We've reviewed several other drones which did not pretty make the Lower, above. Here are a few honorable mentions to think about: PIX4D DRONES Pix4Dreact. Software de mapeado para emergencia Cartografía rápida en 2nd para dar respuesta a emergencias y seguridad pública It concentrates on offering drone operators autonomy, scalability, https://www.aeroindustrial.com/product/dji-zenmuse-p1/