Lake water height is a key variable in cycle and climate change studies, which achievable using satellite altimetry constellation. A method based on data processing of from several satellites has been developed to interpolate mean lake surface (MLS) over set 22 big lakes distributed the Earth. It applied nadir radar altimeters Low Resolution Mode (LRM: Jason-3, Saral/AltiKa, CryoSat-2) Syntheti...

Satellite altimetry technology has unparalleled advantages in the monitoring of hydrological resources. After decades development, satellite achieved a perfect integration from geometric research geodesy to natural resource research. shown great potential, whether solid or liquid. In general, this paper systematically reviews development technology, especially terms data availability and progra...

Abstract. EOT20 is the latest in a series of empirical ocean tide (EOT) models derived using residual tidal analysis multi-mission satellite altimetry at DGFI-TUM. The amplitudes and phases 17 constituents are provided on global 0.125? grid based seven missions four extended missions. model shows significant improvements compared to previous iteration (EOT11a) throughout ocean, particularly coa...