<div dir="ltr">Hello, could anyone help me with this topic please?<div><br><div>I am not able to read the <a href="http://marine.copernicus.eu/services-portfolio/access-to-products/?option=com_csw&view=details&product_id=ARCTIC_ANALYSIS_FORECAST_WAV_002_006">CMEMS ARCTIC_ANALYSIS_FORECAST_WAV_002_006</a> product with GrADS :(</div><div>Any help would be very apreciated.</div><div><br></div><div>Thanks in advance,</div><div><br></div><div>Oriol Ciurana</div></div></div><div class="gmail_extra"><br><div class="gmail_quote">2017-08-30 16:03 GMT+02:00 Oriol Ciurana <span dir="ltr"><<a href="mailto:uri@uriens.cat" target="_blank">uri@uriens.cat</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Hello,<div><br></div><div>I'm trying to open with GrADS a netcdf file from Marine Copernicus (CMEMS) with no luck. The product is described in <a href="http://cmems-resources.cls.fr/documents/PUM/CMEMS-ARC-PUM-002-006.pdf" target="_blank">http://cmems-resources.cls.fr/<wbr>documents/PUM/CMEMS-ARC-PUM-<wbr>002-006.pdf</a> and as you can see at the top of page 8, the grid is a rotated spherical grid mapped to a NPS projection.</div><div><br></div><div>I have read in <a href="http://cola.gmu.edu/grads/gadoc/pdef.html" target="_blank">http://cola.gmu.edu/grads/<wbr>gadoc/pdef.html</a> that a descriptor file with a defined PDEF is needed, but I don't know how to define this descriptor file and, in particular, the parameters of PDEF.</div><div><br></div><div>Could anyone help me, please?</div><div><br></div><div>An example file is available here (CMEMS login/password required, free registration):</div><div><a href="ftp://mftp.cmems.met.no/Core/ARCTIC_ANALYSIS_FORECAST_WAV_002_006/dataset-mywave-arctic-be/20170831_MyWaveWam8_b20170830.nc" target="_blank">ftp://mftp.cmems.met.no/Core/<wbr>ARCTIC_ANALYSIS_FORECAST_WAV_<wbr>002_006/dataset-mywave-arctic-<wbr>be/20170831_MyWaveWam8_<wbr>b20170830.nc</a></div><div><br></div><div>Thanks in advance,</div><div><br></div><div>Oriol Ciurana</div></div>
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