Sprint软件在双源船导航数据后处理中的应用

Application of Sprint software in post-processing navigation data of dual-source vessel

随着海上石油勘探作业效率的不断提升,单船双震源交替式激发的作业方式被普遍应用于海上石油勘探项目中。双源船导航数据的后处理工作能够有效提高作业点位的定位精度,优化导航定位成果质量。本文根据海上石油勘探项目对双源船导航数据后处理的需求,总结了使用Sprint软件对双源船导航数据进行后处理的操作过程,并对数据处理过程中的主要步骤和注意事项进行了解释和说明。

With the continuous improvement of the efficiency of offshore oil exploration,the operation mode of dual-source alternating excitation which towed by single vessel is widely used in offshore oil exploration projects.The post-processing of dual-source navigation data can effectively improve the positioning accuracy and optimize the quality of navigation and positioning results.According to the requirement of offshore oil exploration project for dual-source vessel navigation data post processing,this paper summarizes the operation process of Sprint software for dual-source vessel navigation data post processing,and explains the main steps and matters in the data processing process.