Inheritance diagram for AccumulatorGeo:

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Collaboration diagram for AccumulatorGeo:

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Public Member Functions
virtual void	setGeometry (unsigned int width, unsigned int height)

virtual void	allocate ()
	This should be called after setGeometry, unless the projection is used as a frame.

void	reset ()

void	addUnprojected (double lon, double lat, double value, double weight)

virtual std::ostream &	toStream (std::ostream &ostr) const

Public Member Functions inherited from Accumulator
	Accumulator ()

	Accumulator (const Accumulator &acc)

void	setMethod (const std::string &method)
	Set method to some of the predefined methods.

void	setMethod (const std::string &name, const std::string &params)
	Set method to some of the predefined methods.

void	setMethod (const AccumulationMethod &method)
	Copies the method and its parameters. More...

bool	isMethodSet () const

const AccumulationMethod &	getMethod () const

AccumulationMethod &	getMethod ()

void	add (const size_t i, double value, double weight)
	Adds decoded data that applies natural scaling.

void	add (const size_t i, double value, double weight, unsigned int count)
	Adds decoded data that applies natural scaling.

void	addData (const Image &src, const AccumulationConverter &converter, double weight=1.0, int iOffset=0, int jOffset=0)
	Add (accumulate) data with given prior weight. More...

void	addData (const Image &src, const Image &srcQuality, const AccumulationConverter &converter, double weight=1.0, int iOffset=0, int jOffset=0)
	Add (accumulate) data weighted with input quality. More...

void	addData (const Image &src, const Image &srcQuality, const Image &srcCount, const AccumulationConverter &converter)
	Add (accumulate) data weighted with input quality and count; each data(i,j) contributes count(i,j) times. More...

void	extractField (char field, const AccumulationConverter &converter, Image &dst, const drain::Rectangle< int > &crop) const
	Extracts the accumulated quantity or secondary quantities like weight and standard deviation. More...

Public Member Functions inherited from GeoFrame
	GeoFrame (unsigned int width=0, unsigned int height=0)
	Default constructor.

void	reset ()

bool	projectionIsSet () const
	Returns true, if the geographical extent has been set.

bool	geometryIsSet () const
	Return true, if array area is greater than zero.

bool	bboxIsSet () const
	Returns true, if the bounding box (geographical extent) has been set. More...

bool	isDefined () const
	Returns true, if the projection, array area and geographical extent bounding box has been set. More...

int	getFrameWidth () const
	Return the nominal width, not the width of the memory array which does not have to be allocated.

int	getFrameHeight () const
	Return the nominal height, not the height of the memory array which does not have to be allocated.

void	setBoundingBox (double lonLL, double latLL, double lonUR, double latUR)
	Sets bounding box in degrees OR in metres in the target coordinate system. More...

void	setBoundingBox (const drain::Rectangle< double > &bbox)
	Sets bounding box in degrees in the target coordinate system.

void	setBoundingBoxD (double lonLL, double latLL, double lonUR, double latUR)
	Sets bounding box in degrees in the target coordinate system.

void	setBoundingBoxD (const drain::Rectangle< double > &bboxD)
	Sets bounding box in degrees in the target coordinate system.

void	setBoundingBoxR (double lonLL, double latLL, double lonUR, double latUR)
	Sets bounding box in radians in the target coordinate system.

void	setBoundingBoxR (const drain::Rectangle< double > &bboxR)
	Sets bounding box in radians in the target coordinate system.

void	setBoundingBoxM (double xLL, double yLL, double xUR, double yUR)
	Sets bounding box in meters in the target coordinate system. More...

void	setBoundingBoxM (const drain::UniTuple< double, 4 > &bboxM)
	Sets bounding box in meters in the target coordinate system.

const drain::Rectangle< double > &	getBoundingBoxDeg () const
	Returns the geographical scope in Degrees.

const drain::Rectangle< double > &	getBoundingBoxNat () const
	Returns the geographical scope in Meters.

const drain::Rectangle< double > &	getBoundingBoxRad () const
	Returns the geographical scope in Radians.

void	getCenterPixel (drain::Rectangle< double > &pixelD) const

double	getXScale () const
	Return horizontal resolution of a pixel in meters (if metric) or degrees (if unprojected, "latlon").

double	getYScale () const
	Return vertical resolution of a pixel in meters (if metric) or degrees (if unprojected, "latlon").

void	cropWithM (drain::Rectangle< double > &bboxM)
	Crops the initial bounding box with a given bounding box.

void	cropWithM (double xLL, double yLL, double xUR, double yUR)
	Crops the initial bounding box with a given bounding box. More...

virtual void	deg2pix (double lon, double lat, int &i, int &j) const
	Projects geographic coordinates to image coordinates.

void	deg2pix (const drain::Point2D< double > &loc, drain::Point2D< int > &pix) const
	Project geographic coordinates to image coordinates.

virtual void	deg2m (double lon, double lat, double &x, double &y) const
	Convert metric coordinates to degrees.

void	deg2m (const drain::Point2D< double > &pDeg, drain::Point2D< double > &pMet) const

virtual void	pix2deg (int i, int j, double &lon, double &lat) const
	Calculates the geographic coordinates of the center of a pixel at (i,j).

virtual void	pix2rad (int i, int j, double &lon, double &lat) const
	Calculates the geographic coordinates [rad] of the center of a pixel at (i,j).

void	pix2deg (const drain::Point2D< int > &pix, drain::Point2D< double > &loc) const
	Calculates the geographic coordinates of the center of a pixel at (i,j).

virtual void	pix2LLdeg (int i, int j, double &lon, double &lat) const
	Calculates the geographic coordinates of the lower left corner of a pixel at (i,j).

virtual void	m2deg (double x, double y, double &lon, double &lat) const
	Convert metric coordinates to degrees.

virtual void	m2deg (const drain::Point2D< double > &pMetric, drain::Point2D< double > &pDeg) const
	Convert metric coordinates to degrees.

virtual void	m2pix (double x, double y, int &i, int &j) const
	Scales geographic map coordinates to image coordinates. More...

virtual void	m2pix (const drain::Point2D< double > &pMetric, drain::Point2D< int > &pImage) const

virtual void	pix2m (int i, int j, double &x, double &y) const
	Scales image coordinates (i,j) to geographic map coordinates (x,y) in the pixel centres. More...

virtual void	pix2m (const drain::Point2D< int > &pImage, drain::Point2D< double > &pMetric) const

virtual void	pix2LLm (int i, int j, double &x, double &y) const
	Scales image coordinates (i,j) to geographic map coordinates (x,y) of the lower left corner pixel. More...

void	setProjection (const std::string &projDef)
	Sets the projection of the image as a Proj string.

void	setProjectionEPSG (int epsg)
	Sets the projection of the image as a EPSG code.

void	updateProjection ()
	Updates bboxex, if needed.

const std::string &	getProjection () const
	Returns the projection of the composite image as a proj4 std::string.

const std::string &	getCoordinateSystem () const
	Returns the source projection (should be radian array, lon & lat).

const drain::Rectangle< double > &	getDataBBoxNat () const
	Return the actual geographical boundingBox suggested by implied by input data.

const drain::Rectangle< double > &	getDataOverlapBBoxNat () const
	Return the common overlapping geographical area (intersection) implied by input data.

void	updateDataExtentDeg (const drain::Rectangle< double > &inputBBoxDeg)
	Extend to include this input. More...

void	updateDataExtentNat (const drain::Rectangle< double > &inputBBoxNat)

bool	isLongLat () const

Additional Inherited Members
Public Attributes inherited from Accumulator
AccumulationArray	accArray
	Todo: export.

Public Attributes inherited from GeoFrame
drain::Proj6	projGeo2Native
	Radial to metric.

Protected Member Functions inherited from Accumulator
void	initDst (const AccumulationConverter &coder, Image &dst, drain::Rectangle< int > &cropArea) const

Protected Member Functions inherited from GeoFrame
void	updateBoundingBoxR ()
	Proj 6 NEW: Given BBox in geo coords [deg], adjust geo coords [rad]. More...

void	updateBoundingBoxD ()
	Given BBox in geo coords [rad], adjust geo coords [deg]. More...

void	updateBoundingBoxM ()
	Given BBox in geo coords [rad], adjust metric bounding box. Do not update xScale or yScale.

void	updateScaling ()
	Geometric scaling. More...

Protected Attributes inherited from Accumulator
AccumulationMethod	undefinedMethod
	A Some predefined methods, that can be set with setMethod(const std::string & key).

AccumulationMethod *	methodPtr

Protected Attributes inherited from GeoFrame
int	frameWidth

int	frameHeight

drain::Rectangle< double >	bBoxR
	Geographical scope in Radians.

drain::Rectangle< double >	bBoxD
	Geographical scope in Degrees.

drain::Rectangle< double >	bBoxNative
	Geographical scope in meters, or degrees in case of long/lat.

drain::Rectangle< double >	dataBBoxNat
	For deriving extent (~union) of input data.

drain::Rectangle< double >	dataOverlapBBoxNat
	For deriving common extent (~intersection) of input data.

double	xScale = 0.0
	Utility for deriving extent (degrees) required by input data. More...

double	yScale = 0.0

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

src/drain/image/AccumulatorGeo.h
src/drain/image/AccumulatorGeo.cpp

Public Member Functions

Additional Inherited Members