accumulation accumulation_impl allocate_accumulation allocate_layer_mass allocate_layer_thickness allocate_liquid_water_fraction allocate_mass_flux allocate_melt allocate_runoff allocate_temperature dummy_accumulation dummy_melt dummy_runoff init init_impl layer_mass layer_mass_impl layer_thickness layer_thickness_impl liquid_water_fraction liquid_water_fraction_impl m_accumulation m_atmosphere m_input_model m_layer_mass m_layer_thickness m_liquid_water_fraction m_melt m_runoff mass_flux mass_flux_impl max_timestep_impl melt melt_impl runoff runoff_impl scalar_diagnostics_impl spatial_diagnostics_impl state_impl SurfaceModel SurfaceModel SurfaceModel temperature temperature_impl update update_impl write_state_impl ~SurfaceModel

layer_thickness() const array::Scalar & pism::surface::SurfaceModel::layer_thickness ( ) const Returns thickness of the surface layer. Could be used to compute surface elevation as a sum of elevation of the top surface of the ice and surface layer (firn, etc) thickness. Basic surface models currently implemented in PISM do not model surface layer thickness. Definition at line 222 of file SurfaceModel.cc. References layer_thickness_impl().