Results 151 to 160 of about 116,302,490 (197)

Application preliminary evaluation of HJ-1-C SAR satellite of S band

SPIE Proceedings, 2015
On Nov 19, 2012, HJ-1-C launched successfully, which is belong to Environment and Disaster Monitoring and Prediction Small Satellite Constellation, and is the first civil Synthetic Aperture Radar (SAR) satellite in China and the first successful SAR satellite of S band on-orbit operation in the world.
Wei Zhang, Yueguan Lin
semanticscholar   +2 more sources

Mapping macroalgal blooms in the Yellow Sea and East China Sea using HJ-1 and Landsat data: Application of a virtual baseline reflectance height technique

, 2016
Several methods have been proposed in previous studies to map macroalgal blooms (MABs) in the Yellow Sea (YS) and East China Sea (ECS), yet some of the required spectral bands are not available on the new HJ-1 satellite sensors although they do provide ...
Q. Xing, Chuan-Min Hu
semanticscholar   +2 more sources

Forty-year water body changes in Poyang Lake and the ecological impacts based on Landsat and HJ-1 A/B observations

, 2020
With global warming and aggravation due to human activities, many lakes on Earth are facing a series of worsening environmental problems, such as shrinking areas and declining water quality.
Hai Liu, Liang Zheng, Liangliang Jiang, Mingwei Liao   +3 more
semanticscholar   +1 more source

Collaborative inversion heavy metal stress in rice by using two-dimensional spectral feature space based on HJ-1 A HSI and radarsat-2 SAR remote sensing data

International Journal of Applied Earth Observation and Geoinformation, 2019
Accurate and extensive monitoring of heavy metal pollution levels in rice fields is crucial to agricultural production and food safety.Most previous studies used optical remote sensing data to monitor heavy metal stress in rice in which way the remote ...
Xu-Qing Li, Long Li, Xiang-Nan Liu
semanticscholar   +1 more source

High Spatial Resolution and High Temporal Frequency (30-m/15-day) Fractional Vegetation Cover Estimation over China Using Multiple Remote Sensing Datasets: Method Development and Validation

Journal of Meteorological Research, 2020
X. Mu, T. Zhao, Gaiyan Ruan, Jinling Song, Jin-Di Wang, G. Yan, T. McVicar, Kai Yan, Zhan Gao, Yaokai Liu, Yuanyuan Wang   +10 more
semanticscholar   +1 more source

Application of CCD data of HJ-1 satellite in PM10 evaluation in Shenzhen, China

IEEE International Geoscience and Remote Sensing Symposium, 2011
Sheng Zheng, C. Cao, Jin-Quan Cheng, Yong-Sheng Wu, Hao Zhang, Huicong Jia, Wei-Qiang Ji, Min Xu, Meng-Xu Gao, Jian Zhao, Xiliang Ni, Wei Chen, Rong Tian, Cheng Liu, Xiaowen Li   +14 more
semanticscholar   +1 more source

A Survey on Nongeostationary Satellite Systems: The Communication Perspective

IEEE Communications Surveys and Tutorials, 2023
Symeon CHATZINOTAS, Houcine Chougrani, Steven Kisseleff   +2 more
exaly  

HJ-1 CCD image in detecting landscape change in earthquake areas

International Conference on Earth Observation for Global Changes, 2009
Quan-Jun Jiao, Yanhong Wu, Liang-Yun Liu, Zhengchao Chen, Bing Zhang   +4 more
semanticscholar   +1 more source

Temporal variation of simulated rice backscattering of S-band HJ-1 SAR

IEEE International Geoscience and Remote Sensing Symposium, 2009
Feng-Li Zhang, Kun Lli, Xiaofang Li, Mao-Song Xu   +3 more
semanticscholar   +1 more source

Satellite Communications in the New Space Era: A Survey and Future Challenges

IEEE Communications Surveys and Tutorials, 2021
Symeon CHATZINOTAS, Steven Kisseleff, Danilo Spanò   +2 more
exaly