Agricultural product producing area tracing method and system based on big data

• Main Authors: WANG WEI, YUAN MINLIANG
• Format: Patent
• Language: Chinese; English
• Published: 13.10.2023
• Subjects: CALCULATING; COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; ELECTRIC DIGITAL DATA PROCESSING; PHYSICS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

The invention discloses an agricultural product producing area traceability method and system based on big data, and belongs to the field of agricultural product management.The method comprises the steps that a basic information database is constructed; establishing a standard agricultural product sample as a reference basis, performing dissimilatory feature extraction on the agricultural product, and constructing a multi-dimensional feature extraction set; performing sample feature analysis in the same region, and setting a feature limit interval of samples in the same region; establishing a producing area traceability network, performing feature similarity evaluation of different areas based on an establishment result, and determining similar traceability areas; establishing a positioning identification sub-network for the similar traceability region, and coupling the sub-network to a production place traceability network; and extracting a target agricultural product data set, and inputting the target agric