method for improving the efficiency of integrated processing of Earth remote sensing data in solving problems of spatial objects monitoring

Abstract

A method is proposed for improving the efficiency of the system for complex processing of data obtained by remote sensing of the Earth in conditions of limited resources in solving problems of spatial objects monitoring. The efficiency of the system functioning is increased through the rational allocating its resources according to the tasks to be solved, taking into account the priority solution of those that have a higher value of relative importance coefficient. It is also proposed to improve the efficiency of solving each of the tasks on the basis of exclusion from the work plans for solving those resources that are overloaded with other tasks, but at the same time make an insignificant contribution to the formation of an integral result. The simulation results show that the use of the proposed method for improving the efficiency of the system functioning for complex processing of Earth remote sensing data in conditions of limited resources, when solving problems of monitoring spatial objects, makes it possible to ensure the required quality of managerial decisions, especially in conditions of high dynamism of changing the monitoring objects characteristics.

Keywords

• complex processing
• earth remote sensing data
• complex processing resources
• single technological cycle of remote sensing data processing