基于GIS的八达岭林场森林健康评价
Forest Health Assessment in Badaling Forest Farm of Beijing Based on GIS
本文以八达岭林场为研究对象，基于地理信息系统(GIS)与遥感技术(RS)，利用2007年森林资源调查数据和VOR模型对八达岭林场的森林健康状况进行评价，并绘制森林健康状况分布图。与传统方法相比，将森林健康评价与GIS和RS技术结合，其评价更加快速、准确，减少了传统定性评价的不确定性，提高工作效率。结果表明，研究区的森林大部分处于健康状态。
aking the Badaling Forest Farm of Beijing as an example,this article use forest resource survey data of the year of 2007 and use the model of VOR to assess the forest health situation based on GIS and RS.An distribution map of forest health situation is also included in this article. Compared with traditional method, using GIS and RS in forest health assessment can make it more convenient and accurate. The results show that most forest stands are in health condition.
胡阳、郑小贤、刘东兰
林业
森林健康GISRS
Forest HealthGISRS
胡阳,郑小贤,刘东兰.基于GIS的八达岭林场森林健康评价[EB/OL].(2011-06-10)[2025-08-10].http://www.paper.edu.cn/releasepaper/content/201106-204.点此复制
评论