东莞市土地景观格局破碎化分析(英文)

• 作者: 伍第政 王婧静
• 来源期刊: 景观研究：英文版
• 学科: 地球科学
• 关键词: FRAGMENTATION GIS LANDSCAPE PATTERN INDEX Dongguan
• 年，卷（期）: 2011,（7）
• 页码范围: 39-41
• 页数: 3页
• 分类号: P901

摘要

The analysis of the landscape fragmentation in Dongguan could promote the sustainable development of its eco-environment,society and economy.Guided by the theory of landscape ecology,various landscape indices,including patch number,mean patch area,fragmentation index,fractal dimensions,boundary density,patch density,landscape diversity,landscape dominance and landscape fragmentation were selected to analyze the evolution features of landscape fragmentation in Dongguan.The research results revealed that the construction land kept intruding and assimilating farmland and natural landscape,the landscape patch number of study area was on the increase and the mean patch area reduced fast,so the landscape fragmentation degree of Dongguan was aggravated.After 1995,the land use speed slowed down,which indicated the study area started to focus on holistic development of city after drastic expansion.

作者信息

序号	姓名	单位	发文数	被引次数	H指数	G指数
1	王婧静	中国科学院广州地球化学研究所	7	65	3.0	7.0
2	伍第政	中国科学院广州地球化学研究所	3	3	1.0	1.0