[1]钱进,李澜,姚敏,等.基于Landsat-8卫星遥感反演内陆河湖水质参数[J].江苏水利,2023,(02):34-39.
QIAN Jin,LI Lan,YAO Min,et al.Study on inversion model of water quality parameters of inland rivers and lakes based on Landsat-8 Satellite Remote Sensing[J].JIANGSU WATER RESOURCES,2023,(02):34-39.
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基于Landsat-8卫星遥感反演内陆河湖水质参数()
《江苏水利》[ISSN:1006-6977/CN:61-1281/TN]
- 卷:
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- 期数:
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2023年02期
- 页码:
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34-39
- 栏目:
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水利信息化
- 出版日期:
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2023-02-28
文章信息/Info
- Title:
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Study on inversion model of water quality parameters of inland rivers and lakes based on Landsat-8 Satellite Remote Sensing
- 文章编号:
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1007-7839(2023)02-0034-0006
- 作者:
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钱进1; 李澜2; 姚敏1; 巩彩兰2
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(1.江苏省水文水资源勘测局,江苏 南京 210029;2.中国科学院上海技术物理研究所,上海 200083)
- Author(s):
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QIAN Jin1; LI Lan2; YAO Min1; GONG Cailan2
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(1.Jiangsu Province Hydrology and Water Resources Investigation Bureau, Nanjing 210029, China;2.Shanghai Institute of Technical Physics, Chinese Academy of Sciences, Shanghai 200083, China)
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- 关键词:
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遥感反演; OLI; 特征波段; 统计分析; 内陆水质
- Keywords:
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remote sensing inversion; OLI; characteristic bands; statistical analysis; inland water quality
- 分类号:
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X832
- 文献标志码:
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B
- 摘要:
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以太湖为研究区,使用Landsat-8卫星OLI数据和无人机高光谱数据,对研究区CODMn、DO、TN、TP、NH3-N等5项水质参数进行遥感定量反演研究,通过各水质参数与遥感数据波段组合分析,构建高拟合度的水质参数反演模型,为内陆水体水质参数遥感定量反演提供理论基础。
- Abstract:
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Taking Taihu Lake as the study area, using Landsat-8 OLI data and UAV hyperspectral data, the remote sensing quantitative inversion studies were conducted for five water quality parameters in the study area, including permanganate, dissolved oxygen, total nitrogen, total phosphorus and ammonia nitrogen. By analyzing the combination of each water quality parameter and remote sensing data band, a high fitting water quality parameter inversion model was constructed. It provides theoretical basis for remote sensing quantitative inversion of water quality parameters of inland water bodies.
参考文献/References:
[1]王波,黄津辉,郭宏伟,等. 基于遥感的内陆水体水质监测研究进展[J]. 水资源保护,2022,38(3):117-124.
[2]杨荣,杨昆,洪亮,等. 基于HJ-1A卫星CCD1数据的滇池水质参数反演模型研究[J]. 节水灌溉,2015(3):42-45.
[3]冼翠玲,张艳军,张明琴,等. 基于高分辨率多光谱影像的温瑞塘河水质反演模型研究[J]. 中国农村水利水电,2017(3):90-95.
[4]潘鑫,杨子,杨英宝,等. 基于高分六号卫星遥感影像的太湖叶绿素a质量浓度反演[J]. 河海大学学报(自然科学版),2021,49(1):50-56.
[5]杨振,卢小平,武永斌,等. 无人机高光谱遥感的水质参数反演与模型构建[J]. 测绘科学,2020,45(9):60-64,95.
[6]阎孟冬. 基于Landsat-8卫星影像数据的清河水库水质反演模型研究[D]. 沈阳:沈阳农业大学,2016.
备注/Memo
- 备注/Memo:
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收稿日期:2022-09-22
作者简介:钱进(1974—),男,高级工程师,硕士,主要从事水利信息化工作。E-mail:14508989@qq.com
更新日期/Last Update:
2023-02-28