| 天气雷达业务系统设计与实现 |
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| 引用本文： | 张玉洁,房岩松,陈庆亮,郭海涛.天气雷达业务系统设计与实现[J].现代雷达,2019,41(4):7-11. |
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| 作者姓名： | 张玉洁 房岩松 陈庆亮 郭海涛 |
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| 作者单位： | 山东省气象局大气探测技术保障中心,山东省气象局,山东省气象局大气探测技术保障中心,山东省气象局大气探测技术保障中心 |
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| 基金项目： | 中国气象局气象关键技术集成与应用重点项目(CMAGJ2011M31);山东省气象局重点课题项目(2018sdqxz05);山东省气象局面上课题资助项目(2018sdqxm08 和2016sdqxm06) |
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| 摘 要： | 针对目前天气雷达业务应用中存在的数据质控业务系统缺乏,数据质控算法不完善的问题,设计开发了天气雷达业务系统,实现了天气雷达数据的质量控制、数据生成、产品处理及三维前台展示,建立了雷达数据质控评估指标及数据标准统一的业务流程。同时,系统采用Java、C/ C++和Python 语言开发,提升了运行效率。利用MongDB 和Hbase 数据库技术,解决了雷达产品的数据存储及查询瓶颈问题。在数据可视化展示上采用WebGL 技术进行革新,实现了基于B/ S 架构的三维数据展示。
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| 关 键 词： | 天气雷达 数据质量控制 MongDB 数据库 Hbase 数据库 三维数据显示 |
Design and Implementation of Weather Radar Service System |
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| ZHANG Yujie,FANG Yansong,CHEN Qingliang and GUO Haitao.Design and Implementation of Weather Radar Service System[J].Modern Radar,2019,41(4):7-11. |
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| Authors: | ZHANG Yujie FANG Yansong CHEN Qingliang and GUO Haitao |
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| Affiliation: | Ensuring Center of Atmospheric Sounding Technology,Weather Bureau of Shandong Province,Weather Bureau of Shandong Province,Ensuring Center of Atmospheric Sounding Technology,Weather Bureau of Shandong Province and Ensuring Center of Atmospheric Sounding Technology,Weather Bureau of Shandong Province |
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| Abstract: | In view of the shortage of data quality control system and the imperfection of data quality control algorithm in current weather radar business, a weather radar business system is designed and developed. It realizes the quality control, data generation,product processing and three-dimensional front-end display of weather radar data,and it establishes a unified business process of radar data quality control evaluation index and data standard. Java, C/ C++ and Python are adotped in the system to improve the operation efficiency. MongDB and Hbase database technology are used to solve the data storage and query bottleneck of radar products. The system adopts WebGL technology to innovate the data visualization display, and realizes the three-dimensional data display based on B/ S architecture. |
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| Keywords: | weather radar data quality control MongDB Hbase 3D data display |
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