Lambert azimuthal equal area projection string, in old-style PROJ format.
Usage
laea(lon_0 = 0, lat_0 = 0, x_0 = 0, y_0 = 0)
Arguments
- lon_0
centre longitude
- lat_0
centre latitude
- x_0
false easting (default 0 is fine)
- y_0
false northing (default 0 is fine)
Value
character string, projection
Details
Note that easting/northing are poor names for false X and Y offsets, but
that is what they are called in PROJ.
Examples
laea()
#> [1] "+proj=laea +lon_0=0 +lat_0=0 +x_0=0 +y_0=0 +datum=WGS84"
laea(147, -42)
#> [1] "+proj=laea +lon_0=147 +lat_0=-42 +x_0=0 +y_0=0 +datum=WGS84"