激光测距仪在大比例尺重力测量近区地改中的应用研究

Laser range finder applied in the short range terraincorrection of the large-scale gravity exploration

摘要: 在大比例尺重力测量中，通过用激光测距仪配合罗盘定向的方法来进行近区（0~20 m）地改，可以快速高效地完成工作.通过2次野外重力测量项目的实际应用，说明激光测距仪完全可以达到预期的效果.

Abstract: The laser range finder and Compass was applied to set the direction to measure in the short range terrain correction of the large-scale gravity exploration,which could be completed quickly and efficiently.In this paper,the practical applications of the two gravity measurement project proved that the laser range finder can achieve the desired results.