基于边缘计算的大地电磁法三维反演分布式计算实现  

Implementation of three-dimensional magnetotelluric inversion distributed computing based on edge computing

作　　者：梁萌[1,2] 吴文鹂 冯斌[1,2] 陈实[1,2] 刘艳丽 LIANG Meng;WU Wenli;FENG Bin;CHEN Shi;LIU Yanli(Institute of Geophysical and Geochemical Exploration, China Academy of Geological Sciences, Langfang 065000, China;Electromagnetic Detection Technology key Laboratory of Ministry of Land and Resources, Langfang 065000, China)

机构地区：[1]中国地质科学院地球物理地球化学勘查研究所,廊坊065000 [2]国土资源部地球物理电磁法探测技术重点实验室,廊坊065000

出　　处：《物探化探计算技术》2021年第1期70-76,共7页Computing Techniques For Geophysical and Geochemical Exploration

基　　金：物化探所中央财政科研项目结余资金(JY201902);中国地质调查局(DD20190389)。

摘　　要：随着大地电磁法三维勘探及处理技术的逐步推广,导致数据计算量成倍增长,需要具备高性能计算能力的系统才能满足计算需要。提出基于边缘计算的理念,采用容器技术构建具备大规模计算资源池的分布式计算环境,实现了大地电磁法三维反演的分布式并行计算。基于松耦合的软件架构设计研发了大地电磁法三维反演分布式计算软件,实现了人机交互操作和反演结果可视化。The gradual promotion of the three-dimensional exploration and processing technology of the magnetotelluric method result in an exponential increase in the volume of data calculation.This leads to the requirement for systems with high-performance calculation capabilities to meet the calculation needs.In this paper,the concept of edge computing is proposed,and a distributed computing environment with a large-scale computing resource pool is constructed using container technology.This achieves distributed parallel computing with three-dimensional inversion of the magnetotelluric method.Based on the Low-Coupling software architecture design,we develop a magnetotelluric method of three-dimensional inversion distributed computing software,including human-computer interaction and visualization of inversion result.

关 键 词：边缘计算 大地电磁法 三维反演 分布式计算 容器 Kubernetes 

分 类 号：P631.2[天文地球—地质矿产勘探]