Here is another smart drone designed to help farmers monitor their crops. The DJI P4 Multispectral Drone is designed to make agriculture more efficient. It captures data to give insight into crop health and vegetation. It has a max flight time of 27 minutes and range of 7km.
Data is collected through a 1 RGB camera and multi-spectral camera array with 5 cameras covering Blue, Green, Red, Red Edge, and Near Infrared bands. There is an integrated spectral sunlight sensor on top of the drone to capture solar irradiance. Users will be able to switch between NDVI and RGB feed fast.
Flights can be planned and executed through GS PRO app. More information is available here.