Application of topcon imaging total station in topographic survey of abandoned quarry
GAO Dun, LIANG Chao, BANG Xian-Feng, HU Zong-Wen, DIAO Ting-Ning, YAN Ji-Bin
(1. Key Lab. of Soil & Water Conservation and Desertification Combating of the Ministry of Education, Beijing Forestry University,100083, Beijing; 2. Beijing Chuansa Science and Technology Development Co. Ltd. ,100041,Beijing:China)
Abstract：In recent years, the ecological problem of abandoned quarry is increasingly noticed by national government. Ecological restoration of abandoned quarry has been an important zone of urban ecological construction in China. The regional topographic survey is the basis of ecological restoration.Imaging total station measurement as a new topographic survey technique developed in recent years has been widely used in the topographic survey of abandoned quarry. Based on the introduction of measurement principle of imaging total station made in Topcon Corporation in Japan, the entire process of topographic survey and post-mapping was practiced in an instance. Practice has proved that the imaging total station measurement technology have advantages with simple operation, high speed, and high precision. In particular, the non-prism measurement without a prism light reflection greatly improved the efficiency of the topographic survey, and protect the safety of the surveyors at the same time. This method can be applied to topographic survey in tough area where the conventional measurement is difficult to achieve.
高俊1, 梁超1, 彭贤锋1, 许宗文1, 赵廷宁1, 闫继斌2. Topcon 影像全站仪在废弃采石场地形测量中的应用[J]. 中国水土保持科学, 2012, 10(4): 95-99.
GAO Dun, LIANG Chao, BANG Xian-Feng, HU Zong-Wen, DIAO Ting-Ning, YAN Ji-Bin. Application of topcon imaging total station in topographic survey of abandoned quarry. SSWCC, 2012, 10(4): 95-99.
2012, Vol. 10 
