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Application of large data technology in environmental information

Source: Internet
Author: User
Keywords Large data hadoop mapreduce parallel computing
Tags application computing data data center data processing data storage environment environmental
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Application of large data technology in environmental information

Li Anzan Wang Wang Zhangquan Chu Yan

In the project of "Comprehensive demonstration of water environment management technology in Liaohe River basin", with the accumulation of time, the data collected by environmental monitoring data processing system is getting more and more large. However, the environmental monitoring data processing system in Liaoning Province can not effectively deal with the growing mass of data. Research using large data technology, Improve the data center in the Environmental monitoring data processing system. Using HDFS powerful data storage and management functions to cope with the growth of data volume, using MapReduce and other relevant tools of Hadoop to quickly process massive data, reduce the size of data, and finally store the data in the database.


Application of large data technology in environmental information

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