<div dir="ltr"><div><div><div>Hi Yongli,<br><br></div>I can run your script, but its not clear to me what the plot *should* look like, In any case, there is no projection information available to NCL, and it only knows how to correctly plot lat/lon shapefiles. Is there an accompanying ".prj" file for your shapefile? You might be able to deproject the data into lat/lon using ArcGis or GDAL.<br><br></div>Hope that helps...<br></div>Rick<br><br></div><div class="gmail_extra"><br><div class="gmail_quote">On Sun, Aug 16, 2015 at 3:49 PM, Sitan Heyl <span dir="ltr"><<a href="mailto:heylsitan@gmail.com" target="_blank">heylsitan@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">Hello, all<div> I want to plot the permafrost extent use a shapefile (maybe made by arcgis), I know it s <span style="color:rgb(68,68,68);font-family:Arial,Helvetica,sans-serif;font-size:13px;line-height:9.75px">Lambert Azimuthal projection, but I always get a wrong picture. any one can give some advices on how to plot Lambert projection? all needed data files and ncl script are attached.</span></div><div><span style="color:rgb(68,68,68);font-family:Arial,Helvetica,sans-serif;font-size:13px;line-height:9.75px"><br></span></div><div><span style="color:rgb(68,68,68);font-family:Arial,Helvetica,sans-serif;font-size:13px;line-height:9.75px">Thanks,</span></div><div><span style="color:rgb(68,68,68);font-family:Arial,Helvetica,sans-serif;font-size:13px;line-height:9.75px">Yongli</span></div></div>
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