摘要：Civil engineering occupies an unwavering position in the scientific and technological field. It not only has a deep tradition, but also has unlimited development potential in the future, and it covers numerous academic and application fields. With the advancement of science and technology, remote sensing technology is more and more widely used in people’s daily production and life. In civil engineering construction and research, remote sensing imagery also plays an important role as the basic data. Therefore, remote sensing technology has shown important support in land utilization, land construction planning, and coverage monitoring. According to the actual needs of civil engineering, this paper extracts targeted land information from satellite remote sensing images in a certain area, and analyzes the practical and reasonable needs of civil engineering construction.
