Study on Highway Landscape in WEI-DI Software-Based

To improve the quality of China's highway landscape design,this paper uses three-dimensional design method for inspecting two-dimensional method,and proposes a new method of highway landscape design.And in depth analysis of advantage and disadvantage on WEI-DI applications,it develops search functions based on applications,effectively saves time,and increases the accuracy of design.Also it establishes a database system designed to collect lots of famous landscape photos at home and abroad,will enrich these design materials and expand these design concepts.Besides,it builds a dynamic driving safety evaluation model,simple and practical,and plays a good guide role for landscape design.This text achieves?for highway design checked with three dimensions modle,which effectively guarantees the rationality of design.So it is very important for highway landscape design in our country.