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<p class="MsoNormal">Hello,<o:p></o:p></p>
<p class="MsoNormal">We have a local online transformation tool and Proj is used for transformation.<o:p></o:p></p>
<p class="MsoNormal">I want to upgrade the Proj but I need to have GTG format for my grids.<o:p></o:p></p>
<p class="MsoNormal">I am trying to use vertoffset_grid_to_gtiff.py from grid_tools<o:p></o:p></p>
<p class="MsoNormal">I do not have EPSG code for VERTICAL_TO_VERTICAL transformation, I do not think that it is possible to get (deformation grid in horizontal is ISN93_ISN2016.gsb (GTG exist) and vertical ISN93_ISN2016.gtx )<o:p></o:p></p>
<p class="MsoNormal">I am using the line:<o:p></o:p></p>
<p class="MsoNormal">python vertoffset_grid_to_gtiff.py --type VERTICAL_TO_VERTICAL --area-of-use "Iceland" --copyright "National Land Survey of Iceland. Creative Commons Attribution 4.0
<a href="https://creativecommons.org/licenses/by/4.0/">https://creativecommons.org/licenses/by/4.0/</a>" ISN93_ISN2016.gtx ISN93_ISN2016.tif<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">but I am getting the SyntexError: invalid syntax (there is no indication which part is wrong)<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Could you advice on this matter?<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Best regards<o:p></o:p></p>
<p class="MsoNormal">Dalia<o:p></o:p></p>
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