<div dir="ltr">Not sure about gdal, but cdo [1] can do this on netcdf files. <div><br></div><div>have a look at the docs and see the section grids. </div><div><br></div><div>You would probably have to define a rotated pole grid, then apply that grid on your file (using setgrid), then regrid to a normal lat/lon grid using one of the grid operators like interpolate, remapnn, remapbil, depending on your data.</div>
<div><br></div><div>But I've never done this though... There us a forum there if you have questions, someone probably has an answer.</div><div><br></div><div>[1] <span style="color:rgb(0,102,33);font-family:arial,sans-serif;font-size:14px;line-height:16px;white-space:nowrap"><a href="https://code.zmaw.de/projects/">https://code.zmaw.de/projects/</a></span><b style="color:rgb(0,102,33);font-family:arial,sans-serif;font-size:14px;line-height:16px;white-space:nowrap">cdo</b></div>
</div><div class="gmail_extra"><br><br><div class="gmail_quote">On Sun, Mar 9, 2014 at 12:29 AM, Laskaris <span dir="ltr"><<a href="mailto:francisrayder@yahoo.co.uk" target="_blank">francisrayder@yahoo.co.uk</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">I am trying to do a crazy "What if...?" climate model experiment that<br>
involves changing the location of the poles. So, mind you, I am not merely<br>
trying to change the coordinate display and use a rotated pole grid. I am<br>
actually trying to locate the pole somewhere else (for instance, in<br>
Australia), and transform all the elevation etc. data accordingly to new<br>
coordinates.<br>
<br>
Is it possible to transform a geotiff or netcdf file with GDAL to achieve<br>
this?<br>
<br>
<br>
<br>
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