Smart agriculture
"Smart agriculture" is the comprehensive and comprehensive application of cloud computing, sensor network, 3S and other information technologies in agriculture, to achieve more complete information foundation support, more thorough agricultural information perception, more concentrated data resources, more extensive interconnection, more in-depth intelligent control, and more intimate public services. Agricultural
mechanization is one of the important bases of smart agriculture, which greatly improves the production efficiency and makes agricultural production enter the efficient mechanized operation from the traditional operation mode.
The role of GNSS
The automatic driving system of agricultural machinery is a comprehensive system integrating satellite signal reception, positioning and automatic control of agricultural machinery. GNSS high-precision satellite navigation system is a key component of the
automatic driving system, mainly composed of GNSS high-precision antenna and
agricultural machinery positioning terminal, which can obtain high-precision position
information of agricultural machinery operation vehicles in real time. According to the position, attitude and other information parameters of the agricultural machinery, the automatic driving system sends real-time instructions to the agricultural machinery
steering system in combination with the controller's calculation, and finally ensures that the agricultural machinery works in accordance with the planned route of the navigation display.