<html xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40"><head><meta http-equiv=Content-Type content="text/html; charset=utf-8"><meta name=Generator content="Microsoft Word 15 (filtered medium)"><style><!--
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--></style></head><body lang=FR link=blue vlink="#954F72"><div class=WordSection1><p class=MsoNormal>OK then</p><p class=MsoNormal>Maixent,</p><div style='mso-element:para-border-div;border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0cm 0cm 0cm'><p class=MsoNormal style='border:none;padding:0cm'><b>De : </b><a href="mailto:matteo.ghetta@gmail.com">matteo</a><br><b>Envoyé le :</b>jeudi 21 mars 2019 17:14<br><b>À : </b><a href="mailto:shalumhouenou@gmail.com">shalum HOUENOU</a><br><b>Objet :</b>Re: [Qgis-user] how to fix the raster calculator</p></div><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>please answer to all (so you question is forwarded also to the user</p><p class=MsoNormal>mailing list)</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>I think then the raster calculator has a bug. Could you please report it?</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>https://issues.qgis.org/projects/qgis</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>or try to upgrade to QGIS 3.6</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>On 3/21/19 5:13 PM, shalum HOUENOU wrote:</p><p class=MsoNormal>> </p><p class=MsoNormal>> </p><p class=MsoNormal>> Yes I did, as it was mentionned in the training manual, section 8.3.7</p><p class=MsoNormal>> </p><p class=MsoNormal>> You have the link below :</p><p class=MsoNormal>> </p><p class=MsoNormal>> https://docs.qgis.org/testing/en/docs/training_manual/rasters/terrain_analysis.html#moderate-fa-using-the-raster-calculator</p><p class=MsoNormal>> </p><p class=MsoNormal>> </p><p class=MsoNormal>> </p><p class=MsoNormal>> Maixent,</p><p class=MsoNormal>> </p><p class=MsoNormal>> *De : *matteo <mailto:matteo.ghetta@gmail.com></p><p class=MsoNormal>> *Envoyé le :*jeudi 21 mars 2019 17:07</p><p class=MsoNormal>> *À : *shalum HOUENOU <mailto:shalumhouenou@gmail.com>;</p><p class=MsoNormal>> qgis-it-user-owner@lists.osgeo.org</p><p class=MsoNormal>> <mailto:qgis-it-user-owner@lists.osgeo.org></p><p class=MsoNormal>> *Objet :*Re: [Qgis-user] how to fix the raster calculator</p><p class=MsoNormal>> </p><p class=MsoNormal>> </p><p class=MsoNormal>> </p><p class=MsoNormal>> Hi Maixent,</p><p class=MsoNormal>> </p><p class=MsoNormal>> </p><p class=MsoNormal>> </p><p class=MsoNormal>> </p><p class=MsoNormal>> </p><p class=MsoNormal>>> Indeed the boundaries of my output layer have Strange values</p><p class=MsoNormal>> </p><p class=MsoNormal>>> ([-1.79769e+308 to 1.79769e+308] instead of [0 1].</p><p class=MsoNormal>> </p><p class=MsoNormal>>><o:p> </o:p></p><p class=MsoNormal>> </p><p class=MsoNormal>>> Thus the output layer is invisible.</p><p class=MsoNormal>> </p><p class=MsoNormal>>><o:p> </o:p></p><p class=MsoNormal>> </p><p class=MsoNormal>>> I’ve already tried to change the max and the min value : The layer is</p><p class=MsoNormal>> </p><p class=MsoNormal>>> still invisible.</p><p class=MsoNormal>> </p><p class=MsoNormal>>><o:p> </o:p></p><p class=MsoNormal>> </p><p class=MsoNormal>>> What else could I do to fix it ? Any idea ?</p><p class=MsoNormal>> </p><p class=MsoNormal>> </p><p class=MsoNormal>> </p><p class=MsoNormal>> did you also set the reference layer in the algorithm UI?</p><p class=MsoNormal>> </p><p class=MsoNormal>> </p><p class=MsoNormal>> </p><p class=MsoNormal>> Matteo</p><p class=MsoNormal>> </p><p class=MsoNormal>> </p><p class=MsoNormal>> </p><p class=MsoNormal><o:p> </o:p></p></div></body></html>