/usr/include/ossim/util/ossimSubImageTool.h is in libossim-dev 2.2.2-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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//
// OSSIM Open Source Geospatial Data Processing Library
// See top level LICENSE.txt file for license information
//
//**************************************************************************************************
#ifndef ossimSubImageTool_HEADER
#define ossimSubImageTool_HEADER
#include <ossim/base/ossimRefPtr.h>
#include <ossim/base/ossimFilename.h>
#include <ossim/base/ossimGpt.h>
#include <ossim/imaging/ossimImageSource.h>
#include <ossim/util/ossimChipProcTool.h>
/*!
* Tool class for extracting a subimage rectangle from a full image. The original sensor model
* is replaced with the subimage RPC representation. This is necessary as OSSIM does not support
* sub-image offset in the sensor models yet.
*/
class OSSIMDLLEXPORT ossimSubImageTool : public ossimChipProcTool
{
public:
enum RpcGeomFormat { OGEOM, DG, JSON, XML };
ossimSubImageTool();
~ossimSubImageTool();
/**
* Initializes the aurgument parser with expected parameters and options. It does not output
* anything. To see the usage, the caller will need to do something like:
*
* ap.getApplicationUsage()->write(<ostream>);
*/
virtual void setUsage(ossimArgumentParser& ap);
/**
* Initializes from command line arguments.
* @return FALSE if --help option requested or no params provided, so that derived classes can
* @note Throws ossimException on error.
*/
virtual bool initialize(ossimArgumentParser& ap);
/**
* Reads processing params from KWL and prepares for execute. Returns TRUE if successful.
* @note Throws ossimException on error.
*/
virtual void initialize(const ossimKeywordlist& kwl);
/**
* Writes product to output file if applicable. The product may also beAlways returns true since using exception on error.
* @note Throws ossimException on error.
*/
virtual bool execute();
virtual ossimString getClassName() const { return "ossimSubImageTool"; }
/** Used by ossimUtilityFactory */
static const char* DESCRIPTION;
protected:
virtual void initProcessingChain() {}
RpcGeomFormat m_geomFormat;
};
#endif
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