国外航空重力测量与数据处理技术最新进展
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摘要
航空重力作为一种新兴的地球物理勘查技术已经得到迅速发展,掌握国外最新技术对于我国开展此项测量和研究,赶超国外先进水平具有重要意义和实用价值。文中首次全面研究总结了国外最新的航空重力测量与数据处理技术,系统地介绍了国外最先进的系统集成、测量方法和数据处理等技术,分别开展了分析对比,并对未来发展趋势进行了展望。由此读者可全面地了解国外最先进的航空重力测量技术,并可在测量和研究中直接深度引用这些技术,促进和推动我国航空重力测量技术水平的发展。
As a new geophysical exploration technology,airborne gravity has developed rapidly. It is of great significance and practical value to master the latest foreign technology for carrying out this survey and research in China and catching up with the advanced world level. In this paper,for the first time,the latest airborne gravity survey and data processing technologies abroad were comprehensively studied and summarized. The most advanced systems integration,survey methods and data processing technologies abroad were systematically introduced. The analysis and comparison were carried out,and the future development trend was prospected. Therefore,readers can fully understand the most advanced airborne gravity technology abroad,and directly and deeply use these technologies in survey and research,so as to promote and push forward the development of airborne gravity technology in China.
As a new geophysical exploration technology,airborne gravity has developed rapidly. It is of great significance and practical value to master the latest foreign technology for carrying out this survey and research in China and catching up with the advanced world level. In this paper,for the first time,the latest airborne gravity survey and data processing technologies abroad were comprehensively studied and summarized. The most advanced systems integration,survey methods and data processing technologies abroad were systematically introduced. The analysis and comparison were carried out,and the future development trend was prospected. Therefore,readers can fully understand the most advanced airborne gravity technology abroad,and directly and deeply use these technologies in survey and research,so as to promote and push forward the development of airborne gravity technology in China.
引文
[1]熊盛青,周锡华,王林飞,等.航空地球物理综合探测理论技术方法及装备[M].北京:地质出版社,2018.Xiong S Q,Zhou X H,Wang L F,et al. Theory,technology and instruments of comprehensive airborne geophysical exploration[M]. Beijing:Geological Publishing House,2018.
[2]王静波,熊盛青,周锡华,等.航空重力测量系统研究进展[J].物探与化探,2009,33(4):368-373.Wang J B,Xiong S Q,Zhou X H,et al. The advances in the study of the airborne gravimetry system[J]. Geophysical and Geochemical Exploration,2009,33(4):368-373.
[3] France B,Martin B. Project report:airborne gravity survey QUEST south,British columbia[D]. Vancouver:Geoscience British Columbia Society,2009.
[4] Luise S,Stephen F. Advances in SGL AIRGrav acquisition and processing[C]//Airborne Gravity,2010.
[5] Gabell A,Tuckett H,Olson D. The GT-1A mobile gravimeter[C]//In ASEG-PESA,Airborne Gravity 2004 Workshop,2004:55-61.
[6] UTS Geophysics,Airborne Petroleum Geophysics. Airborne GT-1A gravity survey for UTS geophysics acquisition and processing report survey[R]. 2009.
[7] Mogilevsky V,Pavlov S. Detailed helicopter-borne gravity[R].Aerogeophysica Inc. Moscow. Russia,2004.
[8] Baranyi E,Ellis R. An airborne gravity case study of the Podolsky eposit,Sudbury Basin[R]. Airborne Gravity,2010.
[9] Youngman M. GRAV-D field operations handbook[S]. NOAA's National Geodetic Survey,2012.
[10] Huang Y N,Arne V O,Wu M P. SGA-WZ:a new strapdown airborne gravimeter[J]. Sensors 2012,2012,12:9336-9348.
[11] Liu P,Zhang K,Wu M. Research on the methods of acceleration estimation based on difference between satellites[C]//2010 International Symposium on Inertial Technology and Navigation,2010.
[12]屈进红,郭素然,周锡华,等.相关性分析在GT航空重力仪零漂改正中的应用[J].物探与化探,2016,40(4):838-842.Qu J H,Guo S R,Zhou X H,et al. The correlation analytical method and its application to GT aerogravimeter drift correction[J]. Geophysical and Geochemical Exploration,2016,40(4):838-842.
[13]罗锋,郭志宏,骆遥,等.航空重力数据的等波纹FIR低通滤波试验[J].物探与化探,2012,36(5):856-860.Luo F,Guo Z H,Luo Y,et al. Experimental researches on FIR lowpass filter based on equiripple[J]. Geophysical and Geochemical Exploration,2012,36(5):856-860.
[14]郭志宏,罗锋,安战锋.航空重力数据窗函数法FIR低通数字滤波试验[J].物探与化探,2007,31(6):568-571,576.Guo Z H,Luo F,An Z F,et al. Experimental researches on FIR lowpass digital filters based on Window functions of airborne gravity data[J]. Geophysical and Geochemical Exploration,2007,31(6):568-571,576.
[15] Olson D,Eng P,Geoph P. Technical note:spatial resolution of mobile gravity surveys[R]. Canadian Micro Gravity,2012.
[16]王静波,熊盛青,周锡华,等.利用Kalman平滑技术估算航空重力测量中的载体垂直加速度[J].地球物理学进展,2010,25(3):968-974.Wang J B,Xiong S Q,Zhou X H,et al. Estimation of the vertical acceleration for the airborne gravimetry using Kalman smoothing[J]. Pogress in Geophysics,2010,25(3):968-974.
[17] Nancy W,Chris M. Montaj gravity and terrain correction tutorial and user guide[G]. Geosoft,2006.
[18] Olson D. GT-1A and GT-2A airborne gravimeters:improvements in design,operation,and processing from 2003 to 2010[C]//Airborne Gravity 2010 Workshop,ASEGPESA,Expanded Abstracts,2010.
[19]熊盛青.我国航空重磁技术现状与发展趋势[J].地球物理学进展,2009,24(1):113-117.Xiong S Q. Resent situatio development airborne gravity and magnetic survey techniques Chinese[J]. Pogress in Geophysics,2009,24(1):113-117.
[2]王静波,熊盛青,周锡华,等.航空重力测量系统研究进展[J].物探与化探,2009,33(4):368-373.Wang J B,Xiong S Q,Zhou X H,et al. The advances in the study of the airborne gravimetry system[J]. Geophysical and Geochemical Exploration,2009,33(4):368-373.
[3] France B,Martin B. Project report:airborne gravity survey QUEST south,British columbia[D]. Vancouver:Geoscience British Columbia Society,2009.
[4] Luise S,Stephen F. Advances in SGL AIRGrav acquisition and processing[C]//Airborne Gravity,2010.
[5] Gabell A,Tuckett H,Olson D. The GT-1A mobile gravimeter[C]//In ASEG-PESA,Airborne Gravity 2004 Workshop,2004:55-61.
[6] UTS Geophysics,Airborne Petroleum Geophysics. Airborne GT-1A gravity survey for UTS geophysics acquisition and processing report survey[R]. 2009.
[7] Mogilevsky V,Pavlov S. Detailed helicopter-borne gravity[R].Aerogeophysica Inc. Moscow. Russia,2004.
[8] Baranyi E,Ellis R. An airborne gravity case study of the Podolsky eposit,Sudbury Basin[R]. Airborne Gravity,2010.
[9] Youngman M. GRAV-D field operations handbook[S]. NOAA's National Geodetic Survey,2012.
[10] Huang Y N,Arne V O,Wu M P. SGA-WZ:a new strapdown airborne gravimeter[J]. Sensors 2012,2012,12:9336-9348.
[11] Liu P,Zhang K,Wu M. Research on the methods of acceleration estimation based on difference between satellites[C]//2010 International Symposium on Inertial Technology and Navigation,2010.
[12]屈进红,郭素然,周锡华,等.相关性分析在GT航空重力仪零漂改正中的应用[J].物探与化探,2016,40(4):838-842.Qu J H,Guo S R,Zhou X H,et al. The correlation analytical method and its application to GT aerogravimeter drift correction[J]. Geophysical and Geochemical Exploration,2016,40(4):838-842.
[13]罗锋,郭志宏,骆遥,等.航空重力数据的等波纹FIR低通滤波试验[J].物探与化探,2012,36(5):856-860.Luo F,Guo Z H,Luo Y,et al. Experimental researches on FIR lowpass filter based on equiripple[J]. Geophysical and Geochemical Exploration,2012,36(5):856-860.
[14]郭志宏,罗锋,安战锋.航空重力数据窗函数法FIR低通数字滤波试验[J].物探与化探,2007,31(6):568-571,576.Guo Z H,Luo F,An Z F,et al. Experimental researches on FIR lowpass digital filters based on Window functions of airborne gravity data[J]. Geophysical and Geochemical Exploration,2007,31(6):568-571,576.
[15] Olson D,Eng P,Geoph P. Technical note:spatial resolution of mobile gravity surveys[R]. Canadian Micro Gravity,2012.
[16]王静波,熊盛青,周锡华,等.利用Kalman平滑技术估算航空重力测量中的载体垂直加速度[J].地球物理学进展,2010,25(3):968-974.Wang J B,Xiong S Q,Zhou X H,et al. Estimation of the vertical acceleration for the airborne gravimetry using Kalman smoothing[J]. Pogress in Geophysics,2010,25(3):968-974.
[17] Nancy W,Chris M. Montaj gravity and terrain correction tutorial and user guide[G]. Geosoft,2006.
[18] Olson D. GT-1A and GT-2A airborne gravimeters:improvements in design,operation,and processing from 2003 to 2010[C]//Airborne Gravity 2010 Workshop,ASEGPESA,Expanded Abstracts,2010.
[19]熊盛青.我国航空重磁技术现状与发展趋势[J].地球物理学进展,2009,24(1):113-117.Xiong S Q. Resent situatio development airborne gravity and magnetic survey techniques Chinese[J]. Pogress in Geophysics,2009,24(1):113-117.
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