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<p class="MsoNormal"><span style="color:#1F497D">Hi<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">It is highly unlikely that a file is not backwardly compatible. Older versions of Autocad did not interpret the header of a geotiff file correctly and relied on the associated .tfw file for placement in a planimetric
space that seems correct as long as all other images are in the same projection.
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">This is could be the source of your problems. Not sure what version of Autocad you are using.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> Africa [mailto:africa-bounces@lists.osgeo.org]
<b>On Behalf Of </b>Deyi Daniel<br>
<b>Sent:</b> Wednesday, June 07, 2017 10:34 AM<br>
<b>To:</b> africa@lists.osgeo.org<br>
<b>Subject:</b> [OSGeo Africa] Referencing a GeoTiff in AutoCAD<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman","serif""><o:p> </o:p></span></p>
<p class="MsoNormal">Morning Colleagues <o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I have a DTM (.GeoTiff), I am trying to reference this into AutoCAD. I am getting the following error massages (but the very same file attaches in Global Mapper, GeoMedia).<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">-The data in the file is corrupted<o:p></o:p></p>
<p class="MsoNormal">-The file is an earlier format that is no longer supported -The file is not supported
<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Is there a specific way to attach a Geotiff in AutoCad?<o:p></o:p></p>
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