测绘数据处理中的MPI并行技术应用研究  

Research on Application of MPI Parallel Technology in Surveying and Mapping Data Processing

作　　者：栾鉴 Luan Jian(Anhui Institute of Geological Surveying and Mapping Technology,Hefei 230022,Anhui Province,China)

机构地区：[1]安徽省地质测绘技术院,安徽合肥230022

出　　处：《科学与信息化》2022年第10期43-45,共3页Technology and Information

摘　　要：如今我国测绘工作手段逐渐丰富,获取的数据种类逐渐增多,数据量也呈现出量级化增长,可以处理海量数据的工具成为测绘工作研究的重点方向。基于此,本文通过对MPI并行技术的介绍,详细分析了在测绘工作中处理测绘数据时MPI并行技术的应用。Nowadays,the means of surveying and mapping work in China are gradually enriched,the types of data obtained are gradually increasing,and the amount of data is also increasing in magnitude.Tools that can process massive data have become the focus of surveying and mapping research.Based on this condition,through the introduction of MPI parallel technology,this article analyzes the application of MPI parallel technology in processing surveying and mapping data in detail.

关 键 词：测绘工作 数据处理 MPI并行技术 

分 类 号：TP3[自动化与计算机技术—计算机科学与技术]