Study on Relationship between Forest Fires and Fractal Dimension of Geographical Factors in Fangshan District,Beijing

doi:10.13466/j.cnki.lyzygl.2008.06.015

Abstract

Abstract: Based on the forest fire data collected during 1988 to 2006 and related geographical data in Fangshan District of Beijing,this paper computed fractal dimensions of forest area,road,river and village by the method of box-counting and then discussed the relationship between these fractal dimensions and occurrence times of forest fires.The results indicated that the bigger the fractal dimensions of forest area and road were or the smaller the fractal dimensions of village and river were,the more forest fires happened.

Key words: forest fire, fractal theory, fractal dimension

CLC Number:

S762

TIAN Zhenkun, FU Yingying. Study on Relationship between Forest Fires and Fractal Dimension of Geographical Factors in Fangshan District,Beijing[J]. FOREST RESOURCES WANAGEMENT, 2008, (6): 102-106.

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Study on Relationship between Forest Fires and Fractal Dimension of Geographical Factors in Fangshan District,Beijing

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