섬유

directional reflectance factor distributions of a cotton row crop

  • 출판일1999.03
  • 저자
  • 서지사항
  • 등록일 2016.11.02
  • 조회수 224
the directional reflectance factor distribution spanning the entire exitance hemisphere was measured for a cotton row crop (39 per cent ground cover) as a function of the solar azimuth and zenith angles. two special bands noaa 7 avhrr bands 1 (0-57 - 0-69 $mu$ m) and 2 (0-71 - 0-99 $mu$ m) were measured. ancillary data consisted of leaf orientation distribution measurements, structural and agronomic measurements, as well as optical measurements of leaves and soil. polar co-ordinate system plots of directional reflectance factor distributions and three-dimensional computer graphic plots of scattered flux were created from the radiometric data. 15 refs
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