Inheritance diagram for CartesianDataPicker:

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Collaboration diagram for CartesianDataPicker:

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Public Member Functions
	CartesianDataPicker (drain::ReferenceMap2<> &variableMap, const CartesianODIM &odim)
	Default constructor.

void	setPosition (int i, int j) const
	Sets image position (in 2D Cartesian space) and calculates corresponding geographical coordinates.

Public Member Functions inherited from RadarDataPicker< CartesianODIM >
	RadarDataPicker (drain::ReferenceMap2<> &variableMap, const CartesianODIM &odim)
	Default constructor.

bool	getValue (const data_t &data, double &value) const
	Reads a value, and scales it unless `nodata` or `undetect`.

void	toStream (std::ostream &ostr=std::cout) const
	Prints images geometry, buffer size and type information.

Public Member Functions inherited from SamplePicker
	SamplePicker (ReferenceMap2<> &variableMap)

void	setSize (int w, int h)

Public Attributes
GeoFrame	frame
	Frame for converting coordinates.

Public Attributes inherited from SamplePicker
int	current_i = 0
	Optional utility. Called prior to writing the actual data to output stream.

int	current_j = 0
	Vertical coordinate.

int	current_j2 = 0
	Vertical inversed coordinate.

int	width = 0

int	height = 0

FlexVariableMap	infoMap
	Information to be should in output file header.

ReferenceMap2 &	variableMap

Additional Inherited Members
Public Types inherited from RadarDataPicker< CartesianODIM >
typedef SrcType< CartesianODIM const >	src_t
	Input source type.

typedef PlainData< src_t >	data_t
	Input data type.

typedef DataSet< src_t >	dataset_t
	Input dataSet type.

typedef std::map< std::string, const data_t & >	map_t
	Map type compatible with Sampler.

Protected Attributes inherited from RadarDataPicker< CartesianODIM >
double	x
	Metric coordinate corresponding to longitudinal coordinate.

double	y
	Metric coordinate corresponding to latitudinal coordinate.

double	lon
	Longitudinal coordinate (degrees)

double	lat
	Latitudinal coordinate (degrees)

const CartesianODIM &	odim
	Metadata for navigating and scaling grid data.

Member Function Documentation

◆ setPosition()

virtual

Sets image position (in 2D Cartesian space) and calculates corresponding geographical coordinates.

Reimplemented from SamplePicker.

The documentation for this class was generated from the following files: