satellite {clim.pact} | R Documentation |
Produces polar stereographic maps / satellite
views. stereogr
is simpler, newer, and faster then satellite
.
stereogr(map.obj,NH=TRUE,lat.0=0,inv.col=FALSE,levels=NULL,sym=TRUE,dr=0.01,main=NULL) satellite(map.obj,col="black",lwd=2,lty=1,add=FALSE, las = 1,lon.0=NULL,lat.0=NULL,method="normal", ni=100,nj=100,n.nearest=4,max.dist=3,landdata=addland2)
map.obj |
a map object (mapField ). |
col |
contour colours. |
lwd |
contour line width. |
lty |
contour line style. |
add |
FLAG: true adds contour onto old plot. |
las |
see par . |
lon.0 |
Reference longitude: centre of map; NULL selects automatically. |
lat.0 |
Reference latitude: centre of map; NULL selects automatically. |
method |
A choice between "normal","polarstereo", and "distance". |
ni |
Number of grid points along x-axis in new grid. |
nj |
Number of grid points along y-axis in new grid. |
n.nearest |
Number of points to use in re-gridding. |
max.dist |
The maximum inter-point distance used for re-gridding. |
landdata |
"addland" gives hiher resolution for coast lines, but is slower. |
inv.col |
Inverse color scheme. |
NH |
Northern Hemisphere?. |
levels |
contour/shading levels. |
main |
Main title - see plot . |
sym |
symmetric colour scale?. |
dr |
used for masking interpolated values in data voids. Look of result may be sensitive to spatial grid resolution. |
R.E. Benestad
## Not run: x <- retrieve.nc("T2M_p.nc") a <- mapField(x) satellite(a) ## End(Not run)