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Predicting Canopy Closure for Habitat Modeling

Great Lakes Forestry CentreDendron Resource Surveys IncNorthern Forestry Program (Canada)

出版	Great Lakes Forestry Centre, 1995
主題	Technology & Engineering / Construction / General
ISBN	06622357629780662235767
URL	http://books.google.com.hk/books?id=pXMHiRsHDKAC&hl=&source=gbs_api

註釋

Describes a project to develop quantitative models that could be used to estimate crown cover density of forest stands from available data in the Ontario Ministry of Natural Resources Forest Resource Inventory information system. The investigators developed and tested models in two areas: the Algonquin Provincial Park and the Shining Tree Crown Management Unit in the Gogama District. The testing included the potential role of the Forest Resource Inventory working group and stand variables such as stocking, height, volume, site class, and age. The possible influences of geographic location and the photo interpreter who carried out the original Forest Resource Inventory classification were also analysed. The factors which provided the strongest estimates of crown cover density or which added to the predictive power of the model equations are noted.