GPS-based Origin Positioning and Identification System for Agricultural Products

Abstract:

With the aim to ensure the integrity and objectivity of agricultural products traceability chain and provide agricultural information to consumers, a GPS-based origin positioning and identification system was designed for agricultural products, especially for the regional agricultural products and products labelled with protected destination of origin. The GPS model was integrated with electronic scales with the information of agricultural products. The practical application shows that the system can effectively verify the labeled information with GPS information to realize the origin positioning and identification for agricultural products.