km2lat {clim.pact} | R Documentation |
The function computes the latitude from given
the distance from a reference point. See also km2lon
and COn0E65N
.
km2lat(x, y, x.centre=0, y.centre=65)
x |
not used. |
y |
distance from reference latitude in meridional direction. |
x.centre |
reference longitude. |
y.centre |
reference latitude. |
real
R.E. Benestad
library(clim.pact) data(oslo.t2m) print(c(oslo.t2m$lon,oslo.t2m$lat)) #[1] 10.71667 59.95000 xy<-COn0E65N(oslo.t2m$lon,oslo.t2m$lat) oslo.t2m$lon<-xy$x oslo.t2m$lat<-xy$y print(c(oslo.t2m$lon,oslo.t2m$lat)) #[1] 595.4086 -560.3004 lon<-km2lon(oslo.t2m$lon,oslo.t2m$lat,x.centre=0,y.centre=65) lat<-km2lat(oslo.t2m$lon,oslo.t2m$lat,x.centre=0,y.centre=65) print(c(lon,lat)) #[1] 10.71667 59.95000