/usr/include/ossim/imaging/ossimAdrgHeader.h is in libossim-dev 1.8.16-3+b1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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//
// License: See top level LICENSE.txt file.
//
// Author: Ken Melero
// Description: This class encapsulates the image parameters and
// support data for a ADRG image file(s).
//
//********************************************************************
// $Id: ossimAdrgHeader.h 10266 2007-01-14 19:27:14Z dburken $
#ifndef ossimAdrgHeader_H
#define ossimAdrgHeader_H
#include <ossim/base/ossimConstants.h>
#include <ossim/base/ossimFilename.h>
#include <ossim/base/ossimIrect.h>
class OSSIM_DLL ossimAdrgHeader
{
public:
// Instantiated with the image file (.img)
ossimAdrgHeader(const ossimFilename& img_file);
~ossimAdrgHeader();
enum ErrorStatus
{
OSSIM_OK = 0,
OSSIM_ERROR = 1
};
enum
{
ADRG_TILE_SIZE = 128
};
int errorStatus() const { return theErrorStatus; }
ossimFilename file()
const { return theHeaderFile; }
ossimFilename imageFile()
const { return theImageFile; }
ossimIrect validImageRect()
const { return theValidImageRect; }
ossim_uint32 pixelType() const { return thePixelType; }
ossim_uint32 interleaveType() const { return theInterleaveType; }
ossim_uint32 numberOfBands() const { return theNumberOfBands; }
ossim_uint32 lines() const { return theLines; }
ossim_uint32 tlines() const { return theLinesInTiles; }
ossim_uint32 samples() const { return theSamples; }
ossim_uint32 tsamples() const { return theSamplesInTiles; }
ossim_uint32 headerSize() const { return theHeaderSize; }
ossim_uint32 startRow() const { return theStartRow; }
ossim_uint32 startCol() const { return theStartCol; }
ossim_uint32 stopRow() const { return theStopRow; }
ossim_uint32 stopCol() const { return theStopCol; }
ossim_uint32 tim(ossim_uint32 row, ossim_uint32 col) const;
ossimString minLon() const { return theMinLon; }
ossimString minLat() const { return theMinLat; }
ossimString maxLon() const { return theMaxLon; }
ossimString maxLat() const { return theMaxLat; }
double minLongitude() const;
double minLatitude() const;
double maxLongitude() const;
double maxLatitude() const;
friend OSSIM_DLL std::ostream& operator<<(std::ostream& os,
const ossimAdrgHeader& adrg);
private:
// Returns the longitude in decimal degrees given the formatted string.
double parseLongitudeString(const ossimString& lon) const;
// Returns the latitude in decimal degrees given the formatted string.
double parseLatitudeString(const ossimString& lat) const;
// prevent use.
ossimAdrgHeader();
ossimAdrgHeader(const ossimAdrgHeader& source);
ErrorStatus theErrorStatus;
ossimFilename theHeaderFile;
ossimFilename theImageFile;
ossimIrect theValidImageRect;
ossim_uint32 thePixelType;
ossim_uint32 theInterleaveType;
ossim_uint32 theNumberOfBands;
ossim_uint32 theLines;
ossim_uint32 theLinesInTiles;
ossim_uint32 theSamples;
ossim_uint32 theSamplesInTiles;
ossim_uint32 theHeaderSize;
ossim_uint32 theStartRow;
ossim_uint32 theStartCol;
ossim_uint32 theStopRow;
ossim_uint32 theStopCol;
ossim_uint32* theTim; // Tile index map value -- only valid if TIF is 'Y'.
ossimString theMinLon;
ossimString theMinLat;
ossimString theMaxLon;
ossimString theMaxLat;
ossimString theTif; // Tile index map flag -- Y indicates there are tiles
// with no data; N indicates that all tiles contain
// RGB graphic data.
void parse();
};
#endif
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