搜索结果: 16-25 共查到“理学 Altimetry”相关记录25条 . 查询时间(0.062 秒)
Estimating the Surface Transport of Meandering Oceanic Jet Streams from Satellite Altimetry：Surface Transport Estimates for the Gulf Stream and Kuroshio Extension
Surface Transport Estimates Kuroshio Extension Gulf Stream Oceanic Jet Streams
2008/12/27
A method has been developed to detect the location, width maximum velocity, and suffice transport of a meandering oceanic jet stream from satellite altimetry. Ale method is based on a nonlinear least ...
Equilibrium Wave Spectrum and Sea State Bias in Satellite Altimetry
Equilibrium Wave Spectrum Sea State Bias Satellite Altimetry
2008/12/24
For a well-developed sea at equilibrium with a constant wind, the energy-containing range of the wavenumber spectrum for wind-generated gravity waves is approximated by a generalized power law β(U2/g)...
Mesoscale Variability in the Atlantic Ocean from Geosat Altimetry and WOCE High-Resolution Numerical Modeling
Mesoscale Variability Atlantic Ocean WOCE High-Resolution Numerical Modeling
2008/12/22
Characteristic of the mesoscale variability in the Atlantic Ocean are investigated by analyzing the Geosat altimeter signal between 60°S and 60°N. The rms sea-surface variability for various frequency...
The Iceland–Faroe Front：A Synergistic Study of Hydrography and Altimetry
Iceland–Faroe Front hydrographic surveys
2008/12/17
Two triangular hydrographic surveys were conducted in the Iceland-Faroes region with sampling corresponding to the ERS-1 3-day commissioning-phase orbit. The CTD, XBT, and ADCP data show a very active...
Surface Eddy Momentum Flux and Velocity Variances in the Southern Ocean from Geosat Altimetry
Surface Eddy Momentum Flux Southern Ocean Velocity Variances Geosat Altimetry
2008/12/16
Satellite altimetry has previously been used to map the magnitude of the surface eddy variability of the global oceans, but the direction of the time-variable velocities have been more difficult to de...
Observations on the Circulation in the Alboran Sea Using ERSI Altimetry and Sea Surface Temperature Data
European Remote Sensing Satellite Sea Surface Temperature Data Alboran Sea
2008/12/10
Data from the altimeter onboard the European Remote Sensing Satellite (ERSI) was used to Study the circulation of the Alboran Sea between 35° and 38°N, 0° and 6°W. This region is dominated by two anti...
The Calculation of the Dynamic Sea Surface Topography and the Associated Flow Field from Altimetry Data：A Characteristic Function Method
quasi-stationary sea surface topography Dynamic Sea Surface Topography
2008/11/24
The quasi-stationary sea surface topography (QSST) and associated oceanic circulation is determined by means of a characteristic function technique. The method was originally implemented in an ideal s...
Velocity Probability Density Functions from Altimetry
Velocity Density Functions Altimetry
2008/6/26
Probability density functions (pdfs) are employed to evaluate the distribution of velocities in the global ocean. This study computes pdfs of ocean surface velocity using altimetric data from the TOPE...
Lively data: discover, browse and access ocean altimetry data on internet
Lively data ocean altimetry data internet
2010/1/26
The Products and Services (P&S) department in the Space Oceanography Division at CLS (Collecte, Localisation, Satellites) is in charge of distributing and promoting altimetry and operational oceanogra...
CHANGE DETECTION FOR UPDATING MEDIUM SCALE MAPS USING LASER ALTIMETRY
Laser scanning LIDAR Classification Change detection
2015/6/1
To increase the update rates of topographical databases, research is performed to automatically detect changes using airborne laser
scanning data. After the determination of the bare-Earth points, t...