机构

• 遥感与数字地球研究所 [2]
• 水生生物研究所 [2]
• 西安光学精密机械研究... [1]

采集方式

• OAI收割 [5]

内容类型

• 期刊论文 [4]
• 会议论文 [1]

发表日期

• 2020 [1]
• 2015 [1]
• 2010 [1]
• 2008 [1]
• 2001 [1]

学科主题

• 光学 [1]

筛选

浏览/检索结果: 共5条，第1-5条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 An OLCI-based algorithm for semi-empirically partitioning absorption coefficient and estimating chlorophyll a concentration in various turbid case-2 waters 期刊论文  OAI收割 REMOTE SENSING OF ENVIRONMENT, 2020, 卷号: 239, 期号: 1, 页码: 26 作者:  Liu, Ge;  Li, Lin;  Song, Kaishan;  Li, Yunmei;  Lyu, Heng   |  收藏  |  浏览/下载：42/0  |  提交时间：2020/05/19 Turbid case-2 waters  Chla concentrations  Yellow matter  OLCI   Algorithms and Schemes for Chlorophyll a Estimation by Remote Sensing and Optical Classification for Turbid Lake Taihu, China 期刊论文  OAI收割 IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING, 2015, 卷号: 8, 期号: 1, 页码: 246-256 作者:  Zhang, Fangfang;  Li, Junsheng;  Shen, Qian;  Zhang, Bing;  Wu, Chuanqing 收藏  |  浏览/下载：40/0  |  提交时间：2016/04/20 Chlorophyll a (CHLA)  estimation algorithm  Lake Taihu  optical classification  remote sensing   背角无齿蚌摄食率及对水中叶绿素a清除能力的研究 期刊论文  OAI收割 水生生物学报, 2010, 期号: 04 丁涛; 李林; 彭亮; 左艳霞; 宋立荣 收藏  |  浏览/下载：98/12  |  提交时间：2011/01/28 滇池  背角无齿蚌  摄食率  围隔  Chla   Remote chlorophyll-a retrieval in eutrophic inland waters by concentration classification Taihu Lake case study 会议论文  OAI收割 International Conference on Earth Observation Data Processing and Analysis, ICEODPA,, Wuhan, China, December 28, 2008 - December 30,2008 Du, Cong; Wang, Shixin; Zhou, Yi; Yan, Fuli 收藏  |  浏览/下载：33/0  |  提交时间：2014/12/07 In order to improve the precision of phytoplankton chlorophyll-a (chla) concentration retrieval  this study classified the data into two groups (the high and the low) by chla concentration with the threshold of 50gA&bullL-1. And then build the statistical models for each group. Particularly  a modifying factor OSS/TSS was used to unmixing the spectra in the low model to improve the low relationship between spectral reflectance and chla concentrations. As a result  the concentration classification model allowed estimation of chla with a root mean square error (RMSE) of 21.12gA&bullL-1 and the determination coefficient (R2) was 0.92  comparing with RMSE of chla estimation was 35.72gA&bullL-1 and R2=0.72 in the traditional model. It shows that concentration classification is a helpful method for accurate remote chla retrieval in eutrophic inland waters. 2008 SPIE.   内周天线CP43、CP47中β-Car到Chla分子间的能量传递 期刊论文  OAI收割 光子学报, 2001, 卷号: 30, 期号: 4, 页码: 385-390 贺俊芳; 王水才; 张　舒; 贺锋涛; 任兆玉; 单际修; 李良壁; 匡廷云 收藏  |  浏览/下载：74/9  |  提交时间：2010/01/12 能量传递  超快荧光光谱  PSⅡ  CP43  CP47  内周天线  -Car  Chla