CORC

在结果中检索

CORC

浏览/检索结果: 共91条，第1-10条 帮助

已选(0)清除 条数/页：   排序方式：
Using composite system index to identify China's ecological and socio-economic transition zone 期刊论文
FRONTIERS IN PLANT SCIENCE, 2022, 卷号: 13, 页码: 17
作者:  Zhang, Hao;  Liu, Fei;  Zhang, Jinying
收藏  |  浏览/下载：17/0  |  提交时间：2023/01/11
Novel Approach to Estimating Glacial Moraine Reserves in the Parlung Tsangpo Basin 期刊论文
FRONTIERS IN EARTH SCIENCE, 2022, 卷号: 10, 页码: 14
作者:  Wang, Jiao;  Cui, Peng;  Wang, Hao;  Zhang, Guotao;  Zou, Qiang
收藏  |  浏览/下载：31/0  |  提交时间：2022/07/29
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
Photogrammetric Processing of Tianwen-1 HiRIC Imagery for Precision Topographic Mapping on Mars 期刊论文
Ieee Transactions on Geoscience and Remote Sensing, 2022, 卷号: 60, 页码: 16
作者:  Z. J. Li;  B. Wu;  W. C. Liu;  L. Chen;  H. L. Li
收藏  |  浏览/下载：0/0  |  提交时间：2023/06/14
Precise Two-Dimensional Tilt Measurement Sensor with Double-Cylindrical Mirror Structure and Modified Mean-Shift Algorithm for a Confocal Microscopy System 期刊论文
Sensors, 2022, 卷号: 22, 期号: 18, 页码: 24
作者:  Z. Y. Wang;  T. Y. Wang;  Y. Q. Yang;  Y. K. Yang;  X. T. Mi and J. L. Wang
收藏  |  浏览/下载：0/0  |  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
Spatiotemporal variability of soil organic carbon for different topographic and land use types in a gully watershed on the Chinese Loess Plateau 期刊论文
SOIL RESEARCH, 2021, 页码: 13
作者:  Yang, Fan;  Wei, Xiaorong;  Huang, Mingbin;  Li, Chenhui;  Zhao, Xiaofang
收藏  |  浏览/下载：17/0  |  提交时间：2021/03/15
Effects of forest floor characteristics on soil labile carbon as varied by topography and vegetation type in the Chinese Loess Plateau 期刊论文
CATENA, 2021, 卷号: 196, 页码: 13
作者:  Wang, Baorong;  Liu, Dong;  Yang, Jiajia;  Zhu, Zhaolong;  Darboux, Frederic
收藏  |  浏览/下载：22/0  |  提交时间：2021/03/16
Canopy gap characteristics and spatial patterns in a subtropical forest of South China after ice storm damage 期刊论文
JOURNAL OF MOUNTAIN SCIENCE, 2020, 卷号: 17, 期号: 8, 页码: 1942-1958
作者:  Liu, Feng;  Yang, Zhi-gao;  Zhang, Gui
收藏  |  浏览/下载：12/0  |  提交时间：2020/11/24
Topographic and lithologic controls behind mountain depopulation in Zlatibor District (Western Serbia) 期刊论文
JOURNAL OF MOUNTAIN SCIENCE, 2020, 卷号: 17, 期号: 2, 页码: 271-288
作者:  Telbisz, Tamas;  Brankov, Jovana;  Calic, Jelena
收藏  |  浏览/下载：37/0  |  提交时间：2020/11/11

©版权所有 ©2017 CSpace - Powered by CSpace