摘要
利用航空彩红外正射影像镶嵌图 ,用光谱角分类与目视解译相结合的方法 ,对二滩、官地库区进行土地利用调查工作 ,取得了较好的效果。
In the bank region of the reservoir in Ertan and Guandi hydro-electric power station,the land-use situation is successfully investigated with the spectral angle mapper classification and the visual interpretation methods by using the mosaic color infrared air-photos which are corrected by orthographic projection.
出处
《国土资源遥感》
CSCD
2000年第3期45-48,共4页
Remote Sensing for Land & Resources
关键词
彩红外航空像片
土地利用
土地覆盖类型图
遥感
Color infrared air_photos
Land_use
Spectral angle mapper classification
Visual interpretation
