摘要
本文探究基于对单个要素(矢量)对应的监测影像RGB权重进行分析,实现地表覆盖分类变化的自动识别,从而提高地理国情变化监测的效率和监测成果的质量。
Based on the analysis of the RGB weight of the monitoring image corresponding to a single factor（vector）,this paper explores the automatic recognition of the change of the land cover classification,so as to improve the monitoring efficiency and the quality of the monitoring results.
作者
赵春环
李冬森
陈建忠
Zhao chunhuan;Li dongsen;Chen jianzhong(Yunnan Province Surveying and Mapping Service Center 650100;Jiangxi University of Science and Technology, Jiangxi, Ganzhou 341000;Jiangsu Jinsha Geographic Information Co., Ltd. Jiangsu Changzhou 213200)
出处
《国土资源信息化》
2018年第1期33-37,共5页
Land and Resources Informatization
关键词
地理国情监测
地表覆盖分类
变化识别
RGB权重分析
Geographic condition monitoring
Surface coverage classification
Change identification
RGB Weight analysis
