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<div style="color: rgb(0, 0, 0);">Hi Pietro and Jukka, </div> <div
style="color: rgb(0, 0, 0);">Jukka says a very wise thing but not very
useful to me. Unfortunately this is our client and we are not going to
change it, as we are not developers but simply users without any kind of
skill to play with. Sad but true. <br /> </div> <div style="color: rgb(0,
0, 0);">After that we changed our configuration on php.ini in order to
generate a php log error (error_log directive: now we have a filename,
relative path). </div> <div style="color: rgb(0, 0, 0);">Since we have a
<font size="2" face="Arial"> <span class="395472612-27022009">no more
supported or developed configuration (Maplab), as Jukka said, we set the
error log file to give only the "warning" level error and not the "notice"
one. In this case we get only a warning (due to a forgotten file), but I
dont' think this is the problem. Is this correct? <br /></span></font>
</div><span style="color: rgb(0, 0, 0);"></span> <div style="color: rgb(0,
0, 0);"><font size="2" face="Arial"><span class="395472612-27022009">On the
contrary (with notice too) we had a lot of notice that I suppose not so
important to get the problem.</span></font> </div> <div style="color: rgb(0,
0, 0);"> <div> </div> </div> <div style="color: rgb(0, 0, 0);">
<font size="2" face="Arial"><span class="395472612-27022009">Thanks for your
advice in any way.</span></font> </div> <div style="color: rgb(0, 0, 0);">
<font size="2" face="Arial"><span class="395472612-27022009">Ciao</span>
</font> </div> <div><font color="#0000ff" size="2" face="Arial"><span
class="395472612-27022009"><span style="color: rgb(0, 0, 0);">andrea</span>
</span></font> </div><font style="font-family: arial,helvetica,sans-serif;
font-size: 10pt;"> <div> <br /> </div></font> <div><font
color="#000099" size="2" face="arial,helvetica,sans-serif">arch. Andrea
ARDITO</font> </div> <div><font color="#000099" size="2"
face="arial,helvetica,sans-serif">Sistema Informativo Territoriale
Ambientale (S.I.T.A.)</font> </div> <div><font color="#000099" size="2"
face="arial,helvetica,sans-serif">Settore Pianificazione e Sicurezza del
Territorio</font> </div> <div><font color="#000099" size="2"
face="arial,helvetica,sans-serif">Provincia di Biella</font> </div> <div>
<font color="#000099" size="2" face="arial,helvetica,sans-serif">Via
Quintino Sella, 12 - 13900 BIELLA</font> </div> <div><font color="#000099"
size="2" face="arial,helvetica,sans-serif">tel. 015.8480880</font> </div>
<div><font color="#000099" size="2" face="arial,helvetica,sans-serif">fax.
015.8480740</font> </div> <br /> <br /> <blockquote style="border-left: 2px
solid rgb(0, 0, 0); padding-right: 0px; padding-left: 5px; margin-left: 5px;
margin-right: 0px;"> -----Original Message----- <br /> From: Pietro
Giannini <pgiannini@bytewise.it> <br /> To: mapserver-users
<mapserver-users@lists.osgeo.org> <br /> Date: Fri, 27 Feb 2009
14:40:03 +0100 <br /> Subject: Re: [mapserver-users] WMS problem <br />
<br /> Hi Andrea, <br /> did you look on the php error log file? <br />
pg <br /> <br /> Andrea Ardito ha scritto: <blockquote
cite="mid:WC20090227114859.650055@provincia.biella.it" type="cite"><font
style="font-family: arial,helvetica,sans-serif; font-size: 10pt;"> <div>
Hi Pietro, </div> <div> <br /> </div> <div> 1.I've
tried to invoke mapserver in cgi mode and it seems ok. </div> <div>
<a class="moz-txt-link-freetext"
href="http://webgis.provincia.biella.it/cgi-bin/mapserv?map=/opt/fgs/apps/mapservergeo/map/basewms.map&mode=map&layer=stati">
http://webgis.provincia.biella.it/cgi-bin/mapserv?map=/opt/fgs/apps/mapservergeo/map/basewms.map&mode=map&layer=stati</a>
</div> <div> </div> <div>2. We looked on the apache
log file and we fixed some errors we had in a php file. </div> <div>
Anyway things are not changed. </div> <div><a
class="moz-txt-link-freetext"
href="http://webgis.provincia.biella.it/apps/maplab/projects/gmf_apps/basewms4/wmdmap.php">
http://webgis.provincia.biella.it/apps/maplab/projects/gmf_apps/basewms4/wmdmap.php</a>
</div> <div> </div> <div>Please, do you have anything
else to suggest? </div> <div>Thank you very much for your help
</div> <div>ciao </div> <div>andrea <br />
</div> </font> <div><font color="#000099" size="2"
face="arial,helvetica,sans-serif">arch. Andrea ARDITO</font> </div>
<div><font color="#000099" size="2" face="arial,helvetica,sans-serif">
Sistema Informativo Territoriale Ambientale (S.I.T.A.)</font> </div>
<div><font color="#000099" size="2" face="arial,helvetica,sans-serif">
Settore Pianificazione e Sicurezza del Territorio</font> </div> <div>
<font color="#000099" size="2" face="arial,helvetica,sans-serif">Provincia
di Biella</font> </div> <div><font color="#000099" size="2"
face="arial,helvetica,sans-serif">Via Quintino Sella, 12 - 13900
BIELLA</font> </div> <div><font color="#000099" size="2"
face="arial,helvetica,sans-serif">tel. 015.8480880</font> </div>
<div><font color="#000099" size="2" face="arial,helvetica,sans-serif">fax.
015.8480740</font> </div> <br /> <br /> <blockquote
style="border-left: 2px solid rgb(0, 0, 0); padding-right: 0px;
padding-left: 5px; margin-left: 5px; margin-right: 0px;"> -----Original
Message----- <br /> From: Pietro Giannini <a
class="moz-txt-link-rfc2396E" href="mailto:pgiannini@bytewise.it">
<pgiannini@bytewise.it></a> <br /> To: mapserver-users <a
class="moz-txt-link-rfc2396E" href="mailto:mapserver-users@lists.osgeo.org">
<mapserver-users@lists.osgeo.org></a> <br /> Date: Thu, 26 Feb
2009 16:11:41 +0100 <br /> Subject: Re: [mapserver-users] WMS problem
<br /> <br /> Hi Andrea, <br /> <br /> 1. no
<br /> 2. no matters <br /> 3. It is difficult to answer... <br
/> <br /> If the problem is EXTENT & PROJECTION, remember that a
.map file has the PROJECTION set at map level and PROJECTIONs set at layers
level; the map Projection is the projection system of the result of the map
(i.e. the map image), the layer Projection is the projection system of the
data source of the layer. If a layer datasource projection differs from the
map projection, you must to set it, otherwise ms try to project the data
according with map projection. <br /> Try invoke mapserver in cgi mode
to see the results: <a moz-do-not-send="true" class="moz-txt-link-freetext"
href="http://the.host/cgi-bin/mapserv?map=/path/of/the.map&mode=map&layer=">
http://the.host/cgi-bin/mapserv?map=/path/of/the.map&mode=map&layer=</a>
... <br /> <br /> Imho your problem isn't the map, but occurs
in your php script. Take a look on the php error log: it is a text file, its
path is set in your php.ini file (error_log directive, can be an absolute or
relative path) <br /> <br /> 4. obviously scale is nonsense when
using non-projected reference systems like epsg:4326, but mapserver does not
know. <br /> <br /> hth <br /> <br /> ciao <br
/> ....................pg <br /> <br /> <br /> <br />
<pre class="moz-signature" cols="72">-- Pietro Giannini Bytewise srl
- Area GIS 41°50'38.58"N 12°29'13.39"E</pre> <br /> <br />
<br /> <br /> Andrea Ardito ha scritto: <blockquote
cite="mid:WC20090226140010.46000E@provincia.biella.it" type="cite">
<pre>Hi, we have this system working with MapServer version 4.8.2, PHP
version 4.4.2. I am trying to do a map that shows both layer (WGS84
shapefile) and WMS data togheter. The starting response is ok, but I get the
blank image from the first pan or zoom on. This is the example URL: <a
moz-do-not-send="true" class="moz-txt-link-freetext"
href="http://webgis.provincia.biella.it/apps/maplab/projects/gmf_apps/basewms4/wmdmap.php">
http://webgis.provincia.biella.it/apps/maplab/projects/gmf_apps/basewms4/wmdmap.php</a>
I guess the problem is due to wrong parameters for EXTENT, SIZE and
PROJECTION in the mapfile. These are: EXTENT -15 25 40 70 SIZE 470 520
PROJECTION "init=epsg:4326". The question are: 1. the SIZE (in pixel) has
to be proportional to the EXTENT? 2. if yes, how to obtain the right values
for the EXTENT? 3. if not, where is the problem? 4. in a map with geographic
non-projected data like this, is correct to have value for scale of the
representation since UNITS are DD? I would be very grateful for any help
from you all, thanks! Best regards andrea ardito P.S. If I set no layer in
the map file, and I try to represent only WMS layer (adding them from
"Servizi WMS" button), it works.</pre> <font style="font-family:
arial,helvetica,sans-serif; font-size: 10pt;"> <div> <br />
</div> </font> <div><font color="#000099" size="2"
face="arial,helvetica,sans-serif">arch. Andrea ARDITO</font> </div>
<div><font color="#000099" size="2" face="arial,helvetica,sans-serif">
Sistema Informativo Territoriale Ambientale (S.I.T.A.)</font> </div>
<div><font color="#000099" size="2"
face="arial,helvetica,sans-serif">Settore Pianificazione e Sicurezza del
Territorio</font> </div> <div><font color="#000099" size="2"
face="arial,helvetica,sans-serif">Provincia di Biella</font> </div>
<div><font color="#000099" size="2" face="arial,helvetica,sans-serif">
Via Quintino Sella, 12 - 13900 BIELLA</font> </div> <div>
<font color="#000099" size="2" face="arial,helvetica,sans-serif">tel.
015.8480880</font> </div> <div><font color="#000099"
size="2" face="arial,helvetica,sans-serif">fax. 015.8480740</font>
</div> <br />
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</blockquote> <br /> <br /> <pre class="moz-signature" cols="72">--
Pietro Giannini Bytewise srl - Area GIS 41°50'38.58"N 12°29'13.39"E</pre>
</blockquote>
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