A desk review of existing remote sensing space systems of the earth, fly aircraft, as well as alternative systems based on unmanned aerial vehicles. The comparative characteristics of the main parameters of the existing means of collecting information.
pilotless aircraft, air photography, monitoring, geoinformation, remote sensing of Earth, spatial distinction, piloted air ship
"Analiz zasobiv zboru informatsii dlia heohrafichnykh informatsiinykh system" ,
Systems of Arms and Military Equipment,