地理科学 ›› 1994, Vol. 14 ›› Issue (2): 177-185,200.doi: 10.13249/j.cnki.sgs.1994.02.177

• 研究报道 • 上一篇    下一篇

沈阳市东陵区景观异质性变化研究

赵羿, 吴彦明   

  1. 中国科学院沈阳应用生态研究所 沈阳110015
  • 收稿日期:1993-02-01 出版日期:1994-03-20 发布日期:1994-03-20
  • 基金资助:
    国家自然科学基金支指项目.

LINEAR STUDY ON LANDSCAPE HETEROGENEITY OF DONGLING DISTRICT OF SHENYANG

Zhao Yi, Wu Yanming   

  1. Institute of Applied Ecology, Academia Sinica, Shenyang 110015
  • Received:1993-02-01 Online:1994-03-20 Published:1994-03-20

摘要: 采用沿景观分别切割剖面线、均匀分段的方法,通过对剖面线出现的景观要素异质性信息量的研究,揭示了景观异质性的特点和其变化规律以及与地貌条件、人类干扰的关系.

Abstract: We subdivided two lines,which go through the landscape of Dongling District sepa-rately, into segments of equal length and studied the information of the landscape ele-ments, that distribute on the line,by mathematical theory of communication. Then we expounded the characteristics of landscape heterogeneity and its change law of Dongling District and relationship with geomorphic condition and human disturbance.