Matches in SemOpenAlex for { <https://semopenalex.org/work/W4281560949> ?p ?o ?g. }
- W4281560949 endingPage "2486" @default.
- W4281560949 startingPage "2463" @default.
- W4281560949 abstract "Abstract. Against the backdrop of global change, in terms of both climate and demography, there is a pressing need for monitoring of the global water cycle. The publicly available global database is very limited in its spatial and temporal coverage worldwide. Moreover, the acquisition of in situ data and their delivery to the database have been in decline since the late 1970s, be it for economical or political reasons. Given the insufficient monitoring from in situ gauge networks, and with no outlook for improvement, spaceborne approaches have been under investigation for some years now. Satellite-based Earth observation with its global coverage and homogeneous accuracy has been demonstrated to be a potential alternative to in situ measurements. This paper presents HydroSat as a database containing geometric quantities of the global water cycle from geodetic satellites. HydroSat provides time series and their uncertainty in water level from satellite altimetry, surface water extent from satellite imagery, terrestrial water storage anomaly represented in equivalent water height from satellite gravimetry, lake and reservoir water volume anomaly from a combination of satellite altimetry and imagery, and river discharge from either satellite altimetry or imagery. The spatial and temporal coverage of these datasets varies and depends on the availability of geodetic satellites. These products, which are complementary to existing products, can contribute to our understanding of the global water cycle within the Earth system in several ways. They can be incorporated for hydrological modeling, they can be complementary to current and future spaceborne observations, and they can define indicators of the past and future state of the global freshwater system. HydroSat is publicly available through http://hydrosat.gis.uni-stuttgart.de (last access: 18 May 2022). Moreover, a snapshot of all the data (taken in April 2021) is available in GFZ Data Services at https://doi.org/10.5880/fidgeo.2021.017 (Tourian et al., 2021)." @default.
- W4281560949 created "2022-05-27" @default.
- W4281560949 creator A5000657543 @default.
- W4281560949 creator A5002405223 @default.
- W4281560949 creator A5003722754 @default.
- W4281560949 creator A5006546521 @default.
- W4281560949 creator A5063179093 @default.
- W4281560949 creator A5074770513 @default.
- W4281560949 creator A5085729524 @default.
- W4281560949 date "2022-05-25" @default.
- W4281560949 modified "2023-10-11" @default.
- W4281560949 title "HydroSat: geometric quantities of the global water cycle from geodetic satellites" @default.
- W4281560949 cites W1515230668 @default.
- W4281560949 cites W1544223462 @default.
- W4281560949 cites W1587028137 @default.
- W4281560949 cites W1587430397 @default.
- W4281560949 cites W1588827410 @default.
- W4281560949 cites W1607551827 @default.
- W4281560949 cites W1731032083 @default.
- W4281560949 cites W1771025053 @default.
- W4281560949 cites W1887042299 @default.
- W4281560949 cites W1929270595 @default.
- W4281560949 cites W1971434946 @default.
- W4281560949 cites W1975218848 @default.
- W4281560949 cites W1983873786 @default.
- W4281560949 cites W1987901514 @default.
- W4281560949 cites W1990716986 @default.
- W4281560949 cites W1990931465 @default.
- W4281560949 cites W1998629737 @default.
- W4281560949 cites W2000481880 @default.
- W4281560949 cites W2009168352 @default.
- W4281560949 cites W2013576698 @default.
- W4281560949 cites W2022712506 @default.
- W4281560949 cites W2025179188 @default.
- W4281560949 cites W2025538039 @default.
- W4281560949 cites W2033602192 @default.
- W4281560949 cites W2039347115 @default.
- W4281560949 cites W2046517373 @default.
- W4281560949 cites W2053987409 @default.
- W4281560949 cites W2054975887 @default.
- W4281560949 cites W2061770662 @default.
- W4281560949 cites W2068968059 @default.
- W4281560949 cites W2077763218 @default.
- W4281560949 cites W2087705818 @default.
- W4281560949 cites W2088388442 @default.
- W4281560949 cites W2092399495 @default.
- W4281560949 cites W2094227853 @default.
- W4281560949 cites W2094554000 @default.
- W4281560949 cites W2114848754 @default.
- W4281560949 cites W2117295247 @default.
- W4281560949 cites W2121687501 @default.
- W4281560949 cites W2126580160 @default.
- W4281560949 cites W2143529477 @default.
- W4281560949 cites W2145870518 @default.
- W4281560949 cites W2146661895 @default.
- W4281560949 cites W2151030973 @default.
- W4281560949 cites W2157082571 @default.
- W4281560949 cites W2208198711 @default.
- W4281560949 cites W2309448491 @default.
- W4281560949 cites W2369661078 @default.
- W4281560949 cites W2497038448 @default.
- W4281560949 cites W2510439488 @default.
- W4281560949 cites W2518149467 @default.
- W4281560949 cites W2523841373 @default.
- W4281560949 cites W2560167313 @default.
- W4281560949 cites W2560390698 @default.
- W4281560949 cites W2566659539 @default.
- W4281560949 cites W2572126400 @default.
- W4281560949 cites W2598175359 @default.
- W4281560949 cites W2722058651 @default.
- W4281560949 cites W2725495055 @default.
- W4281560949 cites W2734634937 @default.
- W4281560949 cites W2757684495 @default.
- W4281560949 cites W2762071050 @default.
- W4281560949 cites W2765253185 @default.
- W4281560949 cites W2767358482 @default.
- W4281560949 cites W2784776647 @default.
- W4281560949 cites W2791033830 @default.
- W4281560949 cites W2791589913 @default.
- W4281560949 cites W2808325089 @default.
- W4281560949 cites W2811310577 @default.
- W4281560949 cites W2901490303 @default.
- W4281560949 cites W2921255895 @default.
- W4281560949 cites W2923719659 @default.
- W4281560949 cites W2936023010 @default.
- W4281560949 cites W2942775612 @default.
- W4281560949 cites W2946882019 @default.
- W4281560949 cites W2965543054 @default.
- W4281560949 cites W2965938790 @default.
- W4281560949 cites W2968421659 @default.
- W4281560949 cites W2981504258 @default.
- W4281560949 cites W3014841350 @default.
- W4281560949 cites W3017247426 @default.
- W4281560949 cites W3020891877 @default.
- W4281560949 cites W3023292709 @default.
- W4281560949 cites W3033018917 @default.
- W4281560949 cites W3048307915 @default.
- W4281560949 cites W3111810979 @default.