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Re: Coloring labelled regions (or states) [message #92066 is a reply to message #92065]

Tue, 06 October 2015 08:08

Helder Marchetto
Messages: 520
Registered: November 2011

Senior Member

On Tuesday, October 6, 2015 at 4:12:22 PM UTC+2, Phillip Bitzer wrote:
> On Tuesday, October 6, 2015 at 7:39:53 AM UTC-5, Helder wrote:
>> Hi,
>> I have an image where I identified regions (label_region). These regions are confining with one another as states do on a political map.
>> Can you suggest me a way to generate a colored image, so that I don't have neighboring "states" with too similar colors?
>>
>> I can fill in the array values, I just dunno where to get appropriate colors or how to chose which one gets which.
>>
>
> I always use this for help picking a palette:
>
> http://colorbrewer2.org/
>
> Sounds like you want a "qualitative" table.

Hi,
that's a beautiful website. However, is there an easy way to automatically assign the colors?
For instance, I chose these colors (qualitative, 9 data classes, printer friendly):
228,26,28
55,126,184
77,175,74
152,78,163
255,127,0
255,255,51
166,86,40
247,129,191
153,153,153

How to I assign them? Is there an "ordered" way to do this or just from 1 to 9 looking at the result at the end?

Thanks,
Helder

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[Message index]

		Coloring labelled regions (or states) By: Helder Marchetto on Tue, 06 October 2015 05:39
		Re: Coloring labelled regions (or states) By: Phillip Bitzer on Tue, 06 October 2015 07:12
		Re: Coloring labelled regions (or states) By: Helder Marchetto on Tue, 06 October 2015 08:08
		Re: Coloring labelled regions (or states) By: Michael Galloy on Tue, 06 October 2015 08:18
		Re: Coloring labelled regions (or states) By: David Fanning on Tue, 06 October 2015 08:19
		Re: Coloring labelled regions (or states) By: Helder Marchetto on Tue, 06 October 2015 09:01
		Re: Coloring labelled regions (or states) By: Helder Marchetto on Tue, 06 October 2015 09:05
		Re: Coloring labelled regions (or states) By: David Fanning on Tue, 06 October 2015 09:10
		Re: Coloring labelled regions (or states) By: David Fanning on Tue, 06 October 2015 09:20
		Re: Coloring labelled regions (or states) By: Fabzi on Tue, 06 October 2015 09:38
		Re: Coloring labelled regions (or states) By: wlandsman on Tue, 06 October 2015 14:53

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