CROSS-VALIDATED ASSESSMENT OF GEOMETRIC ACCURACY

The recent emphasis on metadata standards must be accompanied by vigilance in unbiased reporting of geometric accuracy. A cross-validation technique is shown to be capable of providing more accurate estimates of geometric error than the traditional method of using transformation residuals when modest numbers of ground control points are available. This method also provides a much more accurate indication of the effects of choosing different polynomial orders.

  • Availability:
  • Corporate Authors:

    American Society for Photogrammetry and Remote Sensing

    5410 Grosvenor Lane, Suite 210
    Bethesda, MD  United States  20814-2160
  • Authors:
    • McGwire, K C
  • Publication Date: 1996-10

Language

  • English

Media Info

Subject/Index Terms

Filing Info

  • Accession Number: 00728867
  • Record Type: Publication
  • Files: TRIS
  • Created Date: Nov 4 1996 12:00AM