The Study on Digital and Intelligent Processing for Agricultural Information Based on OBE
This agricultural information system was designed based on OBE concept.Firstly,sensors network was achieved based on ZigBee technology,the detected data was uploaded to farmland information server based on ZigBee net-work and operator base station.The data detected by similar sensors was fused,characterized value for similar sensors was got.The second fusion was finished by 6 category characterized values,and then,the comprehensive environmental assess-ment result was calculated.WeChat mini program was designed,the characterized values for 6 category sensors were dis-played,and then,the comprehensive assessment results of farmland environment was displayed.Reliability test which was between system data and field test,the error interval was[0,0.3℃];the test for display effect of WeChat mini pro-gram,the result showed that this WeChat mini program could display comprehensive assessment results of farmland envi-ronment to users.
agricultural informationdigital and intelligent processingOBE conceptdata fusionreverse engineering
国家科技期刊平台
NSTL
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