中低山区直升机重磁缓起伏测量方法研究
耿圣博, 闫红雨, 安战锋, 关海静, 王志博, 金久强, 徐明, 王鑫, 李冰, 郭琦

A study of the measurement method for gravity and magnetic slow fluctuation of helicopter in the medium-low mountainous area
GENG Sheng-Bo, YAN Hong-Yu, AN Zhan-Feng, GUAN Hai-Jing, WANG Zhi-Bo, JIN Jiu-Qiang, XUN Ming, WANG Xin, LI Bing, GUO Qi
图7 三维测网设计示意(“—.—” 为DEM数据)
Fig.7 3D plane survey grid diagram(“—.—” is DEM data)