Results 121 to 130 of about 436,480 (263)

Radar altimetry systems cost analysis [PDF]

open access: yes
This report discusses the application and cost of two types of altimeter systems (spaceborne (satellite and shuttle) and airborne) to twelve user requirements.
Denman, W. F., Escoe, D., Heuring, F. T.
core   +1 more source

Heterogeneous and rapid ice loss over the Patagonian Ice Fields revealed by CryoSat-2 swath radar altimetry

open access: yesRemote Sensing of Environment, 2018
The Northern and Southern Patagonian Ice Fields (NPI and SPI) in South America are the largest bodies of ice in the Southern hemisphere outside of Antarctica and the largest contributors to eustatic sea level rise (SLR) in the world, per unit area.
L. Foresta   +7 more
semanticscholar   +1 more source

Altimetric system: Earth observing system. Volume 2h: Panel report [PDF]

open access: yes
A rationale and recommendations for planning, implementing, and operating an altimetric system aboard the Earth observing system (Eos) spacecraft is provided.
Bindschadler, Robert A.   +6 more
core   +1 more source

GNSS Reflectometry-Based Ocean Altimetry: State of the Art and Future Trends

open access: yesRemote Sensing
For the past 20 years, Global Navigation Satellite System reflectometry (GNSS-R) technology has successfully shown its potential for remote sensing of the Earth’s surface, including ocean and land surfaces.
Tianhe Xu   +6 more
doaj   +1 more source

The future of spaceborne altimetry. Oceans and climate change: A long-term strategy [PDF]

open access: yes
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
core   +1 more source

Satellite remote sensing for ice sheet research [PDF]

open access: yes
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
core   +1 more source

Inland Water Level Monitoring from Satellite Observations: A Scoping Review of Current Advances and Future Opportunities

open access: yesRemote Sensing
Inland water level and its dynamics are key components in the global water cycle and land surface hydrology, significantly influencing climate variability and water resource management.
Stylianos Kossieris   +3 more
doaj   +1 more source

Along‐Track Marine Geoid Resolution Enhancement With SWOT

open access: yesEarth and Space Science
Satellite altimetry has been the major data source for marine geoid determination·and gravity recovery in recent decades. In general, altimetry‐derived geoid and gravity anomaly models are typically released with a 1' × 1' gridding interval.
Xu Chen   +3 more
doaj   +1 more source

Geology orbiter comparison study [PDF]

open access: yes
Instrument requirements of planetary geology orbiters were examined with the objective of determining the feasibility of applying standard instrument designs to a host of terrestrial targets. Within the basic discipline area of geochemistry, gamma-ray, X-
Blasius, K. R.   +4 more
core   +1 more source

Assessment of the Potential of Spaceborne GNSS-R Interferometric Altimetry for Monthly Marine Gravity Anomaly

open access: yesRemote Sensing
The Earth’s time-variable gravity field holds significant research and application value. However, satellite gravimetry missions such as GRACE and GRACE-FO face limitations in spatial resolution when detecting monthly gravity fields, while traditional ...
Lichang Duan   +11 more
doaj   +1 more source

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