Computation of longitude lambda and latitude phi for position (x,y) in the numerical domain. More...
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Functions/Subroutines | |
subroutine | geo_coord (phi_val, lambda_val, x_val, y_val) |
Computation of longitude lambda and latitude phi for position (x,y) in the numerical domain. | |
subroutine | stereo_inv_ellipsoid (x_val, y_val, A, B, lambda0, phi0, lambda_val, phi_val) |
Inverse stereographic projection for an ellipsoidal planet. |
Computation of longitude lambda and latitude phi for position (x,y) in the numerical domain.
Copyright 2009-2013 Ralf Greve, Reinhard Calov, Alex Robinson
This file is part of SICOPOLIS.
SICOPOLIS is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
SICOPOLIS is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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Definition in file geo_coord.F90.
subroutine geo_coord | ( | real(dp), intent(out) | phi_val, |
real(dp), intent(out) | lambda_val, | ||
real(dp), intent(in) | x_val, | ||
real(dp), intent(in) | y_val | ||
) |
Computation of longitude lambda and latitude phi for position (x,y) in the numerical domain.
Definition at line 37 of file geo_coord.F90.
subroutine stereo_inv_ellipsoid | ( | real(dp), intent(in) | x_val, |
real(dp), intent(in) | y_val, | ||
real(dp), intent(in) | A, | ||
real(dp), intent(in) | B, | ||
real(dp), intent(in) | lambda0, | ||
real(dp), intent(in) | phi0, | ||
real(dp), intent(out) | lambda_val, | ||
real(dp), intent(out) | phi_val | ||
) |
Inverse stereographic projection for an ellipsoidal planet.
Definition at line 71 of file geo_coord.F90.