Displaying 1 result from an estimated 1 matches for "longitude_vec".
2007 Nov 13
2
map - mapproj : problem of states localisation
Hi R-user,
I am new with R and I have a problem with the map and mapproj fonctions :
with the following code :
>test_proj=mapproject(LONG_d01_vec_t1, LAT_d01_vec_t1, projection="lambert",
parameters=c(30,60))
>longitude_vec=test_proj$x
>latitude_vec=test_proj$y
>longitude_mat=matrix(longitude_vec,ncol=e_sn_d01)
>latitude_mat=matrix(latitude_vec,ncol=e_sn_d01)
>coordonnees=data.frame(longitude_vec,latitude_vec)
>image.plot(as.image(MOD_VENT_d01_t1,coordonnees,nrow=e_we_d01,ncol=e_sn_d01
),zlim=c(0,20...