service Pack 2 (SP2)
Transparency set in RASTER_RENDERER (EXACT, RANGE, or OTHER) is ignored when the raster data is projected on the fly.
Cause
This is a known issue.
Workaround
** This issue is addressed with ArcIMS 9.1 Service Pack 2 (SP2) **
Download the Service Pack from the link in Related Information section below.