Full computation of the terrain reflected radiation by ray-tracing. Ray tracing is used between all cells to compute the terrain view factors. Once these are known, a progressive refinement approach is used to compute the exchange of radiation between all cells. More...

#include <TerrainRadiation.h>

Public Member Functions
	TerrainRadiation (const mio::Config &i_cfg, const mio::DEMObject &dem_in, const int &i_nbworkers, const std::string &method)

void	getRadiation (const mio::Array2D< double > &direct, mio::Array2D< double > &diffuse, mio::Array2D< double > &terrain)

void	setMeteo (const mio::Array2D< double > &albedo, const mio::Array2D< double > &ta, const mio::Array2D< double > &rh, const mio::Array2D< double > &ilwr)

Public Member Functions inherited from TerrainRadiationAlgorithm
	TerrainRadiationAlgorithm (const std::string &i_algo)

virtual	~TerrainRadiationAlgorithm ()

Additional Inherited Members
Public Attributes inherited from TerrainRadiationAlgorithm
const std::string	algo

Detailed Description

Full computation of the terrain reflected radiation by ray-tracing. Ray tracing is used between all cells to compute the terrain view factors. Once these are known, a progressive refinement approach is used to compute the exchange of radiation between all cells.

The progressive refinement approach is controlled by the following keys in the [EBalance] section:

itEps_SW
itEps1_SW
itEps_LW
sw_radius, the search radius for short wave
lw_radius, the search radius for long wave

Constructor & Destructor Documentation

◆ TerrainRadiation()

TerrainRadiation::TerrainRadiation	(	const mio::Config &	i_cfg,
		const mio::DEMObject &	dem_in,
		const int &	i_nbworkers,
		const std::string &	method
	)

Member Function Documentation

◆ getRadiation()

void TerrainRadiation::getRadiation	(	const mio::Array2D< double > &	direct,
		mio::Array2D< double > &	diffuse,
		mio::Array2D< double > &	terrain
	)

virtual

Implements TerrainRadiationAlgorithm.

◆ setMeteo()

void TerrainRadiation::setMeteo	(	const mio::Array2D< double > &	albedo,
		const mio::Array2D< double > &	ta,
		const mio::Array2D< double > &	rh,
		const mio::Array2D< double > &	ilwr
	)