บท 544: All that one could wish for

Sky eye type X1 meteorological observation satellite. As the name implies, it will be used in meteorological observation, disaster warning, and other related fields. But because the satellite uses a large array of detectors, large reflective telescope system, adaptive optical imaging technology, and real-time image transmission technology, the two meters diameter camera located at the near-earth side of the satellite allowed for an observation resolution of up to 0.1 m.

Military remote sensing satellites and civilian remote sensing satellites are similar in principle with the main differences reflected in the spectrum and the ground resolution requirements. Military remote sensing satellites mainly form its image in the visible or near infrared spectral with resolution better than 1 meter.