中国农业科学院农业信息研究所 中国农学会
Agricultural Information Institute of CAAS China Association of Agricultural Science Societies
En
Ch
中国农业科学院农业信息研究所 中国农学会 主办

AI检索

订阅

返回顶部
当前位置: 首页 > 文章 > 基于GIS的西洞庭湖区森林景观空间格局综合评价 中南林业调查规划 2008,27 (2) 50-54
Position: Home > Articles > Integrated Evaluation of the Forest Landscape Patterns in West Dongting Lake Region Based on GIS Central South Forest Inventory and Planning 2008,27 (2) 50-54

基于GIS的西洞庭湖区森林景观空间格局综合评价

作  者：
宋涛;陈端吕;肖化顺;蒋冬冬
单  位：
中南林业科技大学;安化县林业局
关键词：
地理信息系统;森林景观;景观格局;综合评价;西洞庭湖
摘  要：
以地理信息系统为技术手段,获取西洞庭湖区森林景观类型基本信息,建立景观类型属性数据库,对森林景观空间格局特征进行分析;在此基础上,运用主成分分析法进行景观空间格局综合评价。结果表明:森林景观空间格局综合水平较高的为桃源县、澧县、鼎城区、临澧县、汉寿县,其中最高的为桃源县;综合水平居中的有和洑林场、常德林场、津市市、安乡县、柳叶湖旅游度假区;西洞庭农场、武陵区、涔澹林场、贺家山原种场、西湖农场综合水平较低,其中西湖农场综合水平最低。该方法为西洞庭湖区森林生态系统的景观格局优化、森林资源合理利用与管理提供依据。
译  名：
Integrated Evaluation of the Forest Landscape Patterns in West Dongting Lake Region Based on GIS
作  者：
SONG Tao1,CHEN Duan-lu2,XIAO Hua-shun1,JIANG Dong-dong(1.Central South University of Forestry and Technology,Changsha 410004,China;2.Hunan University of Arts and Science,Hunan Changde,415000,China)
关键词：
GIS;forest landscape;landscape patterns;integrated evaluation;West Dongting Lake Region
摘  要：
The attribute database of forest landscape types is established and forest landscape patterns are analyzed in the West Dongting Lake area by means of geographic information system technology.Based on these,landscape patterns are evaluated by using Principal Component Analysis method.The results show that: the higher level of the forest landscape patterns is in Taoyuan County,Li County,Dingcheng District,Linli County,Hanshou County,among which,the highest is in Taoyuan County;the middle level of the forest landscape patterns is in Hefu Forest Farm,Changde Forest Farm,Jinshi County,Anxiang County,Liuyehu Tourist Resort;Xidongting Farm,Wuling District,Cendan Forest Farm,Hejiashan Farm is the lower,and Xidongting Farm is the lowest.Integrated evaluation of the Forest Landscape Patterns is a way which provides the basis for landscape patterns optimization of the forest ecosystems,rational use and design and management of forest resources in West Dongting Lake Region.

相似文章

导出引用
计量
文章访问数: 9
HTML全文浏览量: 0
PDF下载量: 0

所属期刊

推荐期刊

友情链接Friendly link
农业信息研究所Agricultural information institute 农业智能知识服务平台Agricultural intelligent knowledge service platform 农业学术服务平台Agricultural Knowledge Service System 中国知网CNKI 维普网VIP 万方WANFANG DATA
联系我们Contact us

电话Tell：010-82109652-808

邮箱E-mail：agrijournal@caas.cn

服务Service
关于我们About us 意见建议Opinions and suggest
版权说明Copyright
单位：中国农业科学院农业信息研究所 中国农学会 © 2017中国农业科学院农业信息研究所 ICP备案号：京ICP备09089781号-46