By pairing AGRAS T40 with the Phantom four Multispectral, the platform helps you to perform variable spraying/spreading functions with precision depending on the farmland’s prescription map. The procedure detects land boundaries and obstacles routinely, for faster preparing of flight routes over farmland and hilly orchards. The model and specifications in https://www.aeroindustrial.com/product/dji-terra-pro-overseas-1-device-1-year/