Large-scale 70-mm color aerial photographs were used to detect and map the occurrence of weathered granite under a moderately dense eucalypt canopy. Eight combinations of film, illumination and scale were studied. The best results were obtained on color film under cloud at 1:4000 scale. The main limiting factors were dense vegetation and shadow. /Author/

  • Availability:
  • Corporate Authors:

    American Society of Photogrammetry

    105 North Virginia Avenue
    Falls Church, VA  United States  22046
  • Authors:
    • Myers, B J
  • Publication Date: 1975-4

Media Info

  • Features: Figures; Photos; References; Tables;
  • Pagination: p. 515-521
  • Serial:

Subject/Index Terms

Filing Info

  • Accession Number: 00095975
  • Record Type: Publication
  • Files: TRIS
  • Created Date: Jul 15 1975 12:00AM