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USGS/OSU PROGRESS WITH DIGITAL CAMERA IN SITU CALIBRATION METHODS

USGS/OSU PROGRESS WITH DIGITAL CAMERA IN SITU CALIBRATION METHODS. DEAN C. MERCHANT The Ohio State University December 4, 2003. Introduction. In situ Calibration Justification Measurement System Calibration [Eisenhart] USGS/OSU Progress Software development Flight testing.

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USGS/OSU PROGRESS WITH DIGITAL CAMERA IN SITU CALIBRATION METHODS

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  1. USGS/OSU PROGRESS WITH DIGITAL CAMERA IN SITU CALIBRATION METHODS DEAN C. MERCHANT The Ohio State University December 4, 2003

  2. Introduction • In situ Calibration Justification • Measurement System Calibration [Eisenhart] • USGS/OSU Progress • Software development • Flight testing

  3. RESECTED EXPOSURE STATION COORDINATES COMPARED TO GPS RESULTS

  4. Partenavia Light Twin with Open-Port

  5. Single Photo Resection Comparisons for an Open-Port, Twin Engine Aircraft [LMK 15/23 Camera at 1260 Meters AGL for Seven Photos

  6. Single Photo Resection Comparisons for an Open-Port, Twin Engine Aircraft [LMK 15/23 Camera] at 3070 Meters AGL for Nine Photos

  7. Window-Ported NOAA Cessna Citation Undergoing Spatial Offset Measurements

  8. Single Photo Resection Comparisons for a Windowed-Port, Un-Pressurized, Multi-Engine Aircraft [Wild RC30 15/23 Camera] at 1316 Meters AGL for Twelve Photos

  9. Single Photo Resction Comparisons for a Windowed-Port, Pressurized, Multi-Engine Aircraft [Wild RC30 15/23 Camera] at 5817 Meters AGL for Five Photos

  10. MEASUREMENT SYSTEM CALIBRATION(Eisenhart, 1962) • Prepare Measurement System Specifications • Establish State of Statistical Control

  11. MADISON TEST AND CALIBRATION RANGE

  12. MADISON HIGH DENSITY RANGE

  13. USGS/OSU DEVELOPMENTS • Software Development • Flight Testing • Future Directions

  14. CONCLUSION Discussion?

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