Abstract:The collection of controlling points is an important work in remote sensing application. As the topographic maps are generally out-of-date, there exist some difficulties in collecting controlling points. In this paper, a new method for collecting control points is recommended. Firstly, employing the software of coreldraw and making full use of the characteristics of rivers, roads and other surface features, we can adjust the image and make it perfectly consistent with the topographic map. Second, the points of kilometer web in the topographic map are selected as controlling points, with their coordinates indicated. In this way, the difficulties can be overcome.
何维, 李秉柏, 张娅香, 金之庆. 一种新的控制点采集方法[J]. 国土资源遥感, 2001, 13(4): 59-63.
HE Wei, LI Bing-bai, ZHANG Ya-Xiang, JIN Zhi-qing . A NEW METHOD FOR COLLECTING CONTROLLING POINTS. REMOTE SENSING FOR LAND & RESOURCES, 2001, 13(4): 59-63.
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