| 空天地遥感影像三维模型协同生产研究 |
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| 引用本文： | 王保前,杨宏伟,韩晓霞.空天地遥感影像三维模型协同生产研究[J].北京测绘,2020(6):771-774. |
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| 作者姓名： | 王保前 杨宏伟 韩晓霞 |
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| 作者单位： | 中国测绘科学研究院;甘肃国图测绘地理信息有限公司 |
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| 摘 要： | 本文研究和总结了基于多源光学遥感平台数据进行三维模型协同生产的总体技术方案。通过对当前生产三维模型的技术手段进行分析和总结,研究并实现了基于立体卫星影像、航空及低空倾斜影像和近景摄影影像等数据通过立体(实景)量测结合3D Max辅助单体化、实景修饰等技术手段生产大场景、高精度、高质量的三维模型,为智慧城市以及实景三维中国地理信息数据生产和建设提供技术参考。
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| 关 键 词： | 倾斜摄影 近景摄影 立体卫星 三维模型 实景三维 |
Research on 3D Model Co-production of Space-Aero-Ground Remote Sensing Images |
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| WANG Baoqian,YANG Hongwei,HAN Xiaoxia.Research on 3D Model Co-production of Space-Aero-Ground Remote Sensing Images[J].Beijing Surveying and Mapping,2020(6):771-774. |
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| Authors: | WANG Baoqian YANG Hongwei HAN Xiaoxia |
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| Affiliation: | (Chinese Academy of Surveying and Mapping,Beijing 100830,China;Gansu Guotu Mapping Geographic Information Limited,Lanzhou Gansu 730030,China) |
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| Abstract: | This paper studies and summarizes the overall technical scheme of three-dimensional models co-production based on multi-source optical remote sensing platform data.Based on the analysis and summary of the current technical means of producing three-dimensional models,researching and realizing the production of large-scene,high-precision and high-quality three-dimensional models by 3D(real scene)measurement combined with 3D Max assisted monomer and real scene modification based on stereo satellite images,aerial and low-altitude oblique photography and close-range photography images,it provides technical reference for the production and construction of smart city and real scenes 3D geographic information data of China. |
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| Keywords: | oblique photogrammetry close range photography stereo satellite 3D model real scene three Dimension(3D) |
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