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<div dir="ltr" align="left"><font color="#0000ff" size="2" face="Arial"><span class="813430409-04112011">Hi,</span></font></div>
<div dir="ltr" align="left"><font color="#0000ff" size="2" face="Arial"><span class="813430409-04112011"></span></font> </div>
<div dir="ltr" align="left"><font color="#0000ff" size="2" face="Arial"><span class="813430409-04112011">I was thinking about that too but I just believed that you would get some informative error message about not-supported image format. Perhaps this might
lead to a new ticket, developers?</span></font></div>
<div dir="ltr" align="left"><font color="#0000ff" size="2" face="Arial"><span class="813430409-04112011"></span></font> </div>
<div dir="ltr" align="left"><font color="#0000ff" size="2" face="Arial"><span class="813430409-04112011">-Jukka Rahkonen-</span></font></div>
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<font size="2" face="Tahoma"><b>Lähettäjä:</b> mapserver-users-bounces@lists.osgeo.org [mailto:mapserver-users-bounces@lists.osgeo.org]
<b>Puolesta </b>luis peinado<br>
<b>Lähetetty:</b> 4. marraskuuta 2011 11:04<br>
<b>Vastaanottaja:</b> Richard Greenwood<br>
<b>Kopio:</b> mapserver-users<br>
<b>Aihe:</b> Re: [mapserver-users] Problem with ecw raster layer<br>
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Hi, thanks a lot for your response, that was the problem (no ecw support for gdal).
<div>I solved it using Jeff McKenna method:</div>
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<div><a href="http://osgeo-org.1803224.n2.nabble.com/ECW-Problems-td1971907.html">http://osgeo-org.1803224.n2.nabble.com/ECW-Problems-td1971907.html</a></div>
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<div>Best wishes.<br>
<br>
<div class="gmail_quote">2011/11/4 Richard Greenwood <span dir="ltr"><<a href="mailto:richard.greenwood@gmail.com">richard.greenwood@gmail.com</a>></span><br>
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<div class="h5">On Thu, Nov 3, 2011 at 5:31 AM, luis peinado <<a href="mailto:luis.peinado@geodata.es">luis.peinado@geodata.es</a>> wrote:<br>
> Hi list,<br>
> I've been working for days trying to render a .ecw file using a raster<br>
> layer.<br>
> The same map file and ecw file work fine with other 2 servers (using Linux<br>
> and different mapserver versions:4.6 and 5.6) as shown here:<br>
> <a href="http://www.anthos.es/wms46/rjb/anthos/raster?REQUEST=GetMap&VERSION=1.1.1&LAYERS=nasa_240&STYLES=&SRS=EPSG:4326&FORMAT=image/jpeg&BBOX=-18.88692529000388,31.01113086496096,-7.695976464653308,40.51093762077761&WIDTH=761&HEIGHT=646&BGCOLOR=0xffffff&TRANSPARENT=TRUE&EXCEPTIONS=application/vnd.ogc.se_xml&SERVICE=WMS" target="_blank">
http://www.anthos.es/wms46/rjb/anthos/raster?REQUEST=GetMap&VERSION=1.1.1&LAYERS=nasa_240&STYLES=&SRS=EPSG:4326&FORMAT=image/jpeg&BBOX=-18.88692529000388,31.01113086496096,-7.695976464653308,40.51093762077761&WIDTH=761&HEIGHT=646&BGCOLOR=0xffffff&TRANSPARENT=TRUE&EXCEPTIONS=application/vnd.ogc.se_xml&SERVICE=WMS</a><br>
> On my new server (Scientific Linux and mapserver 5.6) I get a file with no<br>
> images inside, and mapserver log does not explain any error, everything<br>
> seems to be alright for it.<br>
> The image shown is this:<br>
> <a href="http://161.111.171.50/wms46/rjb/anthos/raster?REQUEST=GetMap&VERSION=1.1.1&LAYERS=nasa_240&STYLES=&SRS=EPSG:4326&FORMAT=image/jpeg&BBOX=-18.88692529000388,31.01113086496096,-7.695976464653308,40.51093762077761&WIDTH=761&HEIGHT=646&BGCOLOR=0xffffff&TRANSPARENT=TRUE&EXCEPTIONS=application/vnd.ogc.se_xml&SERVICE=WMS" target="_blank">
http://161.111.171.50/wms46/rjb/anthos/raster?REQUEST=GetMap&VERSION=1.1.1&LAYERS=nasa_240&STYLES=&SRS=EPSG:4326&FORMAT=image/jpeg&BBOX=-18.88692529000388,31.01113086496096,-7.695976464653308,40.51093762077761&WIDTH=761&HEIGHT=646&BGCOLOR=0xffffff&TRANSPARENT=TRUE&EXCEPTIONS=application/vnd.ogc.se_xml&SERVICE=WMS</a><br>
> Mapserver's log:<br>
> [Thu Nov 3 12:28:40 2011].651297 CGI Request 1 on process 32018<br>
> [Thu Nov 3 12:28:40 2011].655439 msDrawMap(): Layer 3 (nasa_240), 0.000s<br>
> [Thu Nov 3 12:28:40 2011].655485 msDrawMap(): Drawing Label Cache, 0.000s<br>
> [Thu Nov 3 12:28:40 2011].655491 msDrawMap() total time: 0.003s<br>
> [Thu Nov 3 12:28:40 2011].698421 msSaveImage() total time: 0.043s<br>
> [Thu Nov 3 12:28:40 2011].699261 mapserv request processing time (msLoadMap<br>
> not incl.): 0.048s<br>
> [Thu Nov 3 12:28:40 2011].699271 msFreeMap(): freeing map at 0x8927220.<br>
> [Thu Nov 3 12:28:40 2011].946127 CGI Request 1 on process 32019<br>
> [Thu Nov 3 12:28:40 2011].950267 msDrawMap(): Layer 3 (nasa_240), 0.000s<br>
> [Thu Nov 3 12:28:40 2011].950312 msDrawMap(): Drawing Label Cache, 0.000s<br>
> [Thu Nov 3 12:28:40 2011].950318 msDrawMap() total time: 0.003s<br>
> [Thu Nov 3 12:28:40 2011].993148 msSaveImage() total time: 0.043s<br>
> [Thu Nov 3 12:28:40 2011].993921 mapserv request processing time (msLoadMap<br>
> not incl.): 0.048s<br>
> [Thu Nov 3 12:28:40 2011].993930 msFreeMap(): freeing map at 0x1ec32220.<br>
><br>
> And mapserver's version information:<br>
> /var/www/cgi-bin/mapserv -v<br>
> MapServer version 5.6.5 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=WBMP<br>
> OUTPUT=SVG SUPPORTS=PROJ SUPPORTS=AGG SUPPORTS=FREETYPE SUPPORTS=ICONV<br>
> SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=WFS_SERVER<br>
> SUPPORTS=WFS_CLIENT SUPPORTS=WCS_SERVER SUPPORTS=FASTCGI SUPPORTS=THREADS<br>
> SUPPORTS=GEOS INPUT=EPPL7 INPUT=POSTGIS INPUT=OGR INPUT=GDAL INPUT=SHAPEFILE<br>
> So, can someone help telling me where to look for the error?<br>
> Thanks a lot for any help or suggestion.<br>
><br>
> --<br>
><br>
> Lluís<br>
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ECW is a proprietary format and thus may not have been installed with<br>
your Linux distro. I'm not familiar with Scientific Linux so I don't<br>
know. If you do have ECW support it would be handled by GDAL, which<br>
you have as evidenced by INPUT=GDAL, so you need to determine if GDAL<br>
has ECW support, which is pretty easy. In the shell:<br>
gdalinfo --formats<br>
or better yet<br>
gdalinfo --formats | grep -i ecw<br>
will list the formats tha GDAL can handle in your setup.<br>
<br>
If ECW isn't in the list then you need to install or build supporting<br>
libraries, but I have no idea how you do that in Scientific Linux.<br>
<br>
HTH,<br>
Rich<br>
<font color="#888888"><br>
--<br>
Richard Greenwood<br>
<a href="mailto:richard.greenwood@gmail.com">richard.greenwood@gmail.com</a><br>
<a href="http://www.greenwoodmap.com" target="_blank">www.greenwoodmap.com</a><br>
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<p align="left"><strong><b><font color="navy" size="2"><span style="FONT-FAMILY: Arial; COLOR: navy; FONT-SIZE: 10pt" lang="CA">Lluís Peinado</span></font></b></strong></p>
<p><strong><b><font color="navy" size="2"><span style="FONT-FAMILY: Arial; COLOR: navy; FONT-SIZE: 10pt" lang="CA"></span></font></b></strong><em><i><font color="navy" size="2"><span style="FONT-FAMILY: Arial; COLOR: navy; FONT-SIZE: 10pt" lang="CA">Geodata
Sistemas,SL.</span></font></i></em><font color="navy"><span style="COLOR: navy" lang="CA"></span></font></p>
<p><font color="navy" size="2"><span style="FONT-FAMILY: Arial; COLOR: navy; FONT-SIZE: 10pt" lang="CA"><a title="mailto:luis.peinado@geodata.es" href="mailto:luis.peinado@geodata.es" target="_blank">luis.peinado@geodata.es</a></span></font><font color="navy"><span style="COLOR: navy" lang="CA"></span></font></p>
<p><font color="navy" size="3"><span style="COLOR: navy; FONT-SIZE: 12pt" lang="CA"></span></font> </p>
<p><font color="navy" size="2"><span style="FONT-FAMILY: Arial; COLOR: navy; FONT-SIZE: 10pt" lang="CA">T. 933 035 367 (ext. 21)</span></font><font color="navy"><span style="COLOR: navy" lang="CA"></span></font></p>
<p><font color="navy" size="2"><span style="FONT-FAMILY: Arial; COLOR: navy; FONT-SIZE: 10pt" lang="CA">F. 933 080 071</span></font></p>
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