[R-sig-eco] How to manipulatechange the space between the numbers of axes (equal interval)? How to add a legend to a map (plot raster)?

[Karlo Gregório]

Hello Lara,

Did you try just using the plot function?

Something like this:

plot(proj22PA)

Cheers,

*Karlo Gregório Guidoni Martins*
PhD Student in Ecology and Evolution
Community Ecology and Functioning Lab
Universidade Federal de Goiás - Brazil
skype: kguidonimartins
+55 28 9 9992 2969


On Thu, Nov 29, 2018 at 2:52 PM Lara Silva <lara.sfp.silva using gmail.com> wrote:

> Hello,
>  I´m trying to plot a map in R. Is it possible to change the values of
> x.axis and y.axis and have the same interval (space between the numbers)?
>  How to add a legend for the map?
>
> https://www.dropbox.com/s/60tavy6vez33mw3/Plot_map.tiff?dl=0
>
> > class(proj22PA$P_EMmeanByROC_mergedAlgo_mergedRun_mergedData)
> [1] "RasterLayer"
> attr(,"package")
> [1] "raster"
> >
> > proj22PA$P_EMmeanByROC_mergedAlgo_mergedRun_mergedData
> class       : RasterLayer
> band        : 2  (of  2  bands)
> dimensions  : 277, 412, 114124  (nrow, ncol, ncell)
> resolution  : 100, 100  (x, y)
> extent      : 461214, 502414, 4272892, 4300592  (xmin, xmax, ymin, ymax)
> coord. ref. : NA
> data source : grid
> names       : P_EMmeanByROC_mergedAlgo_mergedRun_mergedData
> values      : 42, 924  (min, max)
>
> >
>
> Code:
>
> plot(proj22PA$P_EMmeanByROC_mergedAlgo_mergedRun_mergedData,
> axes=FALSE,legend=FALSE,box=FALSE,par(mar=c(3,3,0.5,0.5),mgp=c(2,1,0)))
> axis(side = 1, at =c(470000,480000,500000),labels= c("470000", "480000",
> "500000"))
> axis(side = 2, at =c(4272892,4300592),labels= c("4272892", "4300592"))
> box()
>
> Regards,
>
> Silva
>
>         [[alternative HTML version deleted]]
>
> _______________________________________________
> R-sig-ecology mailing list
> R-sig-ecology using r-project.org
> https://stat.ethz.ch/mailman/listinfo/r-sig-ecology
>

	[[alternative HTML version deleted]]