[ncl-talk] GFS_NCL

[Dennis Shea]

Take a look at the colormaps:

http://www.ncl.ucar.edu/Document/Graphics/color_table_gallery.shtml

Choose a blue-red color map

  wks = ...
  gsn_define_colormap(wks,".....")

https://www.ncl.ucar.edu/Document/Graphics/Interfaces/gsn_define_colormap.shtml

===
or

res at cnFillPalette        = "...."

http://www.ncl.ucar.edu/Document/Graphics/Resources/cn.shtml#cnFillPalette



On Thu, Jul 16, 2015 at 4:21 PM, Sebastian Otarola-Bustos <
Sebastian.F.Otarola-Bustos.1 at nd.edu> wrote:

> I Finally solved my problem , here is what I've got. I just have to
> correct some things. By the way, only if someone know quickly the answer.
> How can I do a colorbar just using red for high values, and blue for low
> values, but only with averaged color between red and blue for the middle
> values, not using a completely different color.
>
> All the best,
> Sebastián.
>
> On Thu, Jul 16, 2015 at 3:16 PM, Dennis Shea <shea at ucar.edu> wrote:
>
>> The question is rather vague.
>>
>> What type of "troubles" ?
>> Do you have a sample script that you tried?
>> What does
>>
>> ncl_filedump ...GFS_file ...
>>
>> show?
>>
>> On Thu, Jul 16, 2015 at 2:08 PM, Sebastian Otarola-Bustos <
>> Sebastian.F.Otarola-Bustos.1 at nd.edu> wrote:
>>
>>> Hi everybody,
>>>
>>> I've been trying to plot GFS  output variables, mainly, HGT,TMP,UGRD
>>> &VGRD for different isobaric levels, but I'm having lot of troubles. If
>>> somebody has a script that do similar things, and could share it with me,
>>> it would be really really appreciated. Or if somebody knows where I can
>>> find an example, it would be also appreciated.
>>>
>>>
>>> All the best,
>>> Thank you very much.
>>> Sebastián.
>>>
>>>
>>>
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>>
>
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