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首页> 外文期刊>Journal of Theoretical and Applied Information Technology >A STUDY ON CONSTRUCTION OF ANALYSIS MODEL FOR BUILDING VIEW ENVIRONMENT USING UAV
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A STUDY ON CONSTRUCTION OF ANALYSIS MODEL FOR BUILDING VIEW ENVIRONMENT USING UAV

机译：基于无人机的建筑景观环境分析模型构建研究

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View environment has become a new index for evaluating the economic value of buildings. Therefore, demand for environmental analysis is increasing. The current method used for analyzing a view environment involves conducting a field survey or the use of a simulation method based on actual survey data as well as satellite and aerial survey data. However, the analysis of the view environment through a field survey has limitations in the planning or design of buildings. Simulation methods using actual survey or satellite and aerial survey have an economical limitation in that they require considerable manpower and time. Recently, ICT(Information and Communication Technologies) and UAV(Unmanned Aerial Vehicle) technologies have rapidly increased, and it possible to acquire high resolution spatial information and 3D modeling. In this study, a small UAV was used to analyze the view environment of buildings and construct a model. In order to achieve the purpose of this study, an aerial photograph was taken using a UAV for urban areas, and spatial information (orthophoto and Digital Elevation Model) of the urban areas was constructed. Virtual buildings were modeled using BIM and a view environment analysis model was constructed for buildings by combining the virtual buildings with the constructed spatial information. Finally, this study established the framework of the construction of the view environment. This study proposed a methodology for constructing a view environment model for buildings using UAV. It is expected that the results of this study will be useful in the future planning and design of building view environment. Furthermore, this study provides a preliminary demonstration of view environment analysis modeling based on actual background; it is expected that various applications will be developed using future IoT(Internet of Things) and VR(Virtual Reality) technologies.
机译：视图环境已成为评估建筑物经济价值的新指标。因此，对环境分析的需求正在增加。用于分析视图环境的当前方法包括进行实地勘测或基于实际勘测数据以及卫星和航空勘测数据使用模拟方法。但是，通过现场调查对视线环境进行分析在建筑物的规划或设计中存在局限性。使用实际勘测或卫星和航空勘测的模拟方法在经济上存在局限性，因为它们需要大量的人力和时间。近年来，ICT（信息和通信技术）和UAV（无人飞行器）技术迅速发展，并且有可能获取高分辨率的空间信息和3D建模。在这项研究中，使用小型无人机来分析建筑物的视线环境并构建模型。为了达到本研究的目的，使用无人机对市区进行了航拍，并构建了市区的空间信息（正射影像和数字高程模型）。使用BIM对虚拟建筑物进行建模，并通过将虚拟建筑物与所构建的空间信息相结合，为建筑物构建视图环境分析模型。最后，本研究建立了视图环境构建的框架。这项研究提出了一种使用无人机构建建筑物的景观环境模型的方法。预期这项研究的结果将对未来的建筑景观环境规划和设计有所帮助。此外，本研究提供了基于实际背景的视图环境分析模型的初步演示;预计将使用未来的IoT（物联网）和VR（虚拟现实）技术来开发各种应用程序。

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