[gradsusr] Highlight some grids over a shaded plot

lpasmanoranjan lpasmanoranjan at gmail.com
Fri Sep 11 00:44:29 EDT 2020


Dear Jeff,
Ah!! It was so easy, but I was not aware of it.
Many thanks.

On Fri, Sep 11, 2020 at 12:33 Jeff Duda <jeffduda319 at gmail.com> wrote:

> Use 'set tile' and then 'set rgb *tile*' to create a color table that
> uses symbols instead of actual colors. If you have version 2.1 or greater,
> the software is capable of doing it without hassle.
>
> Jeff Duda
>
> On Thu, Sep 10, 2020 at 8:05 PM lpasmanoranjan <lpasmanoranjan at gmail.com>
> wrote:
>
>> Dear Users,
>> I have a shaded plot e.g. future change in temperature over a region. I
>> would like to overlay the 95% significant grid point over the shaded plot.
>> I have the shaded plot and the significant plot separately. But I can't
>> overlay these two as per my requirement. Please check the attached example
>> figure. Any idea how to do it?
>> My script as follows
>>
>> 'open t2m.ctl'
>> 'open significance.ctl'
>> ‘set gxout shaded’
>> 'd t2m.1'
>> *I would like to highlight those grids which are higher than 1.98
>> ‘set clevs 1.98'
>> ‘d sig.2’
>>
>> Any suggestions or script is highly appreciated?
>>
>> Thank you very much.
>>
>>
>>
>> --
>> Kind Regards,
>> Mano
>>
>
>>
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>>
>
> --
> Jeff Duda, Research Scientist
> University of Colorado Boulder
> Cooperative Institute for Research in Environmental Sciences
> NOAA/OAR/ESRL/Global Systems Laboratory
>
>
>
>
> Boulder, CO
>
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-- 
Kind Regards,
Mano
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