Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Shuaitai Zhang"'
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 14, Pp 5796-5806 (2021)
Crevasse is an important characteristic of ice shelf internal structure, and also an important index to measure the stability of ice shelf. This study aims to detect crevasses from ICESat-2 data and obtain three-dimensional features of the crevasse.
Externí odkaz:
https://doaj.org/article/3d447502f5154bb9b553039f72398e2a
Publikováno v:
Remote Sensing, Vol 14, Iss 7, p 1666 (2022)
The GF-7 satellite is China’s first civil sub-meter resolution stereo mapping satellite, aiming at 1:10,000-scale mapping. To achieve this goal, apart from the stereo optical cameras that reach sub-meter resolution, the GF-7 satellite is equipped w
Externí odkaz:
https://doaj.org/article/ed1f8cc0750b4173944948b36e5bbb68
Autor:
Jiaqi Yao, Xinming Tang, Guoyuan Li, Jiyi Chen, Zhiqiang Zuo, Bo Ai, Shuaitai Zhang, Jinquan Guo
Publikováno v:
Remote Sensing, Vol 14, Iss 1, p 129 (2021)
Satellite laser altimetry can obtain sub-meter or even centimeter-scale surface elevation data over large areas, but it is inevitably affected by scattering caused by clouds, aerosols, and other atmospheric particles. This laser ranging error caused
Externí odkaz:
https://doaj.org/article/5963ef197f864af4852a4946929820cb
Publikováno v:
Journal of Geodesy and Geoinformation Science, Vol 4, Iss 3, Pp 1-12 (2021)
The laser altimeter loaded on the GaoFen-7(GF-7) satellite is designed to record the full waveform data and footprint image, which can obtain high-precision elevation control points for stereo image. The footprint camera equipped on the GF-7 laser al
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 14, Pp 5796-5806 (2021)
Crevasse is an important characteristic of ice shelf internal structure, and also an important index to measure the stability of ice shelf. This study aims to detect crevasses from ICESat-2 data and obtain three-dimensional features of the crevasse.