Create grid on projection of hemisphere onto plane
create.polar.cart.grid(pa, res, phi0)
If TRUE
, make this an area-preserving projection
Resolution of grid
Value of phi0
at edge of grid
List containing:
s
Grid locations in spherical coordinates
c
Grid locations in Cartesian coordinates on plane
xs
X grid line locations in Cartesian coordinates on plane
ys
Y grid line locations in Cartesian coordinates on plane