<div dir="ltr"><div><div><div><div>Not sure if I understand but ...<br><br></div>Start: (lat0, lon0)<br></div>Use great circle formula to calculate distance (radial_distance_1) to a 2nd point (lat1,lon1)<br></div>Interpolate to find the value at (lat1,lon1)<br></div>Repeat<br><br><a href="http://www.ncl.ucar.edu/Document/Functions/Built-in/gc_latlon.shtml">http://www.ncl.ucar.edu/Document/Functions/Built-in/gc_latlon.shtml</a><br></div><div class="gmail_extra"><br><div class="gmail_quote">On Thu, Jun 23, 2016 at 11:06 PM, Ipsita Putatunda <span dir="ltr"><<a href="mailto:ipsita.putatunda@gmail.com" target="_blank">ipsita.putatunda@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div><div><div>Dear Dennis,<br></div> Thanks for your response. Though the x(radius)-y(height) plot is that what I want finally, but my question is before that I need to calculate a variable (var) with varying its radial distance, that part am not sure how to do. I know the central point say var(lat,lon) and want to show through the radius of 500km how it is varying starting from the centre to 500 km. Hope I have make you understand my question. If anyone give me some idea how can I proceed I'll be thankful. Any help in this issue will be appreciated.<br><br></div>Thanks,<br></div>Ipsita <br></div><div class="HOEnZb"><div class="h5"><div class="gmail_extra"><br><div class="gmail_quote">On Thu, Jun 23, 2016 at 11:13 PM, Dennis Shea <span dir="ltr"><<a href="mailto:shea@ucar.edu" target="_blank">shea@ucar.edu</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">If you are asking if NCL has a function to calculate "how variable changes with radius vs height", the answer is no.<br><br><div><br>It seems to me, if you have done the calculation, it is 'just' an x (radius) - y (height) plot.<br></div></div><div class="gmail_extra"><br><div class="gmail_quote"><div><div>On Wed, Jun 22, 2016 at 6:11 AM, Ipsita Putatunda <span dir="ltr"><<a href="mailto:ipsita.putatunda@gmail.com" target="_blank">ipsita.putatunda@gmail.com</a>></span> wrote:<br></div></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div><div dir="ltr"><div><div><div><div>Dear NCL users,<br></div> I want to draw a plot where I want to show how a variable changes with radius vs height from a central point (lat,lon).<br>The function "nggcog" gives the lat and lon values with specific radius,but am not sure how to plot a variable with changing radial distance vs height.<br></div>Any help in this issue will be appreciated.<br><br></div>Thanks,<br></div>Ipsita<br></div>
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