基于交叉点不符值统计的航空重力测量质量评估方法

姜作喜, 张虹, 屈进红, 王志博, 王鑫, 王蓬

A quality evaluation method of airborne gravity survey based on statistics of discrepancies between measurements at intersection points

Zuo-Xi JIANG, Hong ZHANG, Jin-Hong QU, Zhi-Bo WANG, Xin WANG, Peng WANG

表2 A2测区切割线水平调整后架次精度统计分布

统计区间mGal <0.2 0.2 | 0.3 0.3 | 0.4 0.4 | 0.5 0.5 | 0.6 0.6 | 0.7 0.7 | 0.8 0.8 | 0.9 0.9 | 1.0 >1.0 总计 架次频率 0 5 14 38 30 20 12 1 1 0 121 占比/% 0 4.1 11.6 31.4 24.8 16.5 9.9 0.8 0.8 0 100