Three-dimensional landscape modeling of Quancheng Square in Jinan city

Nowadays, with the booming of tourism industry and the rapid development of modern urban construction, two-dimensional scene expression is quite far from satisfying people's requirements for travelling, sightseeing, shopping and other aspects. Compared with the two-dimensional scene expression, three-dimensional scene expression can provide people with more realistic scenes display and more quality services. Therefore, we carried out three-dimensional landscape belt modeling in Quancheng Square for delivering people more vivid scenery and more details of the sights of Quancheng Square. The modeling procedure consists of three major parts, including the iconic objects modeling by SketchUp, the entire three-dimensional scene modeling and three-dimensional spatial analysis by Skyline. People can clearly learn about the landscape of Quancheng Square through the 3D models and obtain more travelling information of the landscape. Thus, it has been widely applied in many fields, such as virtual tourism, tourism resources management, urban planning and the study of dynamic changes in urban environment.