Re: [ferret_users] Ocean

Re: [ferret_users] Ocean_temp palette

To: Ryo Furue <furue@xxxxxxxxxx>

Subject: Re: [ferret_users] Ocean_temp palette

From: vivek shilimkar <vivek.shilimkar@xxxxxxxxx>

Date: Tue, 28 Feb 2017 17:56:36 +0900

Cc: ferret_users <ferret_users@xxxxxxxx>

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Dear Ryo Furue,

CC: Ferret Users

Sorry that I did not mentioned. I have already tried using the color palette from that website.

I also compare the RGB_Values in ocean_temp.spk file from website with the ocean_temp.spk file in "/ferret/ppl" folder.

They are same. So, I think, may be the RGB mapping for palette is wrong in these files.

Following are the RGB_values in spk file.

-2.0 80.0 0.0 100.0

0.0 30.0 20.0 100.0

10.0 0.0 60.0 30.0

20.0 100.0 100.0 0.0

30.0 100.0 0.0 0.0

35.0 60.0 0.0 0.0

Could someone confirm whether these values are wrong/right?

If right, then what could possibly be going wrong with colors?

Following is the result of using ocean_temp color palette, which is wrong.

Vivek

On Tue, Feb 28, 2017 at 5:25 PM, Ryo Furue <furue@xxxxxxxxxx> wrote:

Vivek,

On Tue, Feb 28, 2017 at 4:38 PM, vivek shilimkar <vivek.shilimkar@xxxxxxxxx> wrote:
Dear Ferret Users,

Somehow ocean_temp color palette is not plotting colors that it should.
I need new spk file for ocean_temp palette.
Could someone please send me ocean_temp.spk color palette?

It's easy to do so, but I recommend you give the Google search a try!

A Google search with "ocean_temp.spk" gave me this super useful website:

https://github.com/NOAA-PMEL/Ferret/tree/master/palettes

Cheers,

Ryo