@article{fdi:010075334,
  title = {{I}nterannual variations of the terrestrial water storage in the {L}ower {O}b' {B}asin from a multisatellite approach},
  author = {{F}rappart, {F}. and {P}apa, {F}abrice and {G}untner, {A}. and {W}erth, {S}. and {R}amillien, {G}. and {P}rigent, {C}. and {R}ossow, {W}. {B}. and {B}onnet, {M}. {P}.},
  editor = {},
  language = {{ENG}},
  abstract = {{T}emporal variations of surface water volume over inundated areas of the {L}ower {O}b' {B}asin in {S}iberia, one of the largest contributor of freshwater to the {A}rctic {O}cean, are estimated using combined observations from a multisatellite inundation dataset and water levels over rivers and floodplains derived from the {TOPEX}/{POSEIDON} ({T}/{P}) radar altimetry. {W}e computed time-series of monthly maps of surface water volume over the common period of available {T}/{P} and multisatellite data (1993-2004). {T}he results exhibit interannual variabilities similar to precipitation estimates and river discharge observations. {T}his study also presents monthly estimates of groundwater and permafrost mass anomalies during 2003-2004 based on a synergistic analysis of multisatellite observations and hydrological models. {W}ater stored in the soil is isolated from the total water storage measured by {GRACE} when removing the contributions of both the surface reservoir, derived from satellite imagery and radar altimetry, and the snow estimated by inversion of {GRACE} measurements. {T}he time variations of groundwater and permafrost are then obtained when removing the water content of the root zone reservoir simulated by hydrological models.},
  keywords = {{RUSSIE} ; {SIBERIE}},
  booktitle = {},
  journal = {{H}ydrology and {E}arth {S}ystem {S}ciences},
  volume = {14},
  numero = {12},
  pages = {2443--2453},
  ISSN = {1027-5606},
  year = {2010},
  DOI = {10.5194/hess-14-2443-2010},
  URL = {https://www.documentation.ird.fr/hor/fdi:010075334},
}