<font size=2 face="sans-serif">Jennifer,</font><br><font size=2 face="sans-serif">Have you considered using 'set strsiz...',
'set string...', and 'draw string...' to draw your values? You
could create a function that draws the plotted parameters in value-dependent
colors, using station x-y coordinates and wx parameter values as arguments.
It may be more time-consuming but should do the trick. Perhaps
someone else out there knows a more efficient way in GrADS,</font><br><br><font size=2 face="sans-serif">Note: I am on "vacation"
so I may not respond to any follow-up questions/comments in a timely manner.
Sorry--no sample script at this time.</font><br><br><font size=2 face="sans-serif">Good luck!</font><br><font size=2 face="sans-serif">Stephen McMillan </font><br><br><table width=100%><tr valign=top><td width=40%><font size=1 face="sans-serif"><b>Jennifer Faber <j.faber@WEERONLINE.NL></b></font><br><font size=1 face="sans-serif">Sent by: GRADSUSR@LIST.CINECA.IT</font><p><font size=1 face="sans-serif">07/24/2009 02:16 AM</font><table border><tr valign=top><td bgcolor=white><div align=center><font size=1 face="sans-serif">Please respond to<br>GRADSUSR@LIST.CINECA.IT</font></div></table><br><td width=59%><table width=100%><tr valign=top><td><div align=right><font size=1 face="sans-serif">To</font></div><td><font size=1 face="sans-serif">GRADSUSR@LIST.CINECA.IT</font><tr valign=top><td><div align=right><font size=1 face="sans-serif">cc</font></div><td><tr valign=top><td><div align=right><font size=1 face="sans-serif">Subject</font></div><td><font size=1 face="sans-serif">Re: controling colour station data according
to defined range.</font></table><br><table><tr valign=top><td><td></table><br></table><br><br><font size=2 face="Arial">Hi Jennifer (and rest)</font><br><font size=3> </font><br><font size=2 face="Arial">Thanks you for your fast reply! I never knew
about this option. But unfortunately I dont wanna plot the parameters
as dots that represents the station location. I want to plot
parameters like temperature, rainfall, wind direction and speed measured
by the station as <b>values </b>(not as dots) <b>and</b> control
the colours of these parameters. If I "set gxout value"
then I can plot the values but I cannot color the colors according
to their value. Any new suggestions?? (I dont know if it is allowed,
but I added a file as an example what I mean) </font><br><font size=3> </font><br><font size=2 face="Arial">Greetings,</font><br><font size=2 face="Arial">Jennifer Faber</font><br><font size=3>----- Original Message ----- </font><br><font size=3><b>From:</b> </font><a href=mailto:jma@COLA.IGES.ORG><font size=3 color=blue><u>Jennifer
Adams</u></font></a><font size=3> </font><br><font size=3><b>To:</b> </font><a href=mailto:GRADSUSR@LIST.CINECA.IT><font size=3 color=blue><u>GRADSUSR@LIST.CINECA.IT</u></font></a><font size=3></font><br><font size=3><b>Sent:</b> Thursday, July 23, 2009 5:24 PM</font><br><font size=3><b>Subject:</b> Re: controling colour station data
according to defined range.</font><br><br><font size=3>Use 'set gxout stnmark' and you'll get a colorized dot
where the station location is. Then 'set clevs' and 'set ccols' and
'set digsiz' will allow you to control the colors and levels and size of the dots.
</font><br><font size=3>--Jennifer</font><br><br><font size=3>On Jul 23, 2009, at 11:01 AM, Jennifer Faber wrote:</font><br><br><br><font size=2 face="Arial">Dear all,</font><br><font size=3> </font><br><font size=2 face="Arial">Problem: I am trying to plot MOS
data in GrADS. This data is station data and we already created
a numerical model and STNmap utility to read and draw into a
grid. What I want to do is colour the parameters according to their
values. In essence the same as what you can do for the contours (shaded
or not) but now for gridvalues or stationdata.</font><br><font size=3> </font><br><font size=2 face="Arial">With Tmax as example we managed: to
plot the Tmax of all stations (of MOS file) with gxout shaded using
oacreas. Here we can manipulate the colours and the range.</font><br><font size=3> </font><br><font size=2 face="Arial">Now: We want to plot the value
Tmax as value (not contour) and then colour the value according to
a range. I cannot use clevs or ccols because that is only for contours.
And I cannot use fgvals neither because then it will colour the entire
grid and not the grid value. All I can do with the value is change
digit, change size and colour them, BUT all in the SAME colours.</font><br><font size=3> </font><br><font size=2 face="Arial">I didnt include a script, because no script
I tried, solved this problem.</font><br><font size=2 face="Arial">I hope you can help me. Thanks!</font><br><font size=3> </font><br><font size=2 face="Arial">Sincerely,</font><br><font size=3> </font><br><font size=2 face="Arial">MSc. Jennifer Faber</font><br><font size=2 face="Arial">Meteorologist Weeronline</font><br><br><font size=2 face="Arial">WeerOnline B.V.</font><br><font size=2 face="Arial">Waterstraat 11</font><br><font size=2 face="Arial">6882 GA Velp</font><br><font size=2 face="Arial">Tel.: 026-3622111</font><br><font size=2 face="Arial">Fax: 026-3621699</font><br><a href=http://www.weeronline.nl><font size=2 color=blue face="Arial"><u>http://www.weeronline.nl</u></font></a><br><a href=http://pda.weeronline.nl><font size=2 color=blue face="Arial"><u>http://pda.weeronline.nl</u></font></a><br><font size=2 face="Arial">mailto: </font><a href=mailto:j.faber@weeronline.nl><font size=2 color=blue face="Arial"><u>j.faber@weeronline.nl</u></font></a><br><font size=3>--</font><br><font size=3>Jennifer M. Adams</font><br><font size=3>IGES/COLA</font><br><font size=3>4041 Powder Mill Road, Suite 302</font><br><font size=3>Calverton, MD 20705</font><br><a href=mailto:jma@cola.iges.org><font size=3 color=blue><u>jma@cola.iges.org</u></font></a><font size=3>[attachment
"example TMAX coloured.gif" deleted by Stephen R. McMillan/Planalytics]
</font><br><BR>
<BR>
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