水土保持研究2011，Vol.18Issue(3)：61-63,3.
焦作市绿地系统景观格局分析
Analysis of the Landscape Pattern of Green Space System in Jiaozuo City
摘要
Abstract
Jiaozuo is a resource-exhausted city which has entered economic-transition period. Its structure of green space system has important impact on economic-transition. This article used remote sensing image and Maplnfo software, combining on-the-spot investigation, to analyze and evaluate city green space system of Jiaozuo. Some landscape ecology indices such as diversity index, dominance index and fragmentation index were selected to analyze the pattern of green space system by areas in Jiaozuo city based on the feature of the green space. The results present that the development of green space by areas in Jiaozuo city is unbalanced.The types of green space in old urban zone are the richest, but its fragmentation is the highest. The main green patches are medium or small, so it can't display the ecology function. Through comprehensive comparison, the construction of green space in hi-tech industrial development zone is most reasonable at present. Its fragmentation index is the smallest and the type of green space is richer. The construction of green space in Macun zone and Shanyang zone is equal, and the types of green space are at least, the fragmentation is higher.关键词
绿地系统/景观格局/多样性指数/优势度/破碎度Key words
green space system/ landscape pattern/ diversity index/ dominance index/ fragmentation index分类
天文与地球科学引用本文复制引用
佟艳,樊良新,马君丽,李应杰,李琳,魏林..焦作市绿地系统景观格局分析[J].水土保持研究,2011,18(3):61-63,3.基金项目
2009年度中国煤炭工业协会科学技术研究指导性计划项目(MTKJ2009-304) （MTKJ2009-304）
2010年度中国煤炭工业协会科学技术研究指导性计划项目(MTKJ2010-392,MTKJ2010-393) （MTKJ2010-392,MTKJ2010-393）
2010年河南省政府决策招标项目(B233) （B233）
