[SOLVED] Proportional representation

Here you can report the problems encountered with the graphical functions (db.plot, vario.plot, ...)

[SOLVED] Proportional representation

Postby jedimacdonald » Wed Mar 05, 2014 1:28 pm

Hi, I'm a relative newbie to RGeoS, but have been most impressed so far by its functionality and flexibility for kriging procedures and in computing spatial indices. I have two very basic questions regarding proportional representation plots that I hope you can help me with...

Firstly, I'd like to add a legend to a proportional bubble plot representing fisheries catch data, but can't seem to find a simple solution for customizing both the number of circles in the legend or for scaling the circles to the appropriate size to match those in the proportional plot. I've been playing around with the pos.legend argument, but it doesn't appear to allow much room for customization for bubble plots (see Fig. 1 below). I know I can use the 'legend' function to add an appropriate legend manually (see Fig. 2), but wonder if Is there a way around this within RGeoS?

Secondly, is there code in RGeoS to add symbols for zero values to a proportional bubble plot?

Thanks in advance!
Jed

Fig. 1.jpeg
Fig. 1.jpeg (123.15 KiB) Viewed 8756 times


Fig. 2.jpeg
Fig. 2.jpeg (125 KiB) Viewed 8756 times
jedimacdonald
 
Posts: 3
Joined: Tue Mar 04, 2014 3:28 pm

Re: Proportional representation

Postby Didier Renard » Fri Mar 14, 2014 9:30 pm

Sorry for this long delay.

Following your post, I revisited the different legend functions, called internally.
Now they all call the function legend() (from R) and therefore benefit from its arguments.
This will be available in the next version 9.1.11 which will be published soon.
Didier Renard
 
Posts: 337
Joined: Thu Sep 20, 2012 4:22 pm

Re: Proportional representation

Postby jedimacdonald » Mon Mar 17, 2014 10:34 am

Great! Thanks Didier.
jedimacdonald
 
Posts: 3
Joined: Tue Mar 04, 2014 3:28 pm

Re: Proportional representation

Postby Nicolas Desassis » Mon Mar 17, 2014 10:49 am

Dear Jed,

can I consider this problem as solved?
Nicolas Desassis
 
Posts: 198
Joined: Thu Sep 20, 2012 4:22 pm

Re: Proportional representation

Postby jedimacdonald » Thu Mar 20, 2014 12:58 am

You can Nicolas.

Thanks again,
Jed
jedimacdonald
 
Posts: 3
Joined: Tue Mar 04, 2014 3:28 pm


Return to Graphical representation

Who is online

Users browsing this forum: No registered users and 1 guest

cron