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| Application of Tilt Photogrammetry Technique in Wood Chip Volume Management |
| Received:February 20, 2020 |
| DOI：10.11980/j.issn.0254-508X.2020.06.010 |
| Key Words:wood chip raw material tilt photography asset management |
| Fund Project:2019年度广西职业教育教学改革研究项目：虚拟仿真技术在工科类专业实训教学中的应用——以工程测量技术专业为例，编号（GXGZJG2019B013）。 |
| Author Name | Affiliation | Postcode | | FENG Zhengmao | Guangxi Vocational and Technical College of Safety Engineering, Nanning， Guangxi Zhuang Autonomous Region, 530100 | 530100 | | CHEN Taohong | Guangxi University for Nationalities，Nanning, Guangxi Zhuang Autonomous Region, 530006 | 530006 | | SU Yufeng | Nanning Branch of Guangzhou South Surveying and Mapping Technology Co., Ltd., Nanning, Guangxi Zhuang Autonomous Region, 530022 | 530022 | | WU Haoru | Nanning Branch of Guangzhou South Surveying and Mapping Technology Co., Ltd., Nanning, Guangxi Zhuang Autonomous Region, 530022 | 530022 |
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| Abstract:Wood chip raw material is important for pulp and paper mill to maintain normal continuous production. In order to conduct dynamic and effective audit and management of wood chip raw material assets, a large pulp and paper mill needs to make statistics on the volume of wood chip regularly. This paper studied the application of tilt photogrammetry technique in wood chip asset management from the methods and procedures of obtaining aerial image data, image control point measurement, aerial triangulation, three-dimensional modeling, and measurement and statistics of wood chip pile volume. The practical research showed that the tilt photogrammetry technique was more efficient and accurate than the traditional surveying and mapping technique.The audit and management of wood chip raw material assets was effective and feasible, which could replace the traditional surveying and mapping technology. |
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