免棱镜全站仪在日照时长测量中的实践应用

Practical application of electronic total station without prism in sunshine duration measurement

分别阐述了免棱镜全站仪测量技术原理、测量特点及适用范围,着重对拓普康免棱镜3005N/LN实践测量作了具体说明,并结合实例介绍了免棱镜全站仪在楼房日照时长测量中的应用,指出其优越性,以期促进推广。

This paper respectively describes the technological principle, survey characteristics and application scope of electronic total station without prism, mainly illustrates practical survey of Tuopukang electronic total station without prism 3005N/LN. Combining with actual cases, it introduces the application of electronic total station without prism in sunshine duration measurement, and points out its advantages, so as to pro- mote its application.