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应用生态学报 ›› 2001, Vol. ›› Issue (1): 141-144.

• 研究论文 • 上一篇    下一篇

景观生态学中空间数据的模拟和显示方法概述

周强1, 王建武1, 张润杰2   

  1. 1. 华南农业大学热带亚热带生态研究所, 广州510642;
    2. 中山大学生物防治国家重点实验室, 广州510275
  • 收稿日期:2000-06-16 修回日期:2000-07-24 出版日期:2001-01-25
  • 通讯作者: 王建武
  • 基金资助:
    国家“九五”科技攻关项目(96-015-01-06);广东省自然科学基金资助项目(980161)

Simulation and display methods of spatial data in landscape ecology

ZHOU Qiang1, WANG Jianwu1, ZHANG Runjie2   

  1. 1. Institute of Tropical, Subtropical Ecology, South China Agricultural University, Guangzhou 510642;
    2. Institute of Entomology & State Key Laboratory for Biocontrol, Zhongshan University, Guangzhou 510275
  • Received:2000-06-16 Revised:2000-07-24 Online:2001-01-25

摘要: 为了准确描述连续数据在景观中变化的规律,介绍了常用的7种生态学空间数据模拟方法和4种空间数据显示方法的基本原理和方法,以及不同的空间数据取样方法的特点和适用范围,并初步探讨了影响生态学空间数据表达方法的主要因素.

Abstract: Simulating, display ecological data over large geographic areas require much time,many resources,and considerable special training.Based on the latest researches all over the world, 7 simulation methods of ecological spatial data, 4 data display formats were reviewed,, several sampling ways were also discussed. Sample density, its spatial distribution,spatial dependence,and estimation accuracy were primarily considered to be the major factors influencing surface representation.

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