Discussion :

[JP CASSOU]

Bjr � vous,

Je cherche � r�cup�rer des altitudes via le service https://wxs.ign.fr/essentiels/alti/w...&version=1.0.0

(tutoriaux: https://geoservices.ign.fr/documenta...imetrique-rest)

En GET vers https://wxs.ign.fr/essentiels/alti/r...00&zonly=false, �� marche

En POST vers https://wxs.ign.fr/essentiels/alti/w...&version=1.0.0, je mets ceci dans la requ�te POST:

Code XML :

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Content-type:text/xml
<?xml version="1.0" encoding="UTF-8"?>
<wps:Execute version="1.0.0" service="WPS"
  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  xmlns:"http://www.opengis.net/wps/1.0.0" xmlns:wfs="http://www.opengis.net/wfs"
  xmlns:wps="http://www.opengis.net/wps/1.0.0"
  xmlns:ows="http://www.opengis.net/ows/1.1" xmlns:gml="http://www.opengis.net/gml"
  xmlns:ogc="http://www.opengis.net/ogc"
  xmlns:wcs="http://www.opengis.net/wcs/1.1.1" xmlns:xlink="http://www.w3.org/1999/xlink"
  xsi:schemaLocation="http://www.opengis.net/wps/1.0.0 http://schemas.opengis.net/wps/1.0.0/wpsAll.xsd">
  <ows:Identifier>gs:WPSLineElevation</ows:Identifier>
  <wps:DataInputs>
    <wps:Input>
      <ows:Identifier>lon</ows:Identifier>
      <wps:Data>
        <wps:LiteralData>
        -0.02500000|-0.02200000|-0.01900000|-0.01600000|-0.01300000|-0.01000000|-0.00700000|-0.00400000
        </wps:LiteralData>
      </wps:Data>
    </wps:Input>
    <wps:Input>
      <ows:Identifier>lat</ows:Identifier>
      <wps:Data>
        <wps:LiteralData>
        43.08600000|43.08800000|43.09000000|43.09200000|43.09400000|43.09600000|43.09800000|43.10000000
        </wps:LiteralData>
      </wps:Data>
    </wps:Input>
    <wps:Input>
      <ows:Identifier>sampling</ows:Identifier>
      <wps:Data>
        <wps:LiteralData>8</wps:LiteralData>
      </wps:Data>
    </wps:Input>
    <wps:Input>
      <ows:Identifier>format</ows:Identifier>
      <wps:Data>
        <wps:LiteralData>json</wps:LiteralData>
      </wps:Data>
    </wps:Input>
  </wps:DataInputs>
  <wps:ResponseForm>
    <wps:RawDataOutput>
      <ows:Identifier>result</ows:Identifier>
    </wps:RawDataOutput>
  </wps:ResponseForm>
</wps:Execute>

Le serveur IGN me retourne un code 200 OK, et la r�ponse XML suivante

Code XML :

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<?xml version="1.0" encoding="UTF-8"?>
<ows:ExceptionReport version="1.1.0"
  xsi:schemaLocation="http://www.opengis.net/ows/1.1 https://wxs.ign.fr/alti/schemas/ows/1.1.0/owsAll.xsd"
  xmlns:ows="http://www.opengis.net/ows/1.1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <ows:Exception exceptionCode="MissingParameterValue" locator="request">
    <ows:ExceptionText>Could not determine geoserver request from http request org.geoserver.platform.AdvancedDispatchFilter$AdvancedDispatchHttpRequest@c679618</ows:ExceptionText>
  </ows:Exception>
</ows:ExceptionReport>

Des pistes pour comprendre cette erreur ?

[iclery]

Bonjour,

Il faut �crire

Code :

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xmlns="http://www.opengis.net/wps/1.0.0"

et non :

Vous avez un exemple ici : https://geoservices.ign.fr/documenta...ique-rest#1898

Par ailleurs vous devriez poster vos questions sur le forum IGN API G�oportail pour avoir plus de r�ponses � ce sujet.

Cordialement