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<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Hi,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">DescribeFeatureType is compulsory part of WSF so it is no wonder that it works automatically.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">I try to think what could be done. DecribeFeatureType must match with WFS GetFeature. It you would like to use DFT with WMS GetFeatureInfo then
GetFeatureInfo could not be separately configurable. It should always use the schema defined for WFS.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">I suppose that this is how Geoserver works. I also believe that there are Mapserver users who want to get different GML from WFS GetFeature and
WMS GetFeatureInfo.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">If GetFeatureInfo would produce GML with different schema than WFS GetFeature, how the users are supposed to read it? WMS does not have request
“DescribeGetFeatureInfoSchema” and building such for Mapserver does not feel optimal. So the GetFeatureInfo GML should have a link to a static schema file that could be accessed through the web.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">OGR GML driver seems to be able to create such schema file automatically with XSISCHEMA=EXTERNAL option http://gdal.org/ogr/drv_gml.html. Problem
is that probably you do not want to send two files for the WMS client doing GetFeatureInfo calls (xml + xsd), not even zipped into one archive file. So OGR should generate .xsd file, store it into some place on the server and write a corresponging URL into
the GML part of response so that client could read the file through the web. It feels complicated but probably it could be done. XSISCHEMA=INTERNAL would be much more simple both on the server and client side but documentation tells that it does not work.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">How about forgetting GML and use something that does not need separate schema file, perhaps GeoJSON?<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">-Jukka-<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">Andrea Peri wrote:<o:p></o:p></span></p>
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<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-bottom:12.0pt">Hi Jukka,<br>
<br>
That option ask the user to produce itself all the schemas for all the layers <br>
<br>
I see instead that a getFeature request on the WFS section will produce automatically an xsd of the GML it return using the DescribeFeatureType request.<br>
<br>
I hope to find a solution to have this automatically produce also on the GetFeatureInfo.<br>
<br>
<o:p></o:p></p>
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<p class="MsoNormal">2012/8/10 Rahkonen Jukka <<a href="mailto:Jukka.Rahkonen@mmmtike.fi" target="_blank">Jukka.Rahkonen@mmmtike.fi</a>><o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Hi,</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Would it work as you hope if the creation option “XSISCHEMAURI” could be set as described
in the OGR GML driver page <a href="http://gdal.org/ogr/drv_gml.html" target="_blank">
http://gdal.org/ogr/drv_gml.html</a>? </span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><b><span lang="EN-US">“XSISCHEMAURI</span></b><span lang="EN-US">: If provided, this URI will be inserted as the schema location. Note that the schema file isn't actually accessed
by OGR, so it is up to the user to ensure it will match the schema of the OGR produced GML data file.”</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span lang="EN-US" style="color:#888888"> </span><span style="color:#888888"><o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span lang="EN-US" style="color:#888888">-Jukka Rahkonen-</span><span style="color:#888888"><o:p></o:p></span></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"> </span><o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;margin-bottom:12.0pt"><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">Andrea Peri wrote:</span><o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span lang="EN-US"> </span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;margin-bottom:12.0pt"><span lang="EN-US">Hi,<br>
<br>
doing a GetFeatureInfo of GML type I see the MapServer send this kind of response.<br>
<br>
<msGMLOutput <br>
xmlns:gml="</span><a href="http://www.opengis.net/gml" target="_blank">http://www.opengis.net/gml</a>"<br>
xmlns:xlink="<a href="http://www.w3.org/1999/xlink" target="_blank">http://www.w3.org/1999/xlink</a>"<br>
xmlns:xsi="<a href="http://www.w3.org/2001/XMLSchema-instance" target="_blank">http://www.w3.org/2001/XMLSchema-instance</a>"><br>
<rt_cat.idcatbdfog.rt_layer><br>
<br>
Unfortunately this response don't has a schemaLocation with a xsd for validation available.<br>
<br>
I try with the DescribeFeatureType, but it return an xsd for a featureCollection (for GML from WFS) don't for the msGMLOutput.<br>
<br>
Is possible to set the GetFeatureInfo from mapserver to have a GML response validable with the xsd from DescribeFeatureType ?<br>
<br clear="all">
Thx,<br>
<br>
-- <br>
-----------------<br>
Andrea Peri<br>
. . . . . . . . . <br>
qwerty אטלעש<br>
-----------------<o:p></o:p></p>
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<br>
-- <br>
-----------------<br>
Andrea Peri<br>
. . . . . . . . . <br>
qwerty אטלעש<br>
-----------------<o:p></o:p></p>
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