ufo_gnssro_2d_locs_mod_stub.F90

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module ufo_gnssro_2d_locs_mod
 
use iso_c_binding
use fckit_log_module, only : fckit_log
use kinds,            only : kind_real
public:: ufo_gnssro_2d_locs_init
 
contains
 
!-------------------------------------------------------------------------
!-------------------------------------------------------------------------
subroutine ufo_gnssro_2d_locs_init(self, obss, nlocs_ext, lons, lats)
  use kinds
  use datetime_mod
  use obsspace_mod
  use ufo_gnssro_bndropp2d_mod
 
  implicit none
 
  class(ufo_gnssro_BndROPP2D), intent(inout) :: self
  type(c_ptr),  value, intent(in)  :: obss
  integer, intent(in) :: nlocs_ext
  real(c_float), dimension(nlocs_ext), intent(inout)  :: lons, lats
 
  character(len=*),parameter    :: myname = "ufo_gnssro_2d_locs_init"
  integer,         parameter    :: max_string = 800
  character(max_string)         :: err_msg
 
  integer :: i, j, nlocs
  real(kind_real), dimension(:), allocatable :: lon, lat
 
! gnss ro data 2d location  
  real(kind_real), dimension(:), allocatable      :: obsAzim
  real(kind_real), dimension(self%roconf%n_horiz) :: plat_2d, plon_2d
  integer         :: kerror, n_horiz
  real(kind_real) :: dtheta
 
  dtheta  = self%roconf%dtheta
  n_horiz = self%roconf%n_horiz
  nlocs = nlocs_ext / n_horiz
 
  allocate(lon(nlocs), lat(nlocs))
  call obsspace_get_db(obss, "MetaData", "longitude", lon)
  call obsspace_get_db(obss, "MetaData", "latitude", lat)
 
  allocate(obsazim(nlocs))
  call obsspace_get_db(obss, "MetaData", "sensor_azimuth_angle", obsazim)
 
  !Setup ufo 2d locations 
  do i = 1, nlocs
    lons( (i-1)*n_horiz+1 : i*n_horiz) =  lon(i)
    lats( (i-1)*n_horiz+1 : i*n_horiz) =  lat(i)
  end do
 
  ! save ufo_locs to self
  self%obsLat2d = lats
  self%obsLon2d = lons
 
  deallocate(lon, lat, obsazim)
 
end subroutine ufo_gnssro_2d_locs_init
 
!----------------------------
end module ufo_gnssro_2d_locs_mod