Thank you Ahmadou,
I got an error when I change fill to colour:
> p + geom_point(aes(size = ACE, colour = ACE)) + theme_bw() +
+ scale_size(to = c(3, 15), name = "Número de especies", breaks = c(10,
40, 70, 100, 130, 160, 190, 220, 250)) +
+ scale_colour_gradientn(name = 'Número de especies',
Hi all
Just as Pierre pointed out, i used rgeos instead of gpclib (the licence is
less restrictive even though i'm still students). A since the last release
the rgeos package seems to work well.
I'm really disapointed by the fact that some packages (e.g adehabitatMA
which is great thank's M. Caleng
Hi all,
2011/4/4 Felipe Carrillo :
> Manuel:
> As far as I know one needs gpclibPermit() in order to fortify
> see this:
> Note: polygon geometry computations in maptools
> depend on the package gpclib, which has a
> restricted licence. It is disabled by default;
> to enabl
Manuel:
As far as I know one needs gpclibPermit() in order to fortify
see this:
Note: polygon geometry computations in maptools
depend on the package gpclib, which has a
restricted licence. It is disabled by default;
to enable gpclib, type gpclibPermit()
I am going to guess
Thank you very much Felipe,
Did you see the solution from ahmadou dicko?
He doesn´t use gpclibPermit()
I have another option but I cannot get the right fill for the id.
See attached map.
ai_biotica = readOGR(dsn="C:/ProyectosRespacial/ICE/SIG_Biotica_PHED",
layer="AI_BIOTICA_010411_CRTM05")
Manuel:
I changed your variable names from x to 'long' and y to 'lat' on the
riqueza_out.csv file.
The code below should do what you want. Also, since the legend title is kind of
long, I broke it
down into three lines so you can see more plot area. I am cc'ing the other
groups so more people
use
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