基于Context Capture Center对倾斜航拍摄影三维建模的应用

Application of 3D Modeling of Oblique Aerial Photography Based on Context Capture Center

近年来随着国家对建筑行业的大力发展以及一带一路的政策引导下,铁路、公路、市政、水运等项目的建设发展都得到了质的飞跃。对于测绘行业来说,在保证设计及规范的精度同时,航拍摄影技术能提高测绘的工作效率,使得施工进度大大提高。针对使用无人机的倾斜航拍摄影技术与基于Context Capture Center Engine软件为平台互相结合,使得在实际现场的测绘、地形图长度计算、面积计算及体积计算中都能直接在PC端快速直观地呈现出来,减少外业测绘带来的工作强度大、效率低、成本高等主要问题,为实际现场施工过程中提供高效准确的数据信息。

In recent years,with the vigorous development of the construction industry by the state and the guidance of the Belt and Road policy,the construction and development of railway,highway,municipal,water transportation and other projects have made a qualitative leap.For the surveying and mapping industry,while ensuring the accuracy of design and specifications,aerial photography technology can improve the efficiency of surveying and mapping and greatly improve the construction progress.The oblique aerial photography technology for the use of drones is combined with the Context Capture Center Engine software as the platform,so that the actual site mapping,topographic map length calculation,area calculation and volume calculation can be directly presented on the PC side quickly and intuitively.It can reduce the main problems of high work intensity,low efficiency and high cost caused by field surveying and mapping,and provide efficient and accurate data information for the actual on-site construction process.