It is a satellite project in Grads by <br>'set mproj sat 0 65'.<br>The map always in lon 0 to 360 and -90 to 90 <br>but your data lon/lat may be limited to 0~20; 20~40 or the whole world.<br>This is new function I develped for the grads I hope it can be integrated into the publice grads soft someday. <br><br><br><br><blockquote name="replyContent" class="ReferenceQuote" style="padding-left:5px;margin-left:5px;border-left:#b6b6b6 2px solid;margin-right:0">-----Original Messages-----<br>
<b>From:</b><span id="rc_from">"Eric Altshuler" <ela@cola.iges.org></span><br>
<b>Sent Time:</b><span id="rc_senttime">2015-06-25 06:45:25 (Thursday)</span><br>
<b>To:</b> "GrADS Users Forum" <gradsusr@gradsusr.org><br>
<b>Cc:</b> <br>
<b>Subject:</b> [gradsusr] satellite projection in GrADS<br><br><style type="text/css">p { margin: 0; }</style><div style="font-family: arial,helvetica,sans-serif; font-size: 12pt; color: #000000">Dear grads users,<div><br></div><div>I found this image posted here a while back. Does anyone know what map projection this is, and what other parameters need to be specified in order to produce it? It looks like a satellite view of the earth centered over a particular latitude and longitude, but it's not at all clear from the grads documentation how to specify the center point.</div><div><br></div><div>Best regards,</div><br><br><div><span name="x"></span>Eric L. Altshuler<br>Research Associate<br>Center for Ocean-Land-Atmosphere Studies<br>253 Research Hall, Mail Stop 6C5<div>George Mason University</div><div>4400 University Drive<br>Fairfax, VA 22030 USA<br><br>E-mail: <a target="_blank" href="mailto:ela@cola.iges.org">ela@cola.iges.org</a><br>Phone: (703) 993-5725<br>Fax: (703) 993-5770</div><span name="x"></span><br></div></div></blockquote>