Structural change detection in a disturbed conifer forest using a geometric optical reflectance model in multiple-forward mode

نویسندگان

  • Derek R. Peddle
  • Steven E. Franklin
  • Ryan L. Johnson
  • Mike B. Lavigne
  • Michael A. Wulder
چکیده

Geometric optical reflectance models provide a physical linkage between image data and forest structure. We developed a “Multiple-Forward-Mode” pseudoinversion modeling approach to produce structural lookup tables for Landsat Thematic Mapper images before and after 1993 partial harvests in New Brunswick Canada. Modeling results validated for stand density, crown radius, and stem counts enabled simple forest structural change detection.

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عنوان ژورنال:
  • IEEE Trans. Geoscience and Remote Sensing

دوره 41  شماره 

صفحات  -

تاریخ انتشار 2003