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7 A3测区测线原始精度统计分布

统计区间mGal <0.4 0.4 | 0.6 0.6 | 0.8 0.8 | 1.0 1.0 | 1.2 1.2 | 1.4 1.4 | 1.6 1.6 | 1.8 1.8 | 2.0 2.0 | 2.2 2.2 | 2.4 >2.4 总计 测线频率 4 39 115 148 115 78 46 26 6 2 2 0 581 占比/% 0.7 6.7 19.8 25.5 19.8 13.4 7.9 4.5 1.0 0.3 0.3 0 100