<div dir="ltr"><div dir="ltr"><div dir="ltr"><div>Hi,</div><div><br></div><div>I have to wonder if you might have better luck trying your annotations in NDC space. There are a number of functions named "gsn_XXX_ndc() that operate in this coordinate system. The function "drawNDCGrid()" can be helpful in understanding what's going on.<br></div><div><br></div><div> <a href="http://ncl.ucar.edu/Document/Functions/Shea_util/drawNDCGrid.shtml">http://ncl.ucar.edu/Document/Functions/Shea_util/drawNDCGrid.shtml</a></div><div><br></div><div>HTH...</div><div>Rick<br></div></div></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Mon, Feb 18, 2019 at 5:26 PM MeteoBB <<a href="mailto:info@meteo-bb.de">info@meteo-bb.de</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<div bgcolor="#FFFFFF">
Hi,<br>
<br>
i have a map with a countur plot and want to add above the map a box
with some infos (see the attached pic).<br>
Drawing the box is no problem, but when i turn off the MainString,
then there is no area left to draw my box, because the <br>
map is slipping up. Yes, i could leave the MainTitle empty. But this
is not satisfying.<br>
<br>
Tried setting:<br>
<b><font face="Courier New">res@gsnBoxMargin = 0.05 </font></b><br>
<br>
seems to be a good start. But is there a resource only for a
margin-top?<br>
Or do i have to set the viewport manually with <b>vpXF</b>,<b> vpYF</b>,
<b>vpWidthF</b>, <b>vpHeightF</b>?<br>
<br>
Thanks.<br>
<br>
<br>
</div>
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