Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Hou Tse Hsu"'
Publikováno v:
Scientific Reports, Vol 8, Iss 1, Pp 1-8 (2018)
Scientific Reports
Scientific Reports
We constructed Antarctic ice velocity maps from Landsat 8 images for the years 2014 and 2015 at a high spatial resolution (100 m). These maps were assembled from 10,690 scenes of displacement vectors inferred from more than 10,000 optical images acqu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::892f9e63d176d0029566c078170048bc
http://link.springer.com/article/10.1038/s41598-018-22765-0
http://link.springer.com/article/10.1038/s41598-018-22765-0
Autor:
C. K. Shum, Qiang Shen, Fan Gao, Jinglong Dong, Song Mao, Hansheng Wang, Hou Tse Hsu, Liming Jiang
Ice velocity constitutes a key parameter for estimating ice-sheet discharge rates and is crucial for improving coupled models of the Antarctic ice sheet to accurately predict its future fate and contribution to sea-level change. Here, we present a ne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e7662322aa9366fa12d41e79fb07cb2
https://doi.org/10.5194/essd-2018-149
https://doi.org/10.5194/essd-2018-149
Publikováno v:
Science China Earth Sciences
According to the features of spatial spectrum of the dynamic ocean topography (DOT), wavelet filter is proposed to reduce short-wavelength and noise signals in DOT. The surface geostrophic currents calculated from the DOT models filtered by wavelet f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3c25e670ab3c0c5a2eb491e9e424c4b7
https://doi.org/10.1007/s11430-007-0038-4
https://doi.org/10.1007/s11430-007-0038-4
Publikováno v:
Geophysical Research Letters. 27:3001-3004
We develop a new wavelet analysis technique, namely wavelet amplitude-period spectrum (WAPS) to study the variations of the Chandler wobble (CW). The variable period and amplitude of the CW during 1900–1990 are quantified by using the WAPS techniqu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e0ee36ace8e50ee80e2254a3de55dc0c
https://doi.org/10.1029/1999gl011094
https://doi.org/10.1029/1999gl011094
Autor:
Qiang Shen, Hansheng Wang, Shum, C. K., Liming Jiang, Hou Tse Hsu, Jinglong Dong, Song Mao, Fan Gao
Publikováno v:
Earth System Science Data Discussions; 2018, p1-25, 25p
Publikováno v:
Geophysical Research Letters
[1] Spatial low-pass filtering is necessary for processing the GRACE time-variable gravity (TVG) data which are otherwise plagued with short-wavelength noises. Here we devise a new non-isotropic filter, called the fan filter: In terms of the spherica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e424a225edb46d34ae1f00a56a63c6f2
https://doi.org/10.1029/2009gl039459
https://doi.org/10.1029/2009gl039459
Autor:
Luying Cheng, Hou-tse Hsu
Publikováno v:
International Association of Geodesy Symposia ISBN: 9783642623295
The satellite radar altimeter surveys global mean sea level height continuously. The crossover point adjustment is based on the ascending-tracks and the descending-tracks of satellite orbit. According to the dynamic model of the altimetry satellite m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::40f11718e2e627c7efcc487c77aace86
https://doi.org/10.1007/978-3-642-18861-9_26
https://doi.org/10.1007/978-3-642-18861-9_26
Publikováno v:
Water Resources Research; Apr2013, Vol. 49 Issue 4, p2110-2118, 9p