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<DIV dir=ltr align=left><SPAN class=640480413-26052005><FONT face=Arial
color=#0000ff size=2>Shoaib -</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=640480413-26052005><FONT face=Arial
color=#0000ff size=2></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=640480413-26052005><FONT face=Arial
color=#0000ff size=2>Use the OFFSITE statement in the LAYER block for that
image, as described in the documentation. If the pixels are true black,
then OFFSITE 0 0 0 will make them transparent.</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=640480413-26052005><FONT face=Arial
color=#0000ff size=2></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=640480413-26052005><FONT face=Arial
color=#0000ff size=2> - Ed</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=640480413-26052005><FONT face=Arial
color=#0000ff size=2><!-- Converted from text/plain format -->
<P><FONT size=2>Ed McNierney<BR>President and Chief Mapmaker<BR>TopoZone.com /
Maps a la carte, Inc.<BR>73 Princeton Street, Suite 305<BR>North Chelmsford,
MA 01863<BR>Phone: +1 (978) 251-4242<BR>Fax: +1 (978)
251-1396<BR>ed@topozone.com</FONT> </P></FONT></SPAN></DIV><BR>
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<FONT face=Tahoma size=2><B>From:</B> UMN MapServer Users List
[mailto:MAPSERVER-USERS@LISTS.UMN.EDU] <B>On Behalf Of </B>Shoaib
Burq<BR><B>Sent:</B> Thursday, May 26, 2005 8:19 AM<BR><B>To:</B>
MAPSERVER-USERS@LISTS.UMN.EDU<BR><B>Subject:</B> [UMN_MAPSERVER-USERS] Raster
Transparent No Data Values<BR></FONT><BR></DIV>
<DIV></DIV>Hi all<BR><BR>I am trying to display a bunch of RGB geotif. but the
null padding appears black. is there any way to make it transparent<BR><BR>To
see the example go to:<BR><BR><A
href="http://letang.omg.unb.ca:8080/omg-map/omap.phtml">http://letang.omg.unb.ca:8080/omg-map/omap.phtml</A><BR><BR>and
in the "Quick View" drop-down menu please select "Passamaquoddy
Bay".<BR><BR>Thanks heaps<BR><BR>shoaib<BR><BR><BR><BR><BR></BODY></HTML>