#include <SplineGrassMitasova.h>

Inheritance diagram for te::mnt::SplineInterpolationGrassMitasova:

Public Member Functions
bool	calculateGrid ()

bool	GenerateGridSplineGrass ()
	Method to calculate a grid from a vector of samples using a Spline (GRASS) fitting algorithm. More...

bool	GenerateGridSplineMitasova ()
	Method to calculate a grid from a vector of samples using a Spline (Mitasova) fitting algorithm. More...

double	getMax ()

double	getMin ()

std::unique_ptr< te::rst::Raster >	Initialize (bool spline, unsigned int &nro_neighb, double &rx1, double &ry2, unsigned int &outputWidth, unsigned int &outputHeight)

void	Interpolation (te::gm::Point &pg, std::vector< te::gm::Point > &points, std::vector< double > &distq)
	Interpolates the z value of the pg point3d. \ This method interpolates the z value of the pg point3d using the \ information on the current partition, the dist double vector and. More...

double	Interpwq (te::gm::Point &pg, std::vector< te::gm::Point > &points, std::vector< double > &distq)
	Interpolates the z value of the pg point3d using an weighted average by quadrant. \ Implements the interpolator that uses the average, weighted by the inverse \ square distance, of the nearest neighbours by quadrant. More...

double	Interpwqz (te::gm::Point &pg, std::vector< te::gm::Point > &points, std::vector< double > &distq)
	Interpolates the z value of the pg point3d using an weighted average by quadrant and by z values. \ Implements the interpolator tha uses the average, weighted by the inverse \ square distance, of the nearest neighbours by z values and by quadrant. \ This method accepts no repeated z values in the interpolation. More...

bool	run ()
	Calculate GRID \ return true or false. More...

void	setControlPoints (double xMin, double xMax, double yMin, double yMax, int nMax, double xOrigem, double yOrigem, double dnorm)

void	setEnvelope (te::gm::Envelope &env)

void	setInput (te::da::DataSourcePtr inDsrc, std::string inDsetName, std::unique_ptr< te::da::DataSetType > inDsetType, InputType type)
	It sets the Datasource that is being used to generate TIN. More...

void	setOutput (std::map< std::string, std::string > &dsinfo)
	It sets the Datasource that is being used to save TIN. More...

void	setParams (const std::string &attriso, const std::string &attrpt, double resx, double resy, Interpolator gt, double rad, int pow)
	It sets the parameters that is being used to save TIN. More...

void	setSRID (int srid)

	SplineInterpolationGrassMitasova (int minPoints=mitasovaMINPOINTS, double tension=mitasovaTENSION, double smooth=mitasovaSMOOTH)
	Contructors. More...

virtual	~SplineInterpolationGrassMitasova ()
	Destructor. More...

Protected Attributes
KD_ADAPTATIVE_TREE *	m_adaptativeTree

std::string	m_atrZ_point
	Attribute used to calculate grid. More...

std::string	m_atrZ_sample
	Attribute used to calculate grid. More...

std::vector< std::pair< te::gm::Coord2D, te::gm::Point > >	m_dataset

std::map< std::string, std::string >	m_dsinfo

te::gm::Envelope	m_env
	Attribute used to restrict the area to generate the raster. More...

std::string	m_inDsetName_point

std::string	m_inDsetName_sample

std::unique_ptr< te::da::DataSetType >	m_inDsetType_point

std::unique_ptr< te::da::DataSetType >	m_inDsetType_sample

te::da::DataSourcePtr	m_inDsrc_point

te::da::DataSourcePtr	m_inDsrc_sample

Interpolator	m_inter
	selected interpolation method More...

double	m_max
	Output DTM limits. More...

double	m_min

double	m_nodatavalue
	no data value More...

int	m_power
	power More...

double	m_radius
	radius More...

double	m_resx

double	m_resy
	grid resolution in X and Y More...

te::rst::Raster *	m_rst

int	m_smoothM
	smooth factor used More...

int	m_srid
	Attribute with spatial reference information. More...

double	m_tolerance
	tolerance used to simplify lines More...

Private Member Functions
double	amax1 (double arg1, double arg2)

double	amin1 (double arg1, double arg2)

void	G_lubksb (std::vector< std::vector< double > > &a, int n, std::vector< int > &indx, std::vector< double > &b)

int	G_ludcmp (std::vector< std::vector< double > > &, int, std::vector< int > &, double &)

int	IL_check_at_points_2d (std::vector< double > &b, double &ertot, double zmin, double dnorm, double fi)

double	IL_crst (double r, double fi)

bool	IL_grid_calc (double xMin, double xMax, double yMin, double yMax, double zMin, double zMax, int KMAX2, std::vector< double > &b, double fi, double dnorm)

int	IL_matrix_create (std::vector< std::vector< double > > &matrix, std::vector< int > &indx, double fi, double rsm, int KMAX2)

Private Attributes
int	m_minimoPontos

std::vector< te::gm::Point >	m_pointsRegion
	Control Points of grid region. More...

double	m_smooth

double	m_tension

Detailed Description

Definition at line 20 of file SplineGrassMitasova.h.

Constructor & Destructor Documentation

te::mnt::SplineInterpolationGrassMitasova::SplineInterpolationGrassMitasova	(	int	minPoints = `mitasovaMINPOINTS`,
		double	tension = `mitasovaTENSION`,
		double	smooth = `mitasovaSMOOTH`
	)

Contructors.

Definition at line 18 of file SplineGrassMitasova.cpp.

References m_minimoPontos, m_smooth, m_tension, and ~SplineInterpolationGrassMitasova().

te::mnt::SplineInterpolationGrassMitasova::~SplineInterpolationGrassMitasova ( )

virtualdefault

Destructor.

Referenced by SplineInterpolationGrassMitasova().

Member Function Documentation

double te::mnt::SplineInterpolationGrassMitasova::amax1	(	double	arg1,
		double	arg2
	)

private

Definition at line 56 of file SplineGrassMitasova.cpp.

Referenced by calculateGrid(), and IL_matrix_create().

double te::mnt::SplineInterpolationGrassMitasova::amin1	(	double	arg1,
		double	arg2
	)

private

Definition at line 67 of file SplineGrassMitasova.cpp.

Referenced by calculateGrid().

bool te::mnt::SplineInterpolationGrassMitasova::calculateGrid ( )

void te::mnt::SplineInterpolationGrassMitasova::G_lubksb	(	std::vector< std::vector< double > > &	a,
		int	n,
		std::vector< int > &	indx,
		std::vector< double > &	b
	)

private

Definition at line 121 of file SplineGrassMitasova.cpp.

Referenced by calculateGrid().

int te::mnt::SplineInterpolationGrassMitasova::G_ludcmp	(	std::vector< std::vector< double > > &	a,
		int	n,
		std::vector< int > &	indx,
		double &	d
	)

private

Definition at line 150 of file SplineGrassMitasova.cpp.

References d, and TINY.

Referenced by IL_matrix_create().

bool te::mnt::CalculateGrid::GenerateGridSplineGrass ( )

inherited

Method to calculate a grid from a vector of samples using a Spline (GRASS) fitting algorithm.

Returns: true when the z grid value is succesfully evaluated; false when a z grid value could not be evaluated or some error is encountered

Definition at line 392 of file CalculateGrid.cpp.

bool te::mnt::CalculateGrid::GenerateGridSplineMitasova ( )

inherited

Method to calculate a grid from a vector of samples using a Spline (Mitasova) fitting algorithm.

Returns: true when the z grid value is succesfully evaluated; false when a z grid value could not be evaluated or some error is encountered

Definition at line 397 of file CalculateGrid.cpp.

double te::mnt::CalculateGrid::getMax ( )

inlineinherited

Definition at line 122 of file CalculateGrid.h.

Referenced by te::mnt::MNTGenerationDialog::onOkPushButtonClicked().

double te::mnt::CalculateGrid::getMin ( )

inlineinherited

Definition at line 121 of file CalculateGrid.h.

Referenced by te::mnt::MNTGenerationDialog::onOkPushButtonClicked().

int te::mnt::SplineInterpolationGrassMitasova::IL_check_at_points_2d	(	std::vector< double > &	b,
		double &	ertot,
		double	zmin,
		double	dnorm,
		double	fi
	)

private

Definition at line 459 of file SplineGrassMitasova.cpp.

References te::gm::Point::getX(), te::gm::Point::getY(), te::gm::Point::getZ(), IL_crst(), and m_pointsRegion.

Referenced by calculateGrid().

double te::mnt::SplineInterpolationGrassMitasova::IL_crst	(	double	r,
		double	fi
	)

private

Definition at line 78 of file SplineGrassMitasova.cpp.

References b.

Referenced by IL_check_at_points_2d(), IL_grid_calc(), and IL_matrix_create().

bool te::mnt::SplineInterpolationGrassMitasova::IL_grid_calc	(	double	xMin,
		double	xMax,
		double	yMin,
		double	yMax,
		double	zMin,
		double	zMax,
		int	KMAX2,
		std::vector< double > &	b,
		double	fi,
		double	dnorm
	)

private

Definition at line 505 of file SplineGrassMitasova.cpp.

References te::gm::Envelope::getLowerLeftX(), te::rst::Raster::getNumberOfColumns(), te::rst::Raster::getNumberOfRows(), te::gm::Envelope::getUpperRightY(), te::gm::Point::getX(), te::gm::Point::getY(), IL_crst(), te::mnt::CalculateGrid::m_env, te::mnt::CalculateGrid::m_max, te::mnt::CalculateGrid::m_min, te::mnt::CalculateGrid::m_nodatavalue, m_pointsRegion, te::mnt::CalculateGrid::m_resx, te::mnt::CalculateGrid::m_resy, te::mnt::CalculateGrid::m_rst, and te::rst::Raster::setValue().

Referenced by calculateGrid().

int te::mnt::SplineInterpolationGrassMitasova::IL_matrix_create	(	std::vector< std::vector< double > > &	matrix,
		std::vector< int > &	indx,
		double	fi,
		double	rsm,
		int	KMAX2
	)

private

Definition at line 221 of file SplineGrassMitasova.cpp.

References te::gm::A, amax1(), d, G_ludcmp(), te::gm::Point::getX(), te::gm::Point::getY(), IL_crst(), and m_pointsRegion.

Referenced by calculateGrid().

std::unique_ptr< te::rst::Raster > te::mnt::CalculateGrid::Initialize	(	bool	spline,
		unsigned int &	nro_neighb,
		double &	rx1,
		double &	ry2,
		unsigned int &	outputWidth,
		unsigned int &	outputHeight
	)

inherited

Definition at line 41 of file CalculateGrid.cpp.

Referenced by calculateGrid(), te::mnt::SplineInterpolationGrass::generateGrid(), and te::mnt::CalculateGrid::run().

void te::mnt::CalculateGrid::Interpolation	(	te::gm::Point &	pg,
		std::vector< te::gm::Point > &	points,
		std::vector< double > &	distq
	)

inherited

Interpolates the z value of the pg point3d. \ This method interpolates the z value of the pg point3d using the \ information on the current partition, the dist double vector and.

Parameters

pg	points to an point3d whose z value must be calculated
points	vector that contains points from point pg to the partition points
distq	points to a double vector that contains distance values from point pg to the partition points.

Definition at line 244 of file CalculateGrid.cpp.

References te::mnt::CalculateGrid::Interpwq(), te::mnt::CalculateGrid::Interpwqz(), te::mnt::CalculateGrid::m_inter, te::mnt::CalculateGrid::m_nodatavalue, te::mnt::CalculateGrid::m_power, and te::gm::Point::setZ().

Referenced by te::mnt::CalculateGrid::run().

double te::mnt::CalculateGrid::Interpwq	(	te::gm::Point &	pg,
		std::vector< te::gm::Point > &	points,
		std::vector< double > &	distq
	)

inherited

Interpolates the z value of the pg point3d using an weighted average by quadrant. \ Implements the interpolator that uses the average, weighted by the inverse \ square distance, of the nearest neighbours by quadrant.

Definition at line 305 of file CalculateGrid.cpp.

References te::gm::Point::getX(), te::gm::Point::getY(), te::mnt::CalculateGrid::m_nodatavalue, and te::mnt::CalculateGrid::m_power.

Referenced by te::mnt::CalculateGrid::Interpolation().

double te::mnt::CalculateGrid::Interpwqz	(	te::gm::Point &	pg,
		std::vector< te::gm::Point > &	points,
		std::vector< double > &	distq
	)

inherited

Interpolates the z value of the pg point3d using an weighted average by quadrant and by z values. \ Implements the interpolator tha uses the average, weighted by the inverse \ square distance, of the nearest neighbours by z values and by quadrant. \ This method accepts no repeated z values in the interpolation.

Definition at line 345 of file CalculateGrid.cpp.

References te::gm::Point::getX(), te::gm::Point::getY(), te::mnt::CalculateGrid::m_nodatavalue, and te::mnt::CalculateGrid::m_power.

Referenced by te::mnt::CalculateGrid::Interpolation().

bool te::mnt::CalculateGrid::run ( )

inherited

Calculate GRID \ return true or false.

Definition at line 117 of file CalculateGrid.cpp.

Referenced by CalculateGrid(), and te::mnt::MNTGenerationDialog::onOkPushButtonClicked().

void te::mnt::SplineInterpolationGrassMitasova::setControlPoints	(	double	xMin,
		double	xMax,
		double	yMin,
		double	yMax,
		int	nMax,
		double	xOrigem,
		double	yOrigem,
		double	dnorm
	)

Definition at line 28 of file SplineGrassMitasova.cpp.

References te::gm::Point::getX(), te::gm::Point::getY(), te::gm::Point::getZ(), te::mnt::CalculateGrid::m_dataset, m_pointsRegion, te::gm::PointZType, te::gm::Point::setX(), te::gm::Point::setY(), and te::gm::Point::setZ().

Referenced by calculateGrid().

void te::mnt::CalculateGrid::setEnvelope ( te::gm::Envelope & env )

inherited

Function used to set the envelope parameter

Definition at line 236 of file CalculateGrid.cpp.

References te::gm::Envelope::getWidth(), te::mnt::CalculateGrid::m_env, and te::gm::Envelope::Union().

Referenced by te::mnt::CalculateGrid::Initialize().

void te::mnt::CalculateGrid::setInput	(	te::da::DataSourcePtr	inDsrc,
		std::string	inDsetName,
		std::unique_ptr< te::da::DataSetType >	inDsetType,
		InputType	type
	)

inherited

It sets the Datasource that is being used to generate TIN.

Parameters

inDsrc	The datasource being used.
inDsetName	datasource name
inDsetType	input DataSetType
type	Input type: Sample or Isoline

Definition at line 190 of file CalculateGrid.cpp.

References te::mnt::Isolines, te::mnt::CalculateGrid::m_inDsetName_point, te::mnt::CalculateGrid::m_inDsetName_sample, te::mnt::CalculateGrid::m_inDsetType_point, te::mnt::CalculateGrid::m_inDsetType_sample, te::mnt::CalculateGrid::m_inDsrc_point, and te::mnt::CalculateGrid::m_inDsrc_sample.

Referenced by CalculateGrid(), and te::mnt::MNTGenerationDialog::onOkPushButtonClicked().

void te::mnt::CalculateGrid::setOutput ( std::map< std::string, std::string > & dsinfo )

inherited

It sets the Datasource that is being used to save TIN.

Definition at line 209 of file CalculateGrid.cpp.

References te::mnt::CalculateGrid::m_dsinfo.

Referenced by CalculateGrid(), and te::mnt::MNTGenerationDialog::onOkPushButtonClicked().

void te::mnt::CalculateGrid::setParams	(	const std::string &	attriso,
		const std::string &	attrpt,
		double	resx,
		double	resy,
		Interpolator	gt,
		double	rad,
		int	pow
	)