摘要
在国内外土地利用动态监测研究与应用中,受遥感影像分辨率的限制,能满足较大比例尺的土地利用动态遥感监测的还较少。该文以浙江省宁波市鄞州区区域内一块试验区为例,利用SPOT5多光谱影像,结合近期航片,通过特征变异法,进行1∶1万土地利用动态遥感监测。试验结果表明,应用航片与卫片融合的新方法,进行土地利用动态监测是可行的。
There were many applications of remote sensing data to land use dynamic monitoring in China. But it was not so successful at scale 1∶10000 application because of the resolution of remote sensing image. The paper discussed the method and the process of using SPOT5 multi-spectral bands image and early aerial image at scale (1∶10000) land use dynamic monitoring. The results of a case study on Yingzhou district, Ningbo, Zhejiang Province show that the new method for image fusion of SPOT5 image and aerial image is feasible for dynamic monitoring of land use changes.
出处
《农业工程学报》
EI
CAS
CSCD
北大核心
2005年第z1期188-191,共4页
Transactions of the Chinese Society of Agricultural Engineering
基金
浙江省科技厅科技计划项目
