Abstract:Historic cultural heritage is the information carrier of human’s history, which recorded abundant man’s activities and development. Remote sensing technology observes the earth from space and has a great deal of cultural relics information on the image, objectively reflecting their spatial distribution patterns and characters. As remote sensing archaeology is able to detect ancient remains distribution on or under the earth surface comprehensively and rapidly, it has played much obvious role in modern archaeology, is paid great attentions by archaeologists, and is becoming an important means in archaeological research.