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《Geomatics World》 2017-04
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Exploration of the New Smart City Spatial Temporal Information Infrastructure Based on Panoramic Photorealistic 3D Image Technology

REN Chao;HUO Wenhu;ZHANG Qian;ZHANG Min;Beijing University of Civil Engineering and Architecture;Wuhan Huazheng Geospace Information Technology Co., Ltd.;  
At present,the construction of new smart city in our country has put forward higher requirements for the urban spatial-temporal information infrastructure,and it is urgent to strengthen the application of new technologies,including big data and cloud computing.This paper mainly discusses the highly automated process and advantages of panoramic photorealistic 3D image technology,based on multiple airborne sensors technology including oblique photography system and airborne radar sensor.Furthermore,the application effect of panoramic photorealistic 3D image in urban planning field of Beijing city sub-center is introduced.The result shows that panoramic photorealistic 3D image technology can quickly provide real,unified,high-precision and multi-level urban 3D model data,and it will be an efficient technology for urban planning,construction,management and operation.In conclusion,panoramic photorealistic 3D image technology is a new idea for the construction of new smart city spatial-temporal information infrastructure.
【CateGory Index】: TN958.98;TP212
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