详细信息
文献类型:期刊文献
中文题名:基于WorldView-2数据的单木长势监测初探
英文题名:Growth Trend Monitoring of Individual Trees with WorldView-2 Data
作者:武红敢[1] 石进[2] 蒋丽雅[3]
第一作者:武红敢
机构:[1]中国林业科学研究院资源信息研究所;[2]安徽省国有林管理局;[3]安徽省林业有害生物防治检疫局
年份:2013
期号:5
起止页码:64-68
中文期刊名:遥感信息
外文期刊名:Remote Sensing Information
收录:CSTPCD;;CSCD:【CSCD_E2013_2014】;
基金:国家重大专项(E0305/1112/05)
语种:中文
中文关键词:单木;长势;WorldView2数据;监测
外文关键词:individual tree;;growth trend;;WorldView2data;;monitoring
分类号:TP79
摘要:单株木的定量、定位监测是森林资源监测调查与经营管理的重要内容。本文以WorldView-2为数据源,应用传统的基于像素分类方法对单木长势进行了初步分析,表明WorldView-2的2m多光谱数据对于中龄林的长势监测有着极大的潜力,可为森林资源管理决策提供快速、高效的单木长势信息。
Quantitative and positional monitoring of individual trees is an important content in forest resource monitoring and management.In this paper,the WorldView-2data is used as raw data,and the pixel level classification methodology is used to analyze the growth trend of individual trees.Results show that WorldView-2multi-spectral data with 2mresolution has good potentials in growth trend monitoring of middle aged forest,and can provide quick and efficient individual tree growth information for forest resource management and decision making.
参考文献:
正在载入数据...