| 珞珈一号01星夜光遥感设计与处理 |
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| 引用本文： | 李德仁,张过,沈欣,钟兴,蒋永华,汪韬阳,涂建光,李治江.珞珈一号01星夜光遥感设计与处理[J].遥感学报,2019,23(6):1011-1022. |
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| 作者姓名： | 李德仁 张过 沈欣 钟兴 蒋永华 汪韬阳 涂建光 李治江 |
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| 作者单位： | 武汉大学 测绘遥感信息工程国家重点实验室, 武汉 430079,武汉大学 测绘遥感信息工程国家重点实验室, 武汉 430079,武汉大学 测绘遥感信息工程国家重点实验室, 武汉 430079,长光卫星技术有限公司, 长春 130000,武汉大学 遥感信息工程学院, 武汉 430079,武汉大学 遥感信息工程学院, 武汉 430079,武汉大学 遥感信息工程学院, 武汉 430079,武汉大学 印刷与包装系, 武汉 430079 |
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| 基金项目： | 国家重点研发计划（编号：2018YFB0504905，2018YFC0825803，2016YFB0500801）；国家自然科学基金（编号：41971412，41601490，41901400，41801397）；民用航天技术预先研究项目（编号：D040107）；高分辨率对地观测系统重大专项（编号：11-Y20A12-9001-17/18） |
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| 摘 要： | 珞珈一号01星是兼具遥感和导航的一星多用低轨维纳科学试验卫星,本文针对珞珈一号01星夜光遥感设计与处理,详细介绍了卫星平台的有效载荷及平台设计;面向科学的试验目标,制订了科学的夜光成像任务计划,实现了全国夜光一张图任务规划;提出了面向珞珈一号01星的在轨几何辐射定标模型;研制了支持WEB端及移动端访问的数据共享服务系统;针对夜光遥感数据在社会经济应用问题,提出了发展指数和未来发展指数的珞珈一号指数模型,并通过相关实验验证了模型的有效性。珞珈一号01星可为社会经济参数估算、重大事件评估、渔业监测、国家安全等领域提供技术支撑。
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| 关 键 词： | 珞珈一号01星 夜光遥感 成像任务规划 几何辐射定标 数据共享服务系统 珞珈一号指数 |
| 收稿时间： | 2019/9/6 0:00:00 |
Design and processing night light remote sensing of LJ-1 01 satellite |
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| LI Deren,ZHANG Guo,SHEN Xin,ZHONG Xing,JIANG Yonghu,WANG Taoyang,TU Jianguang and LI Zhijiang.Design and processing night light remote sensing of LJ-1 01 satellite[J].Journal of Remote Sensing,2019,23(6):1011-1022. |
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| Authors: | LI Deren ZHANG Guo SHEN Xin ZHONG Xing JIANG Yonghu WANG Taoyang TU Jianguang and LI Zhijiang |
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| Institution: | State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Wuhan 430079, China,State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Wuhan 430079, China,State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Wuhan 430079, China,Chang Guang Satellite Technology Co., Ltd, Changchun 130000, China,School of Remote Sensing and Information Engineering, Wuhan University, Wuhan 430079, China,School of Remote Sensing and Information Engineering, Wuhan University, Wuhan 430079, China,School of Remote Sensing and Information Engineering, Wuhan University, Wuhan 430079, China and School of Printing and Packaging, Wuhan University, Wuhan 430079, China |
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| Abstract: | The LJ-1 01 satellite is a multi-purpose low-orbit scientific experimental satellite with both remote sensing and navigation. In this paper, aiming at the night light remote sensing design and processing of LJ-1 01 satellite, the satellite platform''s payload and platform design are introduced in detail; scientifically oriented experimental objectives, developed a scientific night light imaging mission plan, realized a national luminous map task planning; proposed an in-orbit geometric radiation calibration model for the LJ-1 01 satellite; A data sharing service system supporting WEB and mobile access is developed; for the socio-economic application of luminous remote sensing data, the LJ-1 01 satellite index model of development index and future development index is proposed, and the validity of the model is verified by relevant experiments. The LJ-1 01 satellite will provide technical support for social and economic parameter estimation, major event assessment, fishery monitoring, national security and relative regions. |
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| Keywords: | LJ-1 01 satellite night light remote sensing imaging mission planning geometric radiometric calibration data sharing service system LJ-1 01 satellite index |
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