Multiple-use characteristics of Norwegian clearcuts: using aerial photographs to digitize in three dimensions
1988
Warner, W.S. (Norsk Inst. for Skogforskning, Aas (Norway))
Using aerial photographs and a PC (personal computer) based photogrammetric instrument, the author measured landscape features to characterize clearcuts in a "multiple-use" forest of the outskirts of Olso, Norway. One hundred and forty-six clearcuts were examined for area and non-timber features (such as buffer dimensions and residual vegetation). The results of three dimensional digitized data - captured directly off the stereophotos - created the profiles of clearcuts on private and public land. In addition, the application of PC-based photogrammetry to natural resource management is discussed.
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Эту запись предоставил Swedish University of Agricultural Sciences