摘要
该文通过对热惯量法、植被供水指数法及多因子回归法等几种土壤水分遥测方法在河北区域的试验研究 ,建立了适合河北广大地区的遥测土壤水分模型 ,试验结果与实际情况基本一致。
Several RS monitoring methods including thermal inertia, vegetation water-supplying index, multi-factor regression were used in the study of soil moisture in Hebei Province. And the models for RS monitoring of soil moisture in Hebei were established. On the whole, the results are correspond to the facts.
出处
《地理学与国土研究》
CSSCI
CSCD
北大核心
2002年第3期101-104,共4页
Geography and Territorial Research
基金
国际合作项目 (A3 )"数字制图及其在水土资源环境管理中的应用"
关键词
热惯量
土壤水分
植被供水指数
遥测
河北
thermal inertia
soil moisture
vegetation water-supplying index
RS monitoring
