<div dir="ltr">Hi Kieren,<div>what kind of shapefile did you use in this example.</div><div><br></div><div>Thanks.</div><div><br></div><div>Rabah</div></div><div class="gmail_extra"><br><div class="gmail_quote">2014-11-25 1:58 GMT-05:00 Marsh, Kieren [FGUAE] <span dir="ltr"><<a href="mailto:k.marsh@fugro-uae.com" target="_blank">k.marsh@fugro-uae.com</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">You need to use the const function to set all missing values to 0<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">‘d const(<i><u>your_swell_field</u></i>, 0, -u)<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">This will fill in the blanks as if they were zero, including the land. What you then need to do is draw a map over the top of this using the shapefile functions.<u></u><u></u></span></p>
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<p class="MsoNormal"><img width="212" height="137" src="cid:image001.png@01D0089E.2C298D40"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"><u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">‘set rgb 31 240 240 170’<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">‘set shpopts 31’<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">‘draw shp /../<i>your_shape_file_location</i>’<u></u><u></u></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">Above example is using NCEP mww3 data.<u></u><u></u></span></p>
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<p class="MsoNormal" style="margin-bottom:10.0pt;line-height:115%"><b><span style="font-size:10.0pt;line-height:115%;font-family:"Arial","sans-serif";color:#1f497d">Kieren Marsh<br>
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</span></u><span style="font-size:7.5pt;line-height:115%;font-family:"Arial","sans-serif";color:#1f497d"><u></u><u></u></span></p>
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<p class="MsoNormal"><b><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> <a href="mailto:gradsusr-bounces@gradsusr.org" target="_blank">gradsusr-bounces@gradsusr.org</a> [mailto:<a href="mailto:gradsusr-bounces@gradsusr.org" target="_blank">gradsusr-bounces@gradsusr.org</a>]
<b>On Behalf Of </b>Rabah Hachelaf<br>
<b>Sent:</b> 22 November 2014 02:04<br>
<b>To:</b> GrADS Users Forum<br>
<b>Subject:</b> [gradsusr] Fitting between coastlines and swell field<u></u><u></u></span></p><div><div class="h5">
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<p class="MsoNormal">Hi GRADS users,<u></u><u></u></p>
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<p class="MsoNormal">I have an issue about empty grid cells between my field (swell) and coasts.<u></u><u></u></p>
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<p class="MsoNormal">my data has a resolution of 0.05°.(like shown in attached image)<u></u><u></u></p>
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<p class="MsoNormal">is there some command or tick to avoid this empty area.<u></u><u></u></p>
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<p class="MsoNormal">Thank you. <u></u><u></u></p>
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<p class="MsoNormal"> Rabah<u></u><u></u></p>
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<p class="MsoNormal">-- <u></u><u></u></p>
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<p class="MsoNormal"> <u></u><u></u></p>
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<br></blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="gmail_signature"><div dir="ltr"><div>------------------------------</div>Cordialement,<br>Best regards,<br>Rabah Hachelaf <br> ____ <br> ( )<br> ( ) <br> (___ __) <br> ///////// <br><br></div></div>
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