ossimIkonosMetaData.h

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//*******************************************************************
//
// License:  MIT
// 
// See LICENSE.txt file in the top level directory for more details.
// 
// Class declaration for ossimIkonosMetaData.
// 
// This class parses a Space Imaging Ikonos meta data file.
//
//********************************************************************
// $Id: ossimIkonosMetaData.h 15828 2009-10-28 13:11:31Z dburken $

#ifndef ossimIkonosMetaData_HEADER
#define ossimIkonosMetaData_HEADER

#include <iosfwd>

#include <ossim/base/ossimConstants.h>
#include <ossim/base/ossimObject.h>
#include <ossim/base/ossimString.h>

class ossimFilename;
class ossimKeywordlist;


class OSSIMDLLEXPORT ossimIkonosMetaData : public ossimObject
{
public:

   ossimIkonosMetaData();


   bool open(const ossimFilename& imageFile);

   void clearFields();
   
   ossimString   getSensorID() const;

   //---
   // Convenient method to print important image info:
   //---
   virtual std::ostream& print(std::ostream& out) const;

   virtual bool saveState(ossimKeywordlist& kwl,
                          const char* prefix = 0) const;
   
   virtual bool loadState(const ossimKeywordlist& kwl,
                          const char* prefix = 0);

   bool parseMetaData(const ossimFilename& metadata);

   bool parseHdrData(const ossimFilename& data_file);

   bool parseRpcData(const ossimFilename& data_file);

protected:
   virtual ~ossimIkonosMetaData();

private:
   ossim_float64 theNominalCollectionAzimuth;
   ossim_float64 theNominalCollectionElevation;
   ossim_float64 theSunAzimuth;
   ossim_float64 theSunElevation;
   ossim_uint32  theNumBands;
   ossimString   theBandName;
   ossimString   theProductionDate;
   ossimString   theAcquisitionDate;
   ossimString   theAcquisitionTime;
   ossimString   theSensorID;
   
TYPE_DATA   
};

#endif /* #ifndef ossimIkonosMetaData_HEADER */