Re: [gembud] Question regarding gdplot3 contour scale

• To: Mark Hughes <themarkca@xxxxxxxxxxx>, "gembud@xxxxxxxxxxxxxxxx" <gembud@xxxxxxxxxxxxxxxx>
• Subject: Re: [gembud] Question regarding gdplot3 contour scale
• From: Devin Eyre <Devin.Eyre@xxxxxxxxxxxx>
• Date: Thu, 4 Aug 2016 20:25:20 +0000

You need one more color value (FLINE) than the number of intervals to avoid it 
reusing colors.

________________________________
From: gembud-bounces@xxxxxxxxxxxxxxxx <gembud-bounces@xxxxxxxxxxxxxxxx> on 
behalf of Mark Hughes <themarkca@xxxxxxxxxxx>
Sent: Thursday, August 4, 2016 3:17 PM
To: gembud@xxxxxxxxxxxxxxxx
Subject: [gembud] Question regarding gdplot3 contour scale


Hi All,


I am contouring GRIB2 data (ICING) and gdplot3 is producing a scale ("color 
bar") for a filled contour which shows an unexpected value.


The attached image scaleProblem1.PNG has a red circle around the problem.  The 
highest value in the field is 56.  The gradient in the color bar shows a white 
box for the range 60-70.  I would expect the next grayscale value in FLINE.


The parameter FINT is:

    5/10/70

The attachment scaleProblem2.PNG shows that the chart looks OK if I change FINT:

    5/10/60

However, the maximum value could be above 60.


I would greatly appreciate any suggestions.


Mark Hughes, Frequentis CA

• References:
  • [gembud] Question regarding gdplot3 contour scale
    • From: Mark Hughes