摘要
采用先进的辐射量归一化技术,影像融合、分类和信息提取技术,分析了青岛市地面覆盖变化情况,实现了青岛地区近年来总体发展的动态监测。
With the advanced technologies of radiometric normalization, image fusion, image classification and information extraction, the dynamic information and data on Qingdao urban development and sprawl are obtained. The general development status of Qingdao City, including new and old urban areas, is estimated based on the analysis on the land cover change of Qingdao.
出处
《测绘信息与工程》
2009年第1期18-20,共3页
Journal of Geomatics
关键词
影像辐射量归一化
地表覆盖变化检测
卫星遥感
动态监测
radometric normalization for image mosaics（RNIM）
land cover change detection
satellite remote sensing
dynamic monitoring
