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<DIV class=OutlookMessageHeader dir=ltr align=left><FONT face=Tahoma
size=2>-----Original Message-----<BR><B>From:</B> UMN MapServer Users List
[mailto:MAPSERVER-USERS@LISTS.UMN.EDU]<B>On Behalf Of </B>Julien,
Heryk<BR><B>Sent:</B> Tuesday, July 26, 2005 8:17 PM<BR><B>To:</B>
MAPSERVER-USERS@LISTS.UMN.EDU<BR><B>Subject:</B> [UMN_MAPSERVER-USERS] USGS
DEM and OGC WMS -- Bug<BR><BR></FONT></DIV>
<DIV class=Section1>
<DIV>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-CA
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Hi
all,<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-CA
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Has anyone succefully added a USGS
DEM’s to a Mapserver mapfile?<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-CA
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">I would like to build a wms
service with some USGS DEM’s but I keep on getting blank page when I do a wms
getmap request. The getcapabilities request seems okay but the <SPAN
class=t1><FONT color=black><SPAN style="COLOR: windowtext">LatLonBoundingBox
element doesn’t show up for this
layer.</SPAN></FONT></SPAN><o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-CA
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"><o:p> </o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-CA
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Anyone has an idea of what is
going wrong?<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-CA
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"><o:p> </o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-CA
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">I checked my Mapserver executable
using the “–v” flag and I have GDAL. I also checked out what formats are
available using the “gdalinfo –formats” command and I found
</SPAN></FONT><SPAN lang=EN-CA>USGSDEM ( <A
title=http://www.gdal.org/frmt_usgsdem.html
href="http://www.gdal.org/frmt_usgsdem.html">http://www.gdal.org/frmt_usgsdem.html</A>
) in the list.</SPAN><FONT face=Arial size=2><SPAN lang=EN-CA
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"><o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-CA
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"><o:p> </o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-CA
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"><o:p> </o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Thanks<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"><o:p> </o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"><o:p> </o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face="Times New Roman" size=1><SPAN
style="FONT-SIZE: 7.5pt">================================================================<o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><st1:PersonName w:st="on" ProductID="Héryk Julien"><B><FONT
face="Times New Roman" size=2><SPAN
style="FONT-WEIGHT: bold; FONT-SIZE: 10pt">Héryk
Julien</SPAN></FONT></B></st1:PersonName><o:p></o:p></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"><o:p> </o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT color=#0000ff><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"><o:p><SPAN
class=827514907-27072005>Hi,</SPAN></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT color=#0000ff><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"><o:p><SPAN
class=827514907-27072005></SPAN></o:p></SPAN></FONT> </P>
<P class=MsoNormal><FONT color=#0000ff><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"><o:p><SPAN
class=827514907-27072005>why are you using a WMS to serve USGS DEMs, apart
from a pretty black and white picture you aren't getting any
data!!</SPAN></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT color=#0000ff><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"><o:p><SPAN
class=827514907-27072005></SPAN></o:p></SPAN></FONT> </P>
<P class=MsoNormal><FONT color=#0000ff><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"><o:p><SPAN
class=827514907-27072005>MapServer supports the Web Coverage Service (WCS) <A
href="http://mapserver.gis.umn.edu/doc/wcs-server-howto.html">http://mapserver.gis.umn.edu/doc/wcs-server-howto.html</A> and
I am in the process</SPAN></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT color=#0000ff><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"><o:p><SPAN
class=827514907-27072005>of writing a document on how to use it for DEMs (USGS
16 bit geotiffs), and other formats, let me know if you get
stuck.</SPAN></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT color=#0000ff><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"><o:p><SPAN
class=827514907-27072005></SPAN></o:p></SPAN></FONT> </P>
<P class=MsoNormal><FONT color=#0000ff><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"><o:p><SPAN
class=827514907-27072005>Norman Barker </SPAN></o:p></SPAN></FONT></P></DIV></DIV></BLOCKQUOTE></BODY></HTML>