Research on New Method for Mapping Terrain and Landscape of Complex Environment

Engineering survey often encountered some special complex terrain, for example, large-scale reservoirs, lakes, marshes and wetlands, and so on. Conventional measuring methods cannot accurately detect the data of these environments, because of their special terrain, and difficult to piling, to set up measurement instruments. This paper presents a new methodology formapping terrain and landscape of complex environment. And the mapping process of Heshun town wetland terrain by using this new and simple measuring method was introduced. This new measuring method could be useful for non-professionals to map the terrain and landscape of complex environment.