Xinhua net Beijing on September 28 report (brilliant of reporter Wu Jing) the reporter learns 28 days from bureau of information of national mapping geography, lash-up of information of geography of country of stage of our country head monitors a car to develop a success, this will raise our country geographical national condition to monitor further reach lash-up rescuing capacity. In recent years, mapping ensures a service to save the action in calamity job to be highlighted increasingly in lash-up of heavy nature calamity. Develop the mapping that rise unmanned aircraft in last few years especially, the remote sensing of the situation of a disaster that uses the natural disaster such as earthquake, flood, especially big mud-rock flow extensively already is monitored. But, mapping is transmitted remotely without data of man-machine existence remote sensing slow, cannot have data of spot remote sensing the technology such as real time processing is difficult, affected the sex of effectiveness for a given pe