Public Member Functions | Data Fields
Raster Class Reference

Public Member Functions

 Raster ()
 
 Raster (int NROWS, int NCOLS, double XLL, double YLL, double CELLSIZE, int NODATA=-9999, double VALUE=0.0)
 
 Raster (const Raster &rast, double value)
 
 Raster (const Raster &rast)
 
Raster & operator= (const Raster &rast)
 
bool conformal (const Raster &rast)
 
bool match (const Raster &rast)
 
bool inside (double x, double y)
 
double interpValue (double x, double y)
 
double getValue (double x, double y)
 
int getIndex (double x, double y, int &row, int &col)
 
int write (const char fileName[])
 
int read (const char fileName[])
 
double getX (int col)
 
double getY (int row)
 
double max ()
 
double min ()
 
double sum ()
 
Raster where (const Raster &rast, const Raster &rast1, const Raster &rast2)
 
Raster where (const Raster &rast, const double &val1, const double &val2)
 
void scale (double value)
 
void whereAdd (const Raster &rast, double value)
 
void translate (const double &x, const double &y)
 
 ~Raster ()
 
 Raster ()
 
 Raster (int NROWS, int NCOLS, double XLL, double YLL, double CELLSIZE, int NODATA=-9999, double VALUE=0.0)
 
 Raster (const Raster &rast, double value)
 
 Raster (const Raster &rast)
 
Raster & operator= (const Raster &rast)
 
bool conformal (const Raster &rast)
 
bool match (const Raster &rast)
 
bool inside (double x, double y)
 
double interpValue (double x, double y)
 
double getValue (double x, double y)
 
int getIndex (double x, double y, int &row, int &col)
 
int write (const char fileName[])
 
int read (const char fileName[])
 
double getX (int col)
 
double getY (int row)
 
double max ()
 
double min ()
 
double sum ()
 
Raster where (const Raster &rast, const Raster &rast1, const Raster &rast2)
 
Raster where (const Raster &rast, const double &val1, const double &val2)
 
void scale (double value)
 
void whereAdd (const Raster &rast, double value)
 
void translate (const double &x, const double &y)
 
 ~Raster ()
 

Data Fields

int nrows
 
int ncols
 
double xll
 
double yll
 
double xur
 
double yur
 
double cellsize
 
double nodata
 
std::vector< std::vector< double > > data
 

Detailed Description

Definition at line 13 of file Raster.H.

Constructor & Destructor Documentation

◆ Raster() [1/8]

Raster ( )

Definition at line 2 of file Raster.C.

References cellsize, ncols, nodata, nrows, xll, xur, yll, and yur.

◆ Raster() [2/8]

Raster ( int  NROWS,
int  NCOLS,
double  XLL,
double  YLL,
double  CELLSIZE,
int  NODATA = -9999,
double  VALUE = 0.0 
)

Definition at line 13 of file Raster.C.

References cellsize, data, ncols, nodata, nrows, xll, xur, yll, and yur.

◆ Raster() [3/8]

Raster ( const Raster &  rast,
double  value 
)

Definition at line 29 of file Raster.C.

References cellsize, data, ncols, nodata, nrows, xll, xur, yll, and yur.

◆ Raster() [4/8]

Raster ( const Raster &  rast)

Definition at line 44 of file Raster.C.

References cellsize, data, ncols, nodata, nrows, xll, xur, yll, and yur.

◆ ~Raster() [1/2]

~Raster ( )

Definition at line 59 of file Raster.C.

◆ Raster() [5/8]

Raster ( )

◆ Raster() [6/8]

Raster ( int  NROWS,
int  NCOLS,
double  XLL,
double  YLL,
double  CELLSIZE,
int  NODATA = -9999,
double  VALUE = 0.0 
)

◆ Raster() [7/8]

Raster ( const Raster &  rast,
double  value 
)

◆ Raster() [8/8]

Raster ( const Raster &  rast)

◆ ~Raster() [2/2]

~Raster ( )

Member Function Documentation

◆ operator=() [1/2]

Raster & operator= ( const Raster &  rast)

Definition at line 130 of file Raster.C.

References cellsize, data, ncols, nodata, nrows, xll, xur, yll, and yur.

◆ conformal() [1/2]

bool conformal ( const Raster &  rast)

Definition at line 390 of file Raster.C.

References cellsize, xll, and yll.

Referenced by match().

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◆ match() [1/2]

bool match ( const Raster &  rast)

Definition at line 404 of file Raster.C.

References conformal(), ncols, nrows, xll, and yll.

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◆ inside() [1/2]

bool inside ( double  x,
double  y 
)

Definition at line 165 of file Raster.C.

References x, xll, xur, y, yll, and yur.

◆ interpValue() [1/2]

double interpValue ( double  x,
double  y 
)

Definition at line 256 of file Raster.C.

References Foam::constant::physicoChemical::b, data, Foam::exit(), getIndex(), getX(), getY(), ncols, nrows, Foam::pow(), Foam::sqrt(), x, and y.

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◆ getValue() [1/2]

double getValue ( double  x,
double  y 
)

Definition at line 173 of file Raster.C.

References data, Foam::exit(), getIndex(), x, and y.

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◆ getIndex() [1/2]

int getIndex ( double  x,
double  y,
int &  row,
int &  col 
)

Definition at line 149 of file Raster.C.

References cellsize, ncols, nrows, x, xll, xur, y, yll, and yur.

Referenced by getValue(), and interpValue().

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◆ write() [1/2]

int write ( const char  fileName[])

Definition at line 63 of file Raster.C.

References cellsize, data, ncols, nrows, xll, and yll.

◆ read() [1/2]

int read ( const char  fileName[])

Definition at line 91 of file Raster.C.

References cellsize, data, ncols, nodata, nrows, xll, xur, yll, and yur.

Referenced by canopySource::readRaster().

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◆ getX() [1/2]

double getX ( int  col)

Definition at line 186 of file Raster.C.

References cellsize, and xll.

Referenced by interpValue().

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◆ getY() [1/2]

double getY ( int  row)

Definition at line 191 of file Raster.C.

References cellsize, and yll.

Referenced by interpValue().

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◆ max() [1/2]

double max ( )

Definition at line 197 of file Raster.C.

References data, maxValue, ncols, nodata, and nrows.

◆ min() [1/2]

double min ( )

Definition at line 214 of file Raster.C.

References data, minValue, ncols, nodata, and nrows.

◆ sum() [1/2]

double sum ( )

Definition at line 231 of file Raster.C.

References data, ncols, nodata, and nrows.

◆ where() [1/4]

Raster where ( const Raster &  rast,
const Raster &  rast1,
const Raster &  rast2 
)

◆ where() [2/4]

Raster where ( const Raster &  rast,
const double &  val1,
const double &  val2 
)

◆ scale() [1/2]

void scale ( double  value)

Definition at line 245 of file Raster.C.

References data, ncols, nodata, and nrows.

◆ whereAdd() [1/2]

void whereAdd ( const Raster &  rast,
double  value 
)

Definition at line 414 of file Raster.C.

References data, ncols, nodata, and nrows.

◆ translate() [1/2]

void translate ( const double &  x,
const double &  y 
)

Definition at line 428 of file Raster.C.

References x, xll, xur, y, yll, and yur.

Referenced by canopySource::readRaster().

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◆ operator=() [2/2]

Raster& operator= ( const Raster &  rast)

◆ conformal() [2/2]

bool conformal ( const Raster &  rast)

◆ match() [2/2]

bool match ( const Raster &  rast)

◆ inside() [2/2]

bool inside ( double  x,
double  y 
)

◆ interpValue() [2/2]

double interpValue ( double  x,
double  y 
)

◆ getValue() [2/2]

double getValue ( double  x,
double  y 
)

◆ getIndex() [2/2]

int getIndex ( double  x,
double  y,
int &  row,
int &  col 
)

◆ write() [2/2]

int write ( const char  fileName[])

◆ read() [2/2]

int read ( const char  fileName[])

◆ getX() [2/2]

double getX ( int  col)

◆ getY() [2/2]

double getY ( int  row)

◆ max() [2/2]

double max ( )

◆ min() [2/2]

double min ( )

◆ sum() [2/2]

double sum ( )

◆ where() [3/4]

Raster where ( const Raster &  rast,
const Raster &  rast1,
const Raster &  rast2 
)

◆ where() [4/4]

Raster where ( const Raster &  rast,
const double &  val1,
const double &  val2 
)

◆ scale() [2/2]

void scale ( double  value)

◆ whereAdd() [2/2]

void whereAdd ( const Raster &  rast,
double  value 
)

◆ translate() [2/2]

void translate ( const double &  x,
const double &  y 
)

Field Documentation

◆ nrows

int nrows

Definition at line 15 of file Raster.H.

Referenced by getIndex(), interpValue(), intersect(), match(), max(), min(), operator*(), operator+(), operator-(), operator/(), operator<(), operator<=(), operator=(), operator==(), operator>(), operator>=(), Raster(), read(), canopySource::readRaster(), scale(), sum(), where(), whereAdd(), and write().

◆ ncols

int ncols

Definition at line 16 of file Raster.H.

Referenced by getIndex(), interpValue(), intersect(), match(), max(), min(), operator*(), operator+(), operator-(), operator/(), operator<(), operator<=(), operator=(), operator==(), operator>(), operator>=(), Raster(), read(), canopySource::readRaster(), scale(), sum(), where(), whereAdd(), and write().

◆ xll

double xll

Definition at line 17 of file Raster.H.

Referenced by conformal(), getIndex(), getX(), inside(), match(), operator=(), Raster(), read(), canopySource::readRaster(), translate(), and write().

◆ yll

double yll

Definition at line 18 of file Raster.H.

Referenced by conformal(), getIndex(), getY(), inside(), match(), operator=(), Raster(), read(), canopySource::readRaster(), translate(), and write().

◆ xur

double xur

Definition at line 19 of file Raster.H.

Referenced by getIndex(), inside(), operator=(), Raster(), read(), canopySource::readRaster(), and translate().

◆ yur

double yur

Definition at line 20 of file Raster.H.

Referenced by getIndex(), inside(), operator=(), Raster(), read(), canopySource::readRaster(), and translate().

◆ cellsize

double cellsize

Definition at line 21 of file Raster.H.

Referenced by conformal(), getIndex(), getX(), getY(), operator=(), Raster(), read(), canopySource::readRaster(), and write().

◆ nodata

double nodata

Definition at line 22 of file Raster.H.

Referenced by max(), min(), operator*(), operator+(), operator-(), operator/(), operator<(), operator<=(), operator=(), operator==(), operator>(), operator>=(), Raster(), read(), scale(), sum(), where(), and whereAdd().

◆ data

std::vector< std::vector< double > > data

Definition at line 23 of file Raster.H.

Referenced by getValue(), interpValue(), intersect(), max(), min(), operator*(), operator+(), operator-(), operator/(), operator<(), operator<=(), operator=(), operator==(), operator>(), operator>=(), Raster(), read(), scale(), sum(), where(), whereAdd(), and write().

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

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