Re: How to control the increment of the labels from psscale

Paul Wessel <[email protected]>
Newsgroups gmane.comp.gis.gmt.user
Message-ID <[email protected]>
Hi Arlindo-

I mean, go to gmt.soest.hawaii.edu, register in the upper right corner if you have not, then log in, then click New Issue, Select Feature (not bug), and explain what you'd like to see.  This will be GMT5 only - no new features are added to GMT 4 anymore.
I was not thinking -Q2.3.  You would have choices of -Q[1] (the current option): Annotate powers of 10, -Q2: Annotate 1 - 2 - 5 for each power of 10, -Q3: Annotate 1-2-3-4-5-6-7-8-9 for each power of 10.  This matches what -B does for plots.

Cheers, Paul

On Feb 6, 2014, at 8:08 AM, Arlindo Arriaga <[email protected]> wrote:

> Dear Paul
> 
>  
> I'm afraid I could not understand your suggestion, because I have just a bare experience of GMT...
> 
> I am aware that the option -Q allows power of 10 annotations only.
> 
> My understanding is that you are recommending that I should propose more flexibility to the option -Q, using a number after it,
> 
> for example as in -Q2.3  (from 2.3 = log (200). That would be good indeed.
> 
>  
> How can I fire a request and where exactly, please ?
> 
> Thanks for your attention and help.
> 
> Arlindo Arriaga
> 
> +++++++++++++++++++++++++++++++++++++++++++
> 
>  
>  
>  
>  
> On Thu, 6 Feb 2014 07:51:09 -1000, Paul Wessel wrote:
> 
>> As is, psscale -Q will annotate only powers of 10. You could file a feature request on our website to add a modifer -Qwheremight be 1,2,3 as for log axes elsewhere?
>> -p
>> 
>> On Feb 6, 2014, at 7:02 AM, Arlindo Arriaga <[email protected]> wrote:
>> 
>>> Dear all
>>> 
>>>  
>>> I am attaching a map showing a logarithmic scale.
>>> 
>>> I had to lower the font size because the labels overlapped.
>>> 
>>>  
>>> I had tried, for example, 2.3  = log(200), but psscale accepts integer values only.
>>> 
>>> Is there an option of psscale to control the increment of labels on a logarithmic scale, please ?
>>> 
>>>  
>>> Thanks for your help
>>> 
>>> Arlindo Arriaga
>>> 
>>> PS: this is GMT 4.
>>> 
>>>  
>>>  
>>>  
>>> To unsubscribe, send the message "signoff gmt-help" to [email protected]
>> 
>> To unsubscribe, send the message "signoff gmt-help" to [email protected]
>> 
>  
> To unsubscribe, send the message "signoff gmt-help" to [email protected]


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