Study on Intelligent Meteorological Service of Facility Agriculture Based on Cloud Edge

Facility agriculture is an important means of controlling agricultural production environment through engineering technology. However its development cannot be separated from the influence of meteorological elements inside and outside the facilities. This study will improve the level of intelligent meteorological service in facility agriculture and promote rural revitalization. We investigated the current situation of intelligent meteorological service of facility agriculture in Hebei Province and the meteorological observation data in shed. We proposed an application model of cloud edge intelligent weather service based on the digitization, standardization and intelligence of facility agriculture. We independently designed low-cost intelligent nodes. They collect data automatically. The data can be transferred to the cloud for storage and analysis. The cloud displays data in real time. We can stereoscopic monitoring of the distribution points according to the actual situation of the facility greenhouses. These enable accurate data on greenhouse and crop management and planting management. We can model and analyze data at different scales in the cloud. These build the data cube. We can build platforms with different costs through cloud edge synergy. Its advantages are controllable cost and flexible customization. They also allow devices to connect through the cloud. These ultimately achieve intelligent meteorological services for agriculture facilities. We have already carried out preliminary application of the strawberry shed and mochella shed in the Zhaofeng Agricultural Park in Langfang City. Farmers' economic benefits have increased significantly. The economic income per shed increases by $1,600. The results of this study were recognized by the farmers in Hebei province.