摘要
通过利用SPOT-5(2.5 m)卫星遥感影像更新山地1∶10000地形图试验研究,总结了利用SPOT-5(2.5 m)卫星影像更新1∶10000地形图的工艺方法。成功地用于重庆市部分无航片山区的1∶10000地形图更新。
This paper concludes the technological means of updating 1：10 000 topographic maps with SPOT -5 （2, 5 m） remote sensing image through tests and analyses, which has been applied to partial non - aerial photograph mountainous area in Chongqing successfully.
出处
《测绘与空间地理信息》
2007年第3期82-85,共4页
Geomatics & Spatial Information Technology
关键词
SPOT-5
正射纠正
影像增强
地形图更新
SPOT - 5
ortho - rectification
image enhancement
topographic maps updating
