This class is able to read a radiometric data record. More...

#include <RadiometricData.h>

Inheritance diagram for ossimplugins::RadiometricData:

Public Member Functions
	RadiometricData ()
	Constructor. More...

	~RadiometricData ()
	Destructor. More...

	RadiometricData (const RadiometricData &rhs)
	Copy constructor. More...

RadiometricData &	operator= (const RadiometricData &rhs)
	Copy operator. More...

RadarSatRecord *	Instanciate ()
	This function is able to create a new instance of the class. More...

RadarSatRecord *	Clone ()
	This function is able to create a new instance of the class initialised with the data of the calling instance. More...

void	Read (std::istream &is)
	Reads the class data from a stream. More...

void	Write (std::ostream &os)
	Writes the class to a stream. More...

int	get_seq_num ()
	Record sequence number. More...

int	get_n_data ()
	Number of data fields More...

int	get_field_size ()
	Field size in bytes More...

std::string	get_chan_ind ()
	SAR channel indicator. More...

std::string	get_table_desig ()
	Table designator More...

int	get_n_samp ()
	Number of lookup table samples More...

std::string	get_samp_type ()
	Sample type designator More...

int	get_samp_inc ()
	Increment between table entries, range samples More...

double *	get_lookup_tab ()
	Output scaling gain table More...

double	get_noise_scale ()
	Thermal noise reference level More...

double	get_offset ()
	Scaling offset More...

double	get_calib_const ()
	Calibration constant More...

Public Member Functions inherited from ossimplugins::RadarSatRecord
	RadarSatRecord (std::string mnemonic)
	Constructor. More...

virtual	~RadarSatRecord ()
	Destructor. More...

	RadarSatRecord (const RadarSatRecord &rhs)
	Copy constructor. More...

std::string	get_mnemonic ()

Protected Attributes
int	_seq_num
	Record sequence number. More...

int	_n_data
	Number of data fields More...

int	_field_size
	Field size in bytes More...

std::string	_chan_ind
	SAR channel indicator. More...

std::string	_table_desig
	Table designator More...

int	_n_samp
	Number of lookup table samples More...

std::string	_samp_type
	Sample type designator More...

int	_samp_inc
	Increment between table entries, range samples More...

double	_lookup_tab [512]
	Output scaling gain table More...

double	_noise_scale
	Thermal noise reference level More...

double	_offset
	Scaling offset More...

double	_calib_const
	Calibration constant More...

Protected Attributes inherited from ossimplugins::RadarSatRecord
std::string	_mnemonic

Friends
std::ostream &	operator<< (std::ostream &os, const RadiometricData &data)
	This function writes the RadiometricData in a stream. More...

std::istream &	operator>> (std::istream &is, RadiometricData &data)
	This function reads a RadiometricData from a stream. More...

Detailed Description

This class is able to read a radiometric data record.

Definition at line 25 of file RadiometricData.h.

Constructor & Destructor Documentation

◆ RadiometricData() [1/2]

ossimplugins::RadiometricData::RadiometricData ( )

Constructor.

Definition at line 17 of file RadiometricData.cpp.

Referenced by Clone(), and Instanciate().

                                  : RadarSatRecord("radi_data_rec")
 {
 }

◆ ~RadiometricData()

ossimplugins::RadiometricData::~RadiometricData ( )

Destructor.

Definition at line 21 of file RadiometricData.cpp.

22 {

23 }

◆ RadiometricData() [2/2]

ossimplugins::RadiometricData::RadiometricData ( const RadiometricData & rhs )

Copy constructor.

Definition at line 125 of file RadiometricData.cpp.

References _calib_const, _chan_ind, _field_size, _lookup_tab, _n_data, _n_samp, _noise_scale, _offset, _samp_inc, _samp_type, _seq_num, and _table_desig.

                                                           :
     RadarSatRecord(rhs)
 {
 
     _seq_num = rhs._seq_num;
 
     _n_data = rhs._n_data;
 
     _field_size = rhs._field_size;
 
     _chan_ind = rhs._chan_ind;
 
     _table_desig = rhs._table_desig;
 
     _n_samp = rhs._n_samp;
 
     _samp_type = rhs._samp_type;
 
     _samp_inc = rhs._samp_inc;
 
     for (int i=0;i<512;i++)
     {
         _lookup_tab[i] = rhs._lookup_tab[i];
     }
 
     _noise_scale = rhs._noise_scale;
 
     _offset = rhs._offset;
 
     _calib_const = rhs._calib_const;
 }

Member Function Documentation

◆ Clone()

RadarSatRecord* ossimplugins::RadiometricData::Clone ( )

inlinevirtual

This function is able to create a new instance of the class initialised with the data of the calling instance.

Implements ossimplugins::RadarSatRecord.

Definition at line 68 of file RadiometricData.h.

References RadiometricData().

   {
     return new RadiometricData(*this);
   };

◆ get_calib_const()

double ossimplugins::RadiometricData::get_calib_const ( )

inline

Calibration constant

Definition at line 173 of file RadiometricData.h.

References _calib_const.

   {
     return _calib_const;
   };

◆ get_chan_ind()

std::string ossimplugins::RadiometricData::get_chan_ind ( )

inline

SAR channel indicator.

Definition at line 114 of file RadiometricData.h.

References _chan_ind.

   {
     return _chan_ind;
   };

◆ get_field_size()

int ossimplugins::RadiometricData::get_field_size ( )

inline

Field size in bytes

Definition at line 106 of file RadiometricData.h.

References _field_size.

   {
     return _field_size;
   };

◆ get_lookup_tab()

double* ossimplugins::RadiometricData::get_lookup_tab ( )

inline

Output scaling gain table

Definition at line 150 of file RadiometricData.h.

References _lookup_tab.

   {
     return _lookup_tab;
   };

◆ get_n_data()

int ossimplugins::RadiometricData::get_n_data ( )

inline

Number of data fields

Definition at line 99 of file RadiometricData.h.

References _n_data.

   {
     return _n_data;
   };

◆ get_n_samp()

int ossimplugins::RadiometricData::get_n_samp ( )

inline

Number of lookup table samples

Definition at line 129 of file RadiometricData.h.

References _n_samp.

   {
     return _n_samp;
   };

◆ get_noise_scale()

double ossimplugins::RadiometricData::get_noise_scale ( )

inline

Thermal noise reference level

Definition at line 158 of file RadiometricData.h.

References _noise_scale.

   {
     return _noise_scale;
   };

◆ get_offset()

double ossimplugins::RadiometricData::get_offset ( )

inline

Scaling offset

Definition at line 166 of file RadiometricData.h.

References _offset.

   {
     return _offset;
   };

◆ get_samp_inc()

int ossimplugins::RadiometricData::get_samp_inc ( )

inline

Increment between table entries, range samples

Definition at line 143 of file RadiometricData.h.

References _samp_inc.

   {
     return _samp_inc;
   };

◆ get_samp_type()

std::string ossimplugins::RadiometricData::get_samp_type ( )

inline

Sample type designator

Definition at line 136 of file RadiometricData.h.

References _samp_type.

   {
     return _samp_type;
   };

◆ get_seq_num()

int ossimplugins::RadiometricData::get_seq_num ( )

inline

Record sequence number.

Definition at line 92 of file RadiometricData.h.

References _seq_num.

   {
     return _seq_num;
   };

◆ get_table_desig()

std::string ossimplugins::RadiometricData::get_table_desig ( )

inline

Table designator

Definition at line 122 of file RadiometricData.h.

References _table_desig.

   {
     return _table_desig;
   };

◆ Instanciate()

RadarSatRecord* ossimplugins::RadiometricData::Instanciate ( )

inlinevirtual

This function is able to create a new instance of the class.

Implements ossimplugins::RadarSatRecord.

Definition at line 60 of file RadiometricData.h.

References RadiometricData().

   {
     return new RadiometricData();
   };

◆ operator=()

RadiometricData & ossimplugins::RadiometricData::operator= ( const RadiometricData & rhs )

Copy operator.

Definition at line 157 of file RadiometricData.cpp.

References _calib_const, _chan_ind, _field_size, _lookup_tab, _n_data, _n_samp, _noise_scale, _offset, _samp_inc, _samp_type, _seq_num, and _table_desig.

 {
     _seq_num = rhs._seq_num;
 
     _n_data = rhs._n_data;
 
     _field_size = rhs._field_size;
 
     _chan_ind = rhs._chan_ind;
 
     _table_desig = rhs._table_desig;
 
     _n_samp = rhs._n_samp;
 
     _samp_type = rhs._samp_type;
 
     _samp_inc = rhs._samp_inc;
 
     for (int i=0;i<512;i++)
     {
         _lookup_tab[i] = rhs._lookup_tab[i];
     }
 
     _noise_scale = rhs._noise_scale;
 
     _offset = rhs._offset;
 
     _calib_const = rhs._calib_const;
 
     return *this;
 }

◆ Read()

void ossimplugins::RadiometricData::Read ( std::istream & is )

inlinevirtual

Reads the class data from a stream.

Implements ossimplugins::RadarSatRecord.

Definition at line 76 of file RadiometricData.h.

   {
     is>>*this;
   };

◆ Write()

void ossimplugins::RadiometricData::Write ( std::ostream & os )

inlinevirtual

Writes the class to a stream.

Implements ossimplugins::RadarSatRecord.

Definition at line 84 of file RadiometricData.h.

   {
     os<<*this;
   };

Friends And Related Function Documentation

◆ operator<<

std::ostream& operator<<	(	std::ostream &	os,
		const RadiometricData &	data
	)

friend

This function writes the RadiometricData in a stream.

Definition at line 25 of file RadiometricData.cpp.

 {
     os<<"seq_num:"<<data._seq_num<<std::endl;
 
     os<<"n_data:"<<data._n_data<<std::endl;
 
     os<<"field_size:"<<data._field_size<<std::endl;
 
     os<<"chan_ind:"<<data._chan_ind.c_str()<<std::endl;
 
     os<<"table_desig:"<<data._table_desig.c_str()<<std::endl;
 
     os<<"n_samp:"<<data._n_samp<<std::endl;
 
     os<<"samp_type:"<<data._samp_type.c_str()<<std::endl;
 
     os<<"samp_inc:"<<data._samp_inc<<std::endl;
 
     for (int i=0;i<512;i++)
     {
         os<<"lookup_tab["<<i<<"]:"<<data._lookup_tab[i]<<std::endl;
     }
 
     os<<"noise_scale:"<<data._noise_scale<<std::endl;
 
     os<<"offset:"<<data._offset<<std::endl;
 
     os<<"calib_const:"<<data._calib_const<<std::endl;
 
     return os;
 }

◆ operator>>

std::istream& operator>>	(	std::istream &	is,
		RadiometricData &	data
	)

friend

This function reads a RadiometricData from a stream.

Definition at line 57 of file RadiometricData.cpp.

 {
     char buf[1513];
     buf[1512] = '\0';
 
 
     is.read(buf,4);
     buf[4] = '\0';
     data._seq_num = atoi(buf);
 
     is.read(buf,4);
     buf[4] = '\0';
     data._n_data = atoi(buf);
 
     is.read(buf,8);
     buf[8] = '\0';
     data._field_size = atoi(buf);
 
     is.read(buf,4);
     buf[4] = '\0';
     data._chan_ind = buf;
 
     is.read(buf,4);
 
     is.read(buf,24);
     buf[24] = '\0';
     data._table_desig = buf;
 
     is.read(buf,8);
     buf[8] = '\0';
     data._n_samp = atoi(buf);
 
     is.read(buf,16);
     buf[16] = '\0';
     data._samp_type = buf;
 
     is.read(buf,4);
     buf[4] = '\0';
     data._samp_inc = atoi(buf);
 
     for (int i=0;i<512;i++)
     {
         is.read(buf,16);
         buf[16] = '\0';
         data._lookup_tab[i] = atof(buf);
     }
 
     is.read(buf,4);
 
     is.read(buf,16);
     buf[16] = '\0';
     data._noise_scale = atof(buf);
 
     is.read(buf,16);
 
     is.read(buf,16);
     buf[16] = '\0';
     data._offset = atof(buf);
 
     is.read(buf,16);
     buf[16] = '\0';
     data._calib_const = atof(buf);
 
     is.read(buf,1512);
 
     return is;
 }

Member Data Documentation

◆ _calib_const

double ossimplugins::RadiometricData::_calib_const

protected

Calibration constant

Definition at line 231 of file RadiometricData.h.

Referenced by get_calib_const(), ossimplugins::operator<<(), operator=(), ossimplugins::operator>>(), and RadiometricData().

◆ _chan_ind

std::string ossimplugins::RadiometricData::_chan_ind

protected

SAR channel indicator.

Definition at line 196 of file RadiometricData.h.

Referenced by get_chan_ind(), ossimplugins::operator<<(), operator=(), ossimplugins::operator>>(), and RadiometricData().

◆ _field_size

int ossimplugins::RadiometricData::_field_size

protected

Field size in bytes

Definition at line 191 of file RadiometricData.h.

Referenced by get_field_size(), ossimplugins::operator<<(), operator=(), ossimplugins::operator>>(), and RadiometricData().

◆ _lookup_tab

double ossimplugins::RadiometricData::_lookup_tab[512]

protected

Output scaling gain table

Definition at line 217 of file RadiometricData.h.

Referenced by get_lookup_tab(), ossimplugins::operator<<(), operator=(), ossimplugins::operator>>(), and RadiometricData().

◆ _n_data

int ossimplugins::RadiometricData::_n_data

protected

Number of data fields

Definition at line 187 of file RadiometricData.h.

Referenced by get_n_data(), ossimplugins::operator<<(), operator=(), ossimplugins::operator>>(), and RadiometricData().

◆ _n_samp

int ossimplugins::RadiometricData::_n_samp

protected

Number of lookup table samples

Definition at line 205 of file RadiometricData.h.

Referenced by get_n_samp(), ossimplugins::operator<<(), operator=(), ossimplugins::operator>>(), and RadiometricData().

◆ _noise_scale

double ossimplugins::RadiometricData::_noise_scale

protected

Thermal noise reference level

Definition at line 222 of file RadiometricData.h.

Referenced by get_noise_scale(), ossimplugins::operator<<(), operator=(), ossimplugins::operator>>(), and RadiometricData().

◆ _offset

double ossimplugins::RadiometricData::_offset

protected

Scaling offset

Definition at line 227 of file RadiometricData.h.

Referenced by get_offset(), ossimplugins::operator<<(), operator=(), ossimplugins::operator>>(), and RadiometricData().

◆ _samp_inc

int ossimplugins::RadiometricData::_samp_inc

protected

Increment between table entries, range samples

Definition at line 213 of file RadiometricData.h.

Referenced by get_samp_inc(), ossimplugins::operator<<(), operator=(), ossimplugins::operator>>(), and RadiometricData().

◆ _samp_type

std::string ossimplugins::RadiometricData::_samp_type

protected

Sample type designator

Definition at line 209 of file RadiometricData.h.

Referenced by get_samp_type(), ossimplugins::operator<<(), operator=(), ossimplugins::operator>>(), and RadiometricData().

◆ _seq_num

int ossimplugins::RadiometricData::_seq_num

protected

Record sequence number.

Definition at line 176 of file RadiometricData.h.

Referenced by get_seq_num(), ossimplugins::operator<<(), operator=(), ossimplugins::operator>>(), and RadiometricData().

◆ _table_desig

std::string ossimplugins::RadiometricData::_table_desig

protected

Table designator

Definition at line 201 of file RadiometricData.h.

Referenced by get_table_desig(), ossimplugins::operator<<(), operator=(), ossimplugins::operator>>(), and RadiometricData().

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

Public Member Functions

Protected Attributes

Friends

Detailed Description

Constructor & Destructor Documentation

◆ RadiometricData() [1/2]

◆ ~RadiometricData()

◆ RadiometricData() [2/2]

Member Function Documentation

◆ Clone()

◆ get_calib_const()

◆ get_chan_ind()

◆ get_field_size()

◆ get_lookup_tab()

◆ get_n_data()

◆ get_n_samp()

◆ get_noise_scale()

◆ get_offset()

◆ get_samp_inc()

◆ get_samp_type()

◆ get_seq_num()

◆ get_table_desig()

◆ Instanciate()

◆ operator=()

◆ Read()

◆ Write()

Friends And Related Function Documentation

◆ operator<<

◆ operator>>

Member Data Documentation

◆ _calib_const

◆ _chan_ind

◆ _field_size

◆ _lookup_tab

◆ _n_data

◆ _n_samp

◆ _noise_scale

◆ _offset

◆ _samp_inc

◆ _samp_type

◆ _seq_num

◆ _table_desig