Research background: In recent decades, a global trend towards the introduction of IoT technologies, artificial intelligence, blockchain, and many others into field urban management to create single digital ecosystem has become increasingly noticeable. The urgency this problem also manifested itself during COVID-19 pandemic, components smart city made it possible control contain spread infectio...

In order to solve the problems of high cost and difficult management traditional agricultural planting, internet things (IoT) technology was applied realize real-time detection intelligent crop growth remote control equipment, change planting mode. The research results show that in MyEclipse development environment, using B/S (Browser/Server) architecture, Java JavaScript language design, Tomca...