TOPCON DL-102C电子水准仪在建立胶南市三等水准网中的应用

Application of Electronic Level TOPCON DL-102C in Establishing Third Grade Level Network of Jiaonan Town

摘要:

“胶南市地理信息系统建设”项目,试验性地采用DL102C电子水准仪建立胶南市三等水准网。从施测步骤、自动记录方法和通讯流程、平差后水准网的精度情况看,DL102C电子水准仪性能良好,完全可以满足三、四等水准测量要求。只要使用方法得当,可提高测量精度、速度和效率。

Abstract:

In “Jiaonan town GIS engineering”project, DL-102C electronic level is applied to establish the third grade level network of Jiaonan town. Through surveying process, the way of data automatic record and data communication, prediction of the level network, DL-102C electronic level has good property which can meet demand of third and fourth grade level measurement. As used in correct way, measure precision, speed and efficiency can be promoted.