#include <CalculateGrid.h>
Public Member Functions | |
CalculateGrid () | |
Default constructor. More... | |
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 | 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) |
~CalculateGrid () | |
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... | |
int | m_tension |
the tension spline factor considered in the spline fitting process More... | |
double | m_tolerance |
tolerance used to simplify lines More... | |
Definition at line 38 of file CalculateGrid.h.
te::mnt::CalculateGrid::CalculateGrid | ( | ) |
Default constructor.
te::mnt::CalculateGrid::~CalculateGrid | ( | ) |
bool te::mnt::CalculateGrid::GenerateGridSplineGrass | ( | ) |
Method to calculate a grid from a vector of samples using a Spline (GRASS) fitting algorithm.
bool te::mnt::CalculateGrid::GenerateGridSplineMitasova | ( | ) |
Method to calculate a grid from a vector of samples using a Spline (Mitasova) fitting algorithm.
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Definition at line 122 of file CalculateGrid.h.
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Definition at line 121 of file CalculateGrid.h.
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 | ||
) |
void te::mnt::CalculateGrid::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.
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. |
double te::mnt::CalculateGrid::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.
double te::mnt::CalculateGrid::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.
bool te::mnt::CalculateGrid::run | ( | ) |
Calculate GRID \ return true or false.
void te::mnt::CalculateGrid::setEnvelope | ( | te::gm::Envelope & | env | ) |
Function used to set the envelope parameter
void te::mnt::CalculateGrid::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.
inDsrc | The datasource being used. |
inDsetName | datasource name |
inDsetType | input DataSetType |
type | Input type: Sample or Isoline |
void te::mnt::CalculateGrid::setOutput | ( | std::map< std::string, std::string > & | dsinfo | ) |
It sets the Datasource that is being used to save TIN.
void te::mnt::CalculateGrid::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.
resx,resy | resolution X and Y. |
gt | interpolator |
void te::mnt::CalculateGrid::setSRID | ( | int | srid | ) |
Function used to set the Spatial Reference System ID
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Definition at line 154 of file CalculateGrid.h.
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Attribute used to calculate grid.
Definition at line 138 of file CalculateGrid.h.
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Attribute used to calculate grid.
Definition at line 137 of file CalculateGrid.h.
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Definition at line 155 of file CalculateGrid.h.
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Definition at line 140 of file CalculateGrid.h.
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Attribute used to restrict the area to generate the raster.
Definition at line 127 of file CalculateGrid.h.
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Definition at line 134 of file CalculateGrid.h.
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Definition at line 130 of file CalculateGrid.h.
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Definition at line 135 of file CalculateGrid.h.
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Definition at line 131 of file CalculateGrid.h.
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Definition at line 133 of file CalculateGrid.h.
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Definition at line 129 of file CalculateGrid.h.
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selected interpolation method
Definition at line 143 of file CalculateGrid.h.
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Output DTM limits.
Definition at line 157 of file CalculateGrid.h.
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Definition at line 157 of file CalculateGrid.h.
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no data value
Definition at line 152 of file CalculateGrid.h.
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power
Definition at line 145 of file CalculateGrid.h.
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radius
Definition at line 144 of file CalculateGrid.h.
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Definition at line 142 of file CalculateGrid.h.
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grid resolution in X and Y
Definition at line 142 of file CalculateGrid.h.
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Definition at line 149 of file CalculateGrid.h.
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smooth factor used
Definition at line 147 of file CalculateGrid.h.
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Attribute with spatial reference information.
Definition at line 126 of file CalculateGrid.h.
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the tension spline factor considered in the spline fitting process
Definition at line 146 of file CalculateGrid.h.
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tolerance used to simplify lines
Definition at line 151 of file CalculateGrid.h.