IMBAR and overlaying satellite image

Megan Gentry msgentry at ncsu.edu
Wed Apr 11 10:10:01 MDT 2007


I'm using gdcntr to plot satellite IR imagery and I'm having trouble
manipulating the image color bar to display labels on it.

I'm using these settings...
GDATTIM  = f61
GLEVEL   = 0
GVCORD   = none
GFUNC    = CTMPK
GDFILE   = ivan_36_12_4km_d01_f61_satir.gem
CINT     = 10000
LINE     = 3
MAP      = 1
TITLE    = 1
DEVICE   = xw
SATFIL   = ivan_36_12_4km_d01_f61_satir.gini
RADFIL  
PROJ     = sat
GAREA    = dset
IJSKIP  
CLEAR    = y
PANEL    = 0
TEXT     = 1
SCALE    = 0
LATLON  
HILO    
HLSYM   
CLRBAR   = 1
CONTUR   = 0
SKIP     = 0
FINT     = 100
FLINE   
CTYPE    = c
LUTFIL   = default
STNPLT  
IMBAR    = 1/v/LL/0.05;0.1/.8;0.05/-5|0.7
GEMPAK-GDCNTR>

The 'K' label appears at the top of the color bar, but no numbers along
its side.  I've tried adjusting the frequency of the labels, making the
text smaller, and the colorbar bigger, in case the numbers had no room to
appear.  But so far I've only gotten the 'K' to appear differently. Is
there a setting in IMBAR needs to be changed?
Also, the color table I'm using to plot the satellite image is ir_upc2.

Thanks,
Megan Gentry

----------------------------------------------------
Megan S. Gentry
Graduate Research Assistant, Forecasting Lab
Department of Marine, Earth and Atmospheric Sciences
North Carolina State University




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