Thank you very Mathieu.
Best,
Manuel
2012/5/24 Mathieu Rajerison
> Hi,
>
> It surely is...
>
> You could transform lu$COB_AGROP as numeric like this:
> lu$COB_AGROP_num <- as.numeric(as.factor(lu$COB_AGROP))
>
> lur = rasterize(lu, crr, field = "COB_AGROP_num")
>
> Best,
>
> Mathieu
>
> 2012/
Hi,
It surely is...
You could transform lu$COB_AGROP as numeric like this:
lu$COB_AGROP_num <- as.numeric(as.factor(lu$COB_AGROP))
lur = rasterize(lu, crr, field = "COB_AGROP_num")
Best,
Mathieu
2012/5/24 Manuel Spínola
> Dear list members,
>
> I am trying to make a raster from a shapefile
Dear list members,
I am trying to make a raster from a shapefile that I imported to r using
the function "readOGR". When I use the function rasterize and try to plot
the object nothing is plotted. Is this happening because the field is
categoric (factor) and not numeric?
> cr =
readOGR(dsn="/U
