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Automatic Waterline Extraction and Topographic Mapping of Tidal Flats From SAR Images Based on Deep Learning 期刊论文
GEOPHYSICAL RESEARCH LETTERS, 2022, 卷号: 49, 期号: 2, 页码: 13
作者:  Zhang, Shuangshang;  Xu, Qing;  Wang, Haoyu;  Kang, Yanyan;  Li, Xiaofeng
收藏  |  浏览/下载：19/0  |  提交时间：2022/04/12
Topographic Reconstruction of the "Tianwen-1" Landing Area on the Mars Using High Resolution Imaging Camera Images￥W. Yan, X. Ren, J. J. Liu, L. Zhang, W. L. Chen, D. Wang, Q. Fu, X. Tan, X. X. Zhang, H. B. Ai, B. Q. Wang, Q. Q. Zhi, Z. C. Huang and C. Song￥2022￥Ieee Transactions on Geoscience and Remote Sensing￥0196-2892￥60￥14￥High-resolution optical cameras have always been important scientific payloads in Mars exploration missions, and the Mars topographic data produced by their detection data can provide support for scientific research on Mars geomorphology and geological structure evolution. As of December 2021, there are still relatively few high-resolution image data at the submeter level on the Martian surface, with about 2.6% global coverage and even more limited stereo coverage (just about 0.4%). At the same time, there are still some difficulties in data acquisition and terrain reconstruction processing methods for high-resolution Mars images that need to be solved. This article described how we designed the in-orbit stereo imaging strategy based on the characteristics of the high-resolution imaging camera (HiRIC) of China's first Mars exploration mission (Tianwen-1), studied the technical solutions for HiRIC stereo image photogrammetry processing, and produced a topographic dataset for the "Tianwen-1" landing area, including a digital orthophoto map (DOM) with a ground sample distance (GSD) of 0.7 and 3.5 m and a digital elevation model (DEM) with a GSD of 3.5 m. Precision analysis results show that these topographic data have good consistency in planar position and elevation compared with the existing Mars terrain data and have advantages in spatial resolution and terrain detail expression, which will be widely used in the geological background study of the "Tianwen-1" landing area, as well as landing site positioning, Martian surface remote operation planning, and other Mars scientific research and engineering tasks.￥internal-pdf://4050454703/Topographic Reconstruction of the _Tianwen-1_.pdf￥10.1109/tgrs.2022.3206961￥https://ieeexplore.ieee.org/ielx7/36/9633014/09893203.pdf?tp=&arnumber=9893203&isnumber=9633014&ref=￥英语￥sci&ei 期刊论文
Ieee Transactions on Geoscience and Remote Sensing, 2022, 卷号: 60, 页码: 14
作者:  W. Yan;  X. Ren;  J. J. Liu;  L. Zhang;  W. L. Chen
收藏  |  浏览/下载：8/0  |  提交时间：2023/06/14
Topographic Reconstruction of the "Tianwen-1" Landing Area on the Mars Using High Resolution Imaging Camera Images 期刊论文
Ieee Transactions on Geoscience and Remote Sensing, 2022, 卷号: 60, 页码: 14
作者:  W. Yan;  X. Ren;  J. J. Liu;  L. Zhang;  W. L. Chen
收藏  |  浏览/下载：3/0  |  提交时间：2023/07/17
Mapping topo-bathymetry of transparent tufa lakes using UAV-based photogrammetry and RGB imagery 期刊论文
GEOMORPHOLOGY, 2021, 卷号: 389, 页码: 11
作者:  He, Jinchen;  Lin, Jiayuan;  Ma, Mingguo;  Liao, Xiaohan
收藏  |  浏览/下载：127/0  |  提交时间：2021/11/05
Accurate Prediction of Earthquake-Induced Landslides Based on Deep Learning Considering Landslide Source Area 期刊论文
REMOTE SENSING, 2021, 卷号: 13, 期号: 17, 页码: 19
作者:  Li, Yao;  Cui, Peng;  Ye, Chengming;  Marcato Junior, Jose;  Zhang, Zhengtao
收藏  |  浏览/下载：31/0  |  提交时间：2021/12/15
Observation of Surface Displacement Associated with Rapid Urbanization and Land Creation in Lanzhou, Loess Plateau of China with Sentinel-1 SAR Imagery 期刊论文
REMOTE SENSING, 2021, 卷号: 13, 期号: 17
作者:  Wei, Yuming;  Liu, Xiaojie;  Zhao, Chaoying;  Tomas, Roberto;  Jiang, Zhuo
收藏  |  浏览/下载：11/0  |  提交时间：2021/10/14
Multi-scale morphologic investigation of craters in the Chang' e-4 landing area 期刊论文
ICARUS, 2021, 卷号: 355, 页码: 13
作者:  Jia, Mengna;  Di, Kaichang;  Yue, Zongyu;  Liu, Bin;  Wan, Wenhui
收藏  |  浏览/下载：18/0  |  提交时间：2021/03/15
Remote Sensing-Based Modeling of the Bathymetry and Water Storage for Channel-Type Reservoirs Worldwide 期刊论文
WATER RESOURCES RESEARCH, 2020, 卷号: 56, 期号: 11, 页码: 19
作者:  Liu, Kai;  Song, Chunqiao;  Wang, Jida;  Ke, Linghong;  Zhu, Yunqiang
收藏  |  浏览/下载：62/0  |  提交时间：2021/03/16
Using LiDAR-DEM based rapid flood inundation modelling framework to map floodplain inundation extent and depth 期刊论文
JOURNAL OF GEOGRAPHICAL SCIENCES, 2020, 卷号: 30, 期号: 10, 页码: 1649-1663
作者:  Zhang Yongqiang
收藏  |  浏览/下载：8/0  |  提交时间：2021/03/15
Fine-Scale Coastal Storm Surge Disaster Vulnerability and Risk Assessment Model: A Case Study of Laizhou Bay, China 期刊论文
REMOTE SENSING, 2020, 卷号: 12, 期号: 8, 页码: 22
作者:  Liu, Yueming;  Lu, Chen;  Yang, Xiaomei;  Wang, Zhihua;  Liu, Bin
收藏  |  浏览/下载：3/0  |  提交时间：2021/03/23

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