生态学报2001，Vol.21Issue(1)：20-27,8.
海南岛景观空间结构分析
Analysis of landscape spatial structure in Hainan Island
肖寒 1欧阳志云 1赵景柱 2王效科 1苗鸿1
作者信息
- 1. 中国科学院生态环境研究中心系统生态开放研究室,
- 2. 中国科学院生态环境研究中心系统生态开放研究室，北京 100085,China
- 折叠
摘要
Abstract
The patch density,edge density,fractal dimension of patches,landscape diversity,landscape dominance and mean proximity index were calculated by models and GIS to analyze spatial distribution and spatial structure of landscape types in Hainan Island.From mid-mountains to tablelands and hills to coastal plains,the dominance of man-made landscape types increases obviously,patch density,edge density and mean proximity index decreases,and the landscape was becoming more fragmented,landscape diversity decrease.But mean patch fractal dimension has little change in the three rings.关键词
景观结构/景观多样性/景观优势度/景观破碎度/分维数/地理信息系统/海南岛分类
生物科学引用本文复制引用
肖寒,欧阳志云,赵景柱,王效科,苗鸿..海南岛景观空间结构分析[J].生态学报,2001,21(1):20-27,8.
