| 倾斜摄影测量技术在水利工程测绘中的应用 |
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| 引用本文： | 万会明. 倾斜摄影测量技术在水利工程测绘中的应用[J]. 江西水利科技, 2022, 48(2): 121-125. DOI: 10.3969/j.issn.1004-4701.2022.02-08 |
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| 作者姓名： | 万会明 |
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| 作者单位： | 中铁水利水电规划设计集团有限公司,江西 南昌,330029 |
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| 摘 要： | 倾斜摄影测量技术具有应用范围广、精度高等优势.为提高水利工程测绘成果精度,实现复杂场景下高性能测绘作业目标,本项目采用倾斜摄影测量技术进行实施.通过项目的实施,提出了针对水利工程测绘过程中利用倾斜摄影测量技术进行作业的技术流程和技术要求,总结了倾斜摄影测量在水利工程测绘中的应用优势,并从数据采集、数据处理、模型构建以及...
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| 关 键 词： | 水利工程 测绘 高精度 倾斜摄影测量 数据处理 |
Application of oblique photogrammetry in hydraulic engineering surveying and mapping |
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| WAN Huiming. Application of oblique photogrammetry in hydraulic engineering surveying and mapping[J]. Jiangxi Hydraulic Science & Technology, 2022, 48(2): 121-125. DOI: 10.3969/j.issn.1004-4701.2022.02-08 |
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| Authors: | WAN Huiming |
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| Affiliation: | China Railway Water Conservancy&Hydropower Planning Design Group Co.,Ltd |
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| Abstract: | The oblique photogrammetry technology has the advantages of wide application range and high precision,and can be used for high performance mapping data processing in complex scenes,which plays an important role in improving the quality of hydraulic engineering surveying results.In this paper,the technical content of oblique photogrammetry is briefly outlined,the application advantages of oblique photogrammetry in hydraulic engineering surveying and mapping are analyzed,and the specific application of oblique photogrammetry in hydraulic engineering surveying and mapping is deeply explored from five aspects of project overview,data collection,data processing,accuracy analysis and model construction.The results show that obligue photogrammetry can effectively improve the overall level of mapping and mapping quality of water conservancy projects in China. |
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| Keywords: | Water conservancy Surveying and mapping High precision Oblique photogrammetry Data processing |
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