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Satellite Altimetry: Achievements and Future Trends by a Scientometrics Analysis

Remote Sensing, 2022
Scientometric reviews, facilitated by computational and visual analytical approaches, allow researchers to gain a thorough understanding of research trends and areas of concentration from a large number of publications.
Lei Yang, Lina Lin, Long Fan, Na Liu, Lingyong Huang, Yongsheng Xu, Stelios P. Mertikas, Yongjun Jia, Mingsen Lin   +8 more
doaj   +3 more sources

Current state of art of satellite altimetry [PDF]

Geodesy and Cartography, 2017
One of the fundamental problems of modern geodesy is precise defi nition of the gravitational fi eld and its changes in time. This is essential in positioning and navigation, geophysics, geodynamics, oceanography and other sciences related to the climate
Łyszkowicz Adam Bolesław, Bernatowicz Anna   +1 more
doaj   +2 more sources

A Review of Marine Gravity Field Recovery from Satellite Altimetry

Remote Sensing, 2022
Marine gravity field recovery relies heavily on satellite altimetry. Thanks to the evolution of altimetry missions and the improvements in altimeter data processing methods, the marine gravity field model has been prominently enhanced in accuracy and ...
Zhen Li, Jinyun Guo, Bing Ji, Xiaoyun Wan, Shengjun Zhang   +4 more
doaj   +3 more sources

On the role of the troposphere in satellite altimetry

Remote Sensing of Environment, 2021
Abstract Satellite radar altimetry is nowadays a powerful and attractive Earth Observation technique of major importance in several applications such as the study of mean sea level change (a crucial climate change indicator), the observation of continental ice sheets' melting or the management of highly sensitive coastal zones and continental water ...
Joana Fernandes, Telmo Vieira, Clara Lazaro   +2 more
exaly   +2 more sources

OVERVIEW OF THE TERRESTRIAL ECOSYSTEM CARBON MONITORING SATELLITE LASER ALTIMETER [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2022
The Terrestrial Ecosystem Carbon Monitoring satellite will be the first satellite of China with multi-beams laser altimeter and repetition frequency equal to GLAS on the world first laser altimetry satellite ICESat, but smaller diameter than GLAS.
G. Li, X. Gao, F. Hu, A. Guo, Z. Liu, J. Chen, C. Liu, S. Nie, A. Fu   +8 more
doaj   +1 more source

Arctic Sea-Ice Surface Elevation Distribution from NASA’s Operation IceBridge ATM Data

Remote Sensing, 2022
In this paper, we characterize the sea-ice elevation distribution by using NASA’s Operation IceBridge (OIB) Airborne Topographic Mapper (ATM) L1B data over the Arctic Ocean during 94 Spring campaigns between 2009 and 2019.
Donghui Yi, Alejandro Egido, Walter H. F. Smith, Laurence Connor, Christopher Buchhaupt, Dexin Zhang   +5 more
doaj   +1 more source

Development of a GNSS/INS buoy array in preparation for SWOT validation in Bass Strait

Frontiers in Marine Science, 2023
In preparation for validation of the swath-based altimetry mission (Surface Water Oceanography Topography, SWOT), we developed a buoy array, equipped with Global Navigation Satellite System/Inertial Navigation System, capable of accurately observing sea ...
Boye Zhou, Christopher Watson, Christopher Watson, Jack Beardsley, Jack Beardsley, Benoit Legresy, Benoit Legresy, Matt A. King   +7 more
doaj   +1 more source

MESI: A Multiparameter Eddy Significance Index

Earth and Space Science, 2023
In this study, we introduce the Multiparameter Eddy Significance Index (MESI) for use in conjunction with mesoscale eddy tracking to estimate the impact of mesoscale eddies on the upper ocean and marine ecosystems.
H. L. Roman‐Stork, D. A. Byrne, E. W. Leuliette   +2 more
doaj   +1 more source

Monitoring of Hydrological Resources in Surface Water Change by Satellite Altimetry

Remote Sensing, 2022
Satellite altimetry technology has unparalleled advantages in the monitoring of hydrological resources. After decades of development, satellite altimetry technology has achieved a perfect integration from the geometric research of geodesy to the natural ...
Wei Li, Xukang Xie, Wanqiu Li, Mark van der Meijde, Haowen Yan, Yutong Huang, Xiaotong Li, Qianwen Wang   +7 more
doaj   +1 more source

ICESAT-2 LASER ALTIMETRY DATA-GUIDED HIGH-ACCURACY POSITIONING OF SATELLITE STEREO IMAGES [PDF]

ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2022
Positioning accuracy is a key indicator that restricts the accuracy of satellite image mapping. Laser altimetry acquires surface height in decimeters or higher accuracy, providing high-accuracy topographic information for satellite photogrammetry.
S. Zou, S. Zou, H. Pan, Z. Zou, Y. Zhang, S. Wu   +5 more
doaj   +1 more source