Results 81 to 90 of about 10,644 (229)
On-Orbit Performance of the GF-7 Satellite Laser Altimetry System from 2020 to 2024 [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information SciencesThe Gaofen-7 (GF-7) satellite represents China's first civil satellite equipped with a full waveform laser altimeter. This study aims to evaluate its on-orbit performance by analyzing the transmitting and receiving systems through the examination of ...
J. Peng, G. Li, G. Li, J. Chen, A. Guo
doaj +1 more source
The future of spaceborne altimetry. Oceans and climate change: A long-term strategy [PDF]
The ocean circulation and polar ice sheet volumes provide important memory and control functions in the global climate. Their long term variations are unknown and need to be understood before meaningful appraisals of climate change can be made. Satellite
Gaspar, P. +2 more
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Assessment of Relative Accuracy of AHN-2 Laser Scanning Data Using Planar Features
Sensors, 2010 AHN-2 is the second part of the Actueel Hoogtebestand Nederland project, which concerns the acquisition of high-resolution altimetry data over the entire Netherlands using airborne laser scanning.
Kourosh Khoshelham +2 more
doaj +1 more source
Quantifying Surface-Height Change Over a Periglacial Environment With ICESat-2 Laser Altimetry. [PDF]
Earth Space Sci, 2021 Michaelides RJ +3 more
europepmc +1 more source
ICESAT full waveform altimetry compared to ariborne laser altimetry over The Netherlands
, 2007 Remote ...
Duong, H. (author) +3 more
openaire +2 more sources
Satellite remote sensing for ice sheet research [PDF]
Potential research applications of satellite data over the terrestrial ice sheets of Greenland and Antarctica are assessed and actions required to ensure acquisition of relevant data and appropriate processing to a form suitable for research purposes are
omplexity of the land cover and land use p +2 more
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Multibeam Laser Altimeter for Planetary Topographic Mapping [PDF]
Laser altimetry provides an active, high-resolution, high-accuracy method for measurement of planetary and asteroid surface topography. The basis of the measurement is the timing of the roundtrip propagation of short-duration pulses of laser radiation ...
Bufton, J. L. +2 more
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Gravity model improvement using GEOS-3 (GEM 9 and 10) [PDF]
The use of collocation permitted GEM 9 to be a larger field than previous derived satellite models, GEM 9 having harmonics complete to 20 x 20 with selected higher degree terms.
Klosko, S. M. +3 more
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Laser Altimetry in Planetary Exploration
, 2016 The 28th IUGG General Assembly (IUGG2023) (Berlin 2023)
openaire +3 more sources
Science opportunities from the Topex/Poseidon mission [PDF]
The U.S. National Aeronautics and Space Administration (NASA) and the French Centre National d'Etudes Spatiales (CNES) propose to conduct a Topex/Poseidon Mission for studying the global ocean circulation from space.
Fu, L. L., Lefebvre, M., Stewart, R.
core +1 more source