摘要
基于地理信息系统(GIS)的可视性分析方法,以鹫峰国家森林公园为研究对象,通过对坡向、坡度、海拔、林班等数据的空间分析,确定了林火视频监控点的合理建设位置,并得出鹫峰国家森林公园林火视频监控点数目不应大于4个的结论。
The construction-sites of forest fire video monitoring spots in Jiufeng National Forest Park were determined by the spatial analysis of data on slope direction, gradient, elevation and compartments. A conclusion that the number of video monitoring spots for Jiufeng National Forest Park should be no more than four was given.
出处
《东北林业大学学报》
CAS
CSCD
北大核心
2009年第5期24-27,共4页
Journal of Northeast Forestry University
基金
国家林业局“948”项目(编号:2005-4-04)
