卫星遥感估产技术的发展与展望  

Development and Prospects of Production Estimation by Satellite Remote Sensing

作　　者：阎雨[1,2] 陈圣波[1] 田静[1] 谭笑平[1] 

机构地区：[1]吉林大学地理探测科学与技术学院,长春130026 [2]中国科学院地理信息产业中心,北京100101

出　　处：《吉林农业大学学报》2004年第2期187-191,196,共6页Journal of Jilin Agricultural University

基　　金：中国科学院地理信息产业中心;农业部等单位与欧盟合作项目资助(ASIATIC(ICA4-2002-10023)

摘　　要：在简述遥感估产的基本原理、程序及研究进展的基础上,对遥感估产模型进行了评价,并介绍了面积估算方法的发展趋势。遥感信息源的分辨率越来越高,3S、建模与农业、生态、计算机应用等技术相结合,为遥感估产打下了良好基础,从而使建立集高时效性、高精度、可操作性强、易于业务化等优点于一身的优秀的遥感估产系统成为可能。The development and application of RS Production Estimation are beneficial not only to the development of national economy but also to the people's livelihood and the stability of national political situation. The model of Production Estimation is evaluated in this paper based on the introduction to the fundament, procedure and headway of RS Production Estimation. The development of area estimation is introduced. With the development of 3S, modeling, agriculture, zoology and computer application technology , an excellent RS Production Estimation System of high precision, maneuverability and practicability will be built.

关 键 词：卫星遥感 估产技术 农作物 生长监测 

分 类 号：S127[农业科学—农业基础科学]