libsim Versione 7.2.1

◆ griddim_gen_coord()

subroutine, public griddim_gen_coord ( type(griddim_def), intent(in) this,
double precision, dimension(:,:), intent(out) x,
double precision, dimension(:,:), intent(out) y )

Generates coordinates of every point of a generic grid from the grid description.

The number of grid points along both direction is guessed from the shape of x and y arrays, which must be conformal.

Parametri
[in]thisgeneric grid descriptor
[out]xx coordinate of every point, linearly computed between grid extremes
[out]yy coordinate of every point, linearly computed between grid extremes, it should have the same shape as x(:,:)

Definizione alla linea 892 del file grid_class.F90.

893 "griddim_import_gribapi, central meridian "//trim(to_char(this%grid%proj%lov)))
894#endif
895
896! latitude at which dx and dy are valid
897 IF (editionnumber == 1) THEN
898! ECMWF (gribex/grib_api) says: Grid lengths are in metres, at the
899! 60-degree parallel nearest to the pole on the projection plane.

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