Digital Aerial Photogrammetry and Mapping with ADS80 Based on MapMatrix

Taking 1 ∶ 2 000 DLG in Jiangxia District of Wuhan for example, this paper analyzed the advantages of aerial photogrammetrical mapping with ADS80 three-linear array digital aerial image. With the help of the powerful stereo acquisition modules in MapMatrix system, this paper designed the productive and feasible data acquisition process. Plane and height accuracy could well satisfy the needs of city survey standard by field check.