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Uplift history of the Northern Tianshan constrained from the inversion of river profiles
期刊论文
INTERNATIONAL JOURNAL OF EARTH SCIENCES, 2022, 页码: 15
作者:
Hou, Runing
;
Liu, Mei
;
Chen, Ningsheng
;
Deng, MingFeng
;
Tian, Shufeng
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  |  
浏览/下载:280/0
  |  
提交时间:2022/12/27
Northern Tianshan Mountains
Tibetan Plateau
Steepness index
Uplift history
River channel profiles
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
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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
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  |  
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
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浏览/下载:127/0
  |  
提交时间:2021/11/05
Tufa lake
Bathymetry
Unmanned aerial vehicle (UAV)
Refraction correction
Band difference model
Assessing soil thickness in a black soil watershed in northeast China using random forest and field observations
期刊论文
INTERNATIONAL SOIL AND WATER CONSERVATION RESEARCH, 2021, 卷号: 9, 期号: 1, 页码: 49-57
作者:
Zhang, Shuai
;
Liu, Gang
;
Chen, Shuli
;
Rasmussen, Craig
;
Liu, Baoyuan
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  |  
浏览/下载:49/0
  |  
提交时间:2021/04/25
Soil thickness
Random forest
Black soils
Northeast China
Soil geomorphology
A quantitative model to simulate the vertical errors of SRTM3 DEM V4 data at the pixel level in the Shanbei Plateau of China
期刊论文
INTERNATIONAL JOURNAL OF REMOTE SENSING, 2020, 卷号: 41, 期号: 14, 页码: 5257-5276
作者:
Zhao, Shangmin
;
Zhao, Hengyang
;
Li, Rongping
;
Cheng, Weiming
;
Zhou, Chenghu
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浏览/下载:11/0
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提交时间:2020/05/19
Geological and morphological study of the Daguangbao landslide triggered by the Ms. 8.0 Wenchuan earthquake, China
期刊论文
GEOMORPHOLOGY, 2020, 卷号: 370, 页码: 141-157
作者:
Cui, Shenghua
;
Yang, Qingwen
;
Pei, Xiangjun
;
Huang, Runqiu
;
Guo, Bin
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  |  
浏览/下载:61/0
  |  
提交时间:2020/12/10
Landslide initiation
Co-seismic
Daguangbao landslide
Pore water pressure
Tibet Plateau
Neotectonics of the Avaj region (NW Iran): left-lateral strike-slip and range-parallel reverse faults
期刊论文
JOURNAL OF MOUNTAIN SCIENCE, 2020, 卷号: 17, 期号: 4, 页码: 838-850
作者:
Alipoor, Reza
;
Sadr, Amir Hossein
;
Ghamarian, Sahar
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浏览/下载:20/0
  |  
提交时间:2020/11/12
Active tectonic
Offset
Earthquake
Geomorphology
Avaj Fault
South Caspian
Modeling landslide failure surfaces by polynomial surface fitting
期刊论文
GEOMORPHOLOGY, 2020, 卷号: 368, 页码: 107358
作者:
Tang Chenxiao
;
Tang Jing
;
van Westen Cees J.
;
Han Jiannan
;
Mavrouli Olga
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2020/10/23
Landslide
Landslide volume estimation
Failure surface
Slipfitter
Digital terrain analysis of a landslide on the loess tableland using high-resolution topography data
期刊论文
LANDSLIDES, 2019, 卷号: 16, 期号: 3, 页码: 617-632
作者:
Hu, Sheng
;
Qiu, Haijun
;
Pei, Yanqian
;
Cui, Yifei
;
Xie, Wanli
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  |  
浏览/下载:84/0
  |  
提交时间:2019/04/15
UAVs
Loess landslides
High-resolution topography
Digital terrain analysis
Loess Plateau
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