lvr2::GeoTIFFIO Class Reference

class providing and encapsulating GDAL GeoTIFF I/O functions More...

#include <GeoTIFFIO.hpp>

Public Member Functions
	GeoTIFFIO (std::string filename)
	GeoTIFFIO (std::string filename, int cols, int rows, int bands)
int	getNumBands ()
int	getRasterHeight ()
int	getRasterWidth ()
cv::Mat *	readBand (int band_index)
int	writeBand (cv::Mat *mat, int band)
	Writing given band into open GeoTIFF file. More...
	~GeoTIFFIO ()

Private Attributes
int	m_bands
int	m_cols
GDALDataset *	m_gtif_dataset
GDALDriver *	m_gtif_driver
int	m_rows

Detailed Description

class providing and encapsulating GDAL GeoTIFF I/O functions

Author

Niklas Dettmer ndett.nosp@m.mer@.nosp@m.uos.d.nosp@m.e

Definition at line 40 of file GeoTIFFIO.hpp.

Constructor & Destructor Documentation

GeoTIFFIO() [1/2]

lvr2::GeoTIFFIO::GeoTIFFIO	(	std::string	filename,
		int	cols,
		int	rows,
		int	bands
	)

Parameters

filename	filename of output GeoTIFF file
cols	number of columns / width of the image
rows	number of rows / length of the image
bands	number of bands

Definition at line 14 of file GeoTIFFIO.cpp.

GeoTIFFIO() [2/2]

lvr2::GeoTIFFIO::GeoTIFFIO

(

std::string

filename

)

Parameters

filename

Definition at line 21 of file GeoTIFFIO.cpp.

~GeoTIFFIO()

lvr2::GeoTIFFIO::~GeoTIFFIO

(

)

Definition at line 111 of file GeoTIFFIO.cpp.

Member Function Documentation

getNumBands()

int lvr2::GeoTIFFIO::getNumBands

(

)

Returns

number of bands of dataset

Definition at line 79 of file GeoTIFFIO.cpp.

getRasterHeight()

int lvr2::GeoTIFFIO::getRasterHeight

(

)

Returns

height of dataset in number of pixels

Definition at line 66 of file GeoTIFFIO.cpp.

getRasterWidth()

int lvr2::GeoTIFFIO::getRasterWidth

(

)

Returns

width of dataset in number of pixels

Definition at line 53 of file GeoTIFFIO.cpp.

readBand()

cv::Mat * lvr2::GeoTIFFIO::readBand

(

int

band_index

)

Parameters

band_index

index of the band to be read

Returns

indexed band of the dataset as cv::Mat *

Definition at line 88 of file GeoTIFFIO.cpp.

writeBand()

int lvr2::GeoTIFFIO::writeBand	(	cv::Mat *	mat,
		int	band
	)

Writing given band into open GeoTIFF file.

Parameters

mat	cv::Mat containing the band data
band	number of band to be written

Returns

standard C++ return value

Definition at line 27 of file GeoTIFFIO.cpp.

Member Data Documentation

m_bands

int lvr2::GeoTIFFIO::m_bands

private

Definition at line 90 of file GeoTIFFIO.hpp.

m_cols

int lvr2::GeoTIFFIO::m_cols

private

Definition at line 90 of file GeoTIFFIO.hpp.

m_gtif_dataset

GDALDataset* lvr2::GeoTIFFIO::m_gtif_dataset

private

Definition at line 88 of file GeoTIFFIO.hpp.

m_gtif_driver

GDALDriver* lvr2::GeoTIFFIO::m_gtif_driver

private

Definition at line 89 of file GeoTIFFIO.hpp.

m_rows

int lvr2::GeoTIFFIO::m_rows

private

Definition at line 90 of file GeoTIFFIO.hpp.

---

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

• GeoTIFFIO.hpp
• GeoTIFFIO.cpp