Method for the precise setting down or picking up of cargo from airships

A method for the exact setting down of cargo from aircraft not requiring horizontal motion to generate uplift without the aircraft landing or being anchored or remaining steady or still, comprising the steps of:

• positioning the aircraft at destination flight height and only compensating for disturbances due to wind and changes in uplift, such that the aircraft need not be stationary but remains in constant motion,
• dropping lines constituting a rope framework from the aircraft to ground and directing the lines to tying points upon the ground,
• fixing the lines to the tying points, the lines being slack at such point, tightening the lines,
• increasing bias of the spatial rope framework to required degree by increasing lift of the aircraft or at the framework itself,
• pulling the load to be lowered downwardly via certain of the lines constituting the rope framework,
• varying or maintaining distance between the aircraft and the load,
• placing the load upon the ground,
• hanging counterbalance weight to the load framework, and
• separating the load from the framework and allowing the framework to rise toward the aircraft.