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Landscape Pattern of Northern Shaanxi Based on GIS
Author(s): 
Pages: 106-110
Year: Issue:  3
Journal: JOURNAL OF EARTH SCIENCES AND ENVIRONMENT

Keyword:  景观生态景观格局景观指数GIS陕北;
Abstract: 以陕西土地利用现状图作为数据基础,应用 Arc/Info和Arc/view等GIS专业软件,对陕北地区的景观进行了分类,并形成了景观分类图.利用景观格局分析软件FRAGSTATS,在斑块类型和景观两个水平上计算了相应的参数和景观指数,定量揭示了整个区域的景观格局与类型特征.为进行深入研究和揭示生态过渡地带生态过程奠定了基础.
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