中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
机构
采集方式
内容类型
发表日期
学科主题
筛选

浏览/检索结果: 共17条,第1-10条 帮助

条数/页: 排序方式:
Variation in Vegetation Quality of Terrestrial Ecosystems in China: Coupling Analysis Based on Remote Sensing and Typical Stations Monitoring Data 期刊论文  OAI收割
REMOTE SENSING, 2023, 卷号: 15, 期号: 9, 页码: 2276
作者:  
Jiang, Luguang;  Liu, Ye;  Xu, Haixia
  |  收藏  |  浏览/下载:10/0  |  提交时间:2023/06/10
Ocean Chlorophyll-a retrieval using GF1-WFV data-a case study of the central Bohai Sea 期刊论文  OAI收割
IOP Conference Series: Earth and Environmental Science, 2021, 卷号: 626, 期号: 1
作者:  
Zhai,Z K;  Lu,S L;  Wang,P;  Wang,C;  Tang,H L
  |  收藏  |  浏览/下载:24/0  |  提交时间:2021/06/07
A Physics-Based Method to Retrieve Land Surface Temperature From MODIS Daytime Midinfrared Data SCI/SSCI论文  OAI收割
2016
作者:  
Tang B. H.;  Wang, J.
收藏  |  浏览/下载:38/0  |  提交时间:2016/12/16
A Physics-Based Method to Retrieve Land Surface Temperature From MODIS Daytime Midinfrared Data SCI/SSCI论文  OAI收割
2016
作者:  
Tang B. H.;  Wang, J.
  |  收藏  |  浏览/下载:40/0  |  提交时间:2017/11/09
Assessment of OMI near-UV aerosol optical depth over Central and East Asia 期刊论文  OAI收割
JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES, 2016, 卷号: 121, 期号: 1, 页码: 382-398
作者:  
Zhang, Wenhao;  Gu, Xingfa;  Xu, Hui;  Yu, Tao;  Zheng, Fengjie
收藏  |  浏览/下载:28/0  |  提交时间:2017/04/24
An object-based paddy rice classification using multi-spectral data and crop phenology in Assam, Northeast India 期刊论文  OAI收割
Remote Sensing, 2016, 卷号: 8, 期号: 6
作者:  
Singha, Mrinal;  Wu, Bingfang;  Zhang, Miao
收藏  |  浏览/下载:29/0  |  提交时间:2017/04/24
Spatial and temporal variations of chlorophyll-a concentration from 2009 to 2012 in Poyang Lake, China SCI/SSCI论文  OAI收割
2015
作者:  
Wang J. L.;  Zhang, Y. J.;  Yang, F.;  Cao, X. M.;  Bai, Z. Q.
收藏  |  浏览/下载:31/0  |  提交时间:2015/12/09
Inversion of the PROSAIL model to estimate leaf area index of maize, potato, and sunflower fields from unmanned aerial vehicle hyperspectral data SCI/SSCI论文  OAI收割
2014
作者:  
Wu H.
收藏  |  浏览/下载:41/0  |  提交时间:2014/12/24
Satellite-derived land surface temperature: Current status and perspectives SCI/SSCI论文  OAI收割
2013
作者:  
Wu H.
收藏  |  浏览/下载:33/0  |  提交时间:2014/12/24
Retrieval of snow depth in Northeast China using FY-3B/MWRI passive microwave remote sensing data (EI CONFERENCE) 会议论文  OAI收割
Satellite Data Compression, Communications, and Processing VIII, August 12, 2012 - August 13, 2012, San Diego, CA, United states
Ren R.; Gu L.; Chen H.; Cao J.
收藏  |  浏览/下载:136/0  |  提交时间:2013/03/25
Comparing with optical remote sensing techniques  passive remote sensing data have been proved to be effective for observing snowpack parameters such as snow depth and snow water equivalent  which can penetrate snowpack without clouds interferences. The Microwave Radiation Imager (MWRI) loaded on the Chinese FengYun-3B (FY-3B) satellite is gradually used in the global environment research through November  2011. In this paper  we proposed a snow depth retrieval algorithm to estimate snow depth in Northeast China using MWRI passive microwave remote sensing data. A decision tree method of snow identification was firstly designed to distinguish different snow cover conditions in order to eliminate other interference signals. After using the proposed decision tree method  the processing results were further used to retrieve the snow depth in Northeast China. Finally  the practical snow depth data and the MODIS data were collected for the accuracy assessment of the proposed snow depth retrieval method. The experimental results demonstrated that the RMSE of snow depth used the proposed method was approximately 3 cm in Northeast China. 2012 SPIE.