基于可视化技术的景观信息模型构建与应用研究

Construction and Application of Landscape Models Based on Visualization

随着数字媒体和计算机科学的广泛应用,景观可视化技术取得了前所未有的发展,全面了解景观可视化技术是推动景观信息模型建设和应用的关键。在深入研究景观信息模型建模技术的基础上,对地形模型、植被模型、水系模型、设施构建、动物和人以及气氛环境等可视化模型表达技术进行详尽阐述,并展开景观信息模型构建方式的应用讨论,创新性地提出集成多种景观软件,能以交互的可视化形式呈现出景观场地内的模型信息,并可以进行参数化的输入与输出的景观信息模型构建平台,引出一套具清晰思考逻辑的景观设计流程。以山东邹城邾国故城遗址公园景观设计过程为例,探讨模型构建在景观中的应用,以期景观可视化技术在园林设计中发挥更多的功能。

With the progress of computer science and digital media, landscape visualization technology has been developed unprecedentedly. The comprehensive understanding and awareness of the technology is the key to promote the landscape model construction and application. Based on the in-depth study, this article overviewed the technology in detail from the construction of different models of the terrain, vegetation, drainage, infrastructure, animals and people, and atmospheric environment. The application of the technology in landscape design was discussed. The paper innovatively put forward a landscape model building platform that integrated a variety of software to present landscape model information in the field in the form of interactive visualization, and to parameterize the input and output, which would lead to the landscape design process clearly and logically. Taking the design of Zhuguo Relics Park in Zoucheng of Shandong Province as an example, the application of model building in the landscape was discussed with the expects of developing more functions of the technology in the landscape design.