In short we can call it GEOINT. The course is available online for free. Satellite imagery provides information that can be processed and used for successful mega projects. The course consists of videos by renowned specialists and university professors. I joined the course today and hope I shall complete it. If one knows English language and is familiar with space sciences, the course is not difficult. The problem is with poor countries like Pakistan where the leaders don’t understand the importance of GEOINT. Defence departments of such countries create hurdles in the smooth flow of technology from advanced countries to poor countries. As a matter of fact terrorism can be encountered by its application like drones.