Estimation on Landscape Pattern of Yingchun Forestry Bureau in Heilongjiang Province
With the increase of humans action, the primitive landscape of forest was destroyed severely. Under the support of GIS software, using the forest map of Yingchun forestry bureau, the structure of landscape was studied from the viewpoint of landscape ecology. We got the patch area, number, perimeter and each diversity index. The result showed that the landscape in this region was destroyed badly with high fragmentation degree, high evenness and low dominance. In this region, the main landscape is forest, whose area is up to 76.232％. higher than any other landscape type. Especially the fragmentation degree of no forest landscape was higher than that of forest landscape. So the humans impact is the main reason of the landscapes fragmentation.
Landscape Pattem Fragment diversity index
WANG Weifang LI Guochun
Collage of Forest,Northeast Forestry University,Harbin,150040 Heilongjiang Province Forestry Monitor and Plan Institute,P.R.China,150080
国际会议
成都
英文
294-299
2011-05-13（万方平台首次上网日期，不代表论文的发表时间）