[ncl-talk] drawing colormap

[Don Murray (NOAA Affiliate)]

Thanks, Dave.  I did find this script which we were able to modify to do 
what we need:

http://www.ncl.ucar.edu/Document/Graphics/ColorTables/Images/cmap_across.ncl

but if Mary has a script, that would be good.  I know she's tied up with 
a workshop now.

Don

On 1/23/15 2:14 PM, David Brown wrote:
> No NCL definitely created them. Mary knows the details since she
> created the thumbnail images. I suspect they are just LabelBars with
> the text and outlines removed.
>   -dave
>
> On Fri, Jan 23, 2015 at 1:01 PM, Don Murray (NOAA Affiliate)
> <don.murray at noaa.gov> wrote:
>> Hi Dave-
>>
>> I want a little thumbnail of the colormap like on the examples page so I can
>> add it to a menu.  Maybe they weren't created in NCL?
>>
>> Don
>>
>>
>> On 1/23/15 12:44 PM, David Brown wrote:
>>>
>>> Hi Don,
>>>
>>> The appearance is a little different, but the simplest way is probably
>>> the procedure gsn_draw_colormap
>>>
>>> (http://www.ncl.ucar.edu/Document/Graphics/Interfaces/gsn_draw_colormap.shtml)
>>>
>>>    -dave
>>>
>>>
>>> On Fri, Jan 23, 2015 at 12:23 PM, Don Murray (NOAA Affiliate)
>>> <don.murray at noaa.gov> wrote:
>>>>
>>>> Is there a quick and dirty way to draw a colormap image in NCL like the
>>>> ones on:
>>>>
>>>> http://www.ncl.ucar.edu/Document/Graphics/color_table_gallery.shtml
>>>>
>>>> (e.g):
>>>>
>>>>
>>>> http://www.ncl.ucar.edu/Document/Graphics/ColorTables/Images/ncl_default_labelbar.500.png
>>>>
>>>> Thanks.
>>>>
>>>> Don
>>>> --
>>>> Don Murray
>>>> NOAA/ESRL/PSD and CU-CIRES
>>>> 303-497-3596
>>>> http://www.esrl.noaa.gov/psd/people/don.murray/
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>>
>>
>> --
>> Don Murray
>> NOAA/ESRL/PSD and CU-CIRES
>> 303-497-3596
>> http://www.esrl.noaa.gov/psd/people/don.murray/

-- 
Don Murray
NOAA/ESRL/PSD and CU-CIRES
303-497-3596
http://www.esrl.noaa.gov/psd/people/don.murray/