Search Results - "Gabrielle De Lannoy"

Snow Depth Variability in the Northern Hemisphere Mountains Observed from Space by Lievens, Hans, Demuzere, Matthias, Marshall, Hans-peter, Reichle, Rolf H, Brucker, Ludovic, Brangers, Isis, Rosnay, Patricia de, Dumont, Marie, Girotto, Manuela, Immerzeel, Walter W, Jonas, Tobias, Kim, Edward J, Koch, Inka, Marty, Christoph, Saloranta, Tuomo, Schöber, Johannes, Lannoy, Gabrielle J M De

“…Accurate snow depth observations are critical to assess water resources. More than a billion people rely on water from snow, most of which originates in the…”
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Benefits and pitfalls of GRACE data assimilation: A case study of terrestrial water storage depletion in India by Girotto, Manuela, De Lannoy, Gabriëlle J. M., Reichle, Rolf H., Rodell, Matthew, Draper, Clara, Bhanja, Soumendra N., Mukherjee, Abhijit

“…This study investigates some of the benefits and drawbacks of assimilating terrestrial water storage (TWS) observations from the Gravity Recovery and Climate…”
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Assimilation of SMOS Brightness Temperatures or Soil Moisture Retrievals into a Land Surface Model by De Lannoy, Gabrielle J. M., Reichle, Rolf H.

“…Three different data products from the Soil Moisture Ocean Salinity (SMOS) mission are assimilated separately into the Goddard Earth Observing System Model,…”
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Assessment and Enhancement of MERRA Land Surface Hydrology Estimates by Reichle, Rolf H., Koster, Randal D., De Lannoy, Gabriëlle J. M., Forman, Barton A., Liu, Qing, Mahanama, Sarith P. P., Touré, Ally

“…The Modern-Era Retrospective Analysis for Research and Applications (MERRA) is a state-of-the-art reanalysis that provides, in addition to atmospheric fields,…”
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Assimilation of gridded terrestrial water storage observations from GRACE into a land surface model by Girotto, Manuela, De Lannoy, Gabriëlle J. M., Reichle, Rolf H., Rodell, Matthew

“…Observations of terrestrial water storage (TWS) from the Gravity Recovery and Climate Experiment (GRACE) satellite mission have a coarse resolution in time…”
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Assessment of MERRA-2 Land Surface Hydrology Estimates by Reichle, Rolf H., Draper, Clara S., Liu, Q., Girotto, Manuela, Mahanama, Sarith P. P., Koster, Randal D., De Lannoy, Gabrielle J. M.

“…The MERRA-2 atmospheric reanalysis product provides global, 1-hourly estimates of land surface conditions for 1980–present at ∼50-km resolution. MERRA-2 uses…”
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Multi-sensor assimilation of SMOS brightness temperature and GRACE terrestrial water storage observations for soil moisture and shallow groundwater estimation by Girotto, Manuela, Reichle, Rolf H., Rodell, Matthew, Liu, Qing, Mahanama, Sarith, De Lannoy, Gabriëlle J.M.

“…The Gravity Recovery and Climate Experiment (GRACE) mission provided monthly global estimates of the vertically integrated terrestrial water storage with about…”
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Precipitation estimation using L‐band and C‐band soil moisture retrievals by Koster, Randal D., Brocca, Luca, Crow, Wade T., Burgin, Mariko S., De Lannoy, Gabrielle J. M.

“…An established methodology for estimating precipitation amounts from satellite‐based soil moisture retrievals is applied to L‐band products from the Soil…”
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Global Assimilation of Multiangle and Multipolarization SMOS Brightness Temperature Observations into the GEOS-5 Catchment Land Surface Model for Soil Moisture Estimation by De Lannoy, Gabriëlle J. M., Reichle, Rolf H.

“…Multiangle and multipolarization L-band microwave observations from the Soil Moisture Ocean Salinity (SMOS) mission are assimilated into the Goddard Earth…”
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A Review of Irrigation Information Retrievals from Space and Their Utility for Users by Massari, Christian, Modanesi, Sara, Dari, Jacopo, Gruber, Alexander, De Lannoy, Gabrielle J. M., Girotto, Manuela, Quintana-Seguí, Pere, Le Page, Michel, Jarlan, Lionel, Zribi, Mehrez, Ouaadi, Nadia, Vreugdenhil, Mariëtte, Zappa, Luca, Dorigo, Wouter, Wagner, Wolfgang, Brombacher, Joost, Pelgrum, Henk, Jaquot, Pauline, Freeman, Vahid, Volden, Espen, Fernandez Prieto, Diego, Tarpanelli, Angelica, Barbetta, Silvia, Brocca, Luca

“…Irrigation represents one of the most impactful human interventions in the terrestrial water cycle. Knowing the distribution and extent of irrigated areas as…”
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Global Soil Water Estimates as Landslide Predictor: The Effectiveness of SMOS, SMAP, and GRACE Observations, Land Surface Simulations, and Data Assimilation by Felsberg, Anne, De Lannoy, Gabriëlle J. M., Girotto, Manuela, Poesen, Jean, Reichle, Rolf H., Stanley, Thomas

“…This global feasibility study assesses the potential of coarse-scale, gridded soil water estimates for the probabilistic modeling of hydrologically triggered…”
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Challenges and benefits of quantifying irrigation through the assimilation of Sentinel-1 backscatter observations into Noah-MP by Modanesi, Sara, Massari, Christian, Bechtold, Michel, Lievens, Hans, Tarpanelli, Angelica, Brocca, Luca, Zappa, Luca, De Lannoy, Gabriëlle J. M

“…In recent years, the amount of water used for agricultural purposes has been rising due to an increase in food demand. However, anthropogenic water usage, such…”
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Uncertainty in soil moisture retrievals: An ensemble approach using SMOS L-band microwave data by Quets, Jan, De Lannoy, Gabriëlle J.M., Al Yaari, Amen, Chan, Steven, Cosh, Michael H., Gruber, Alexander, Reichle, Rolf H., Van der Schalie, Robin, Wigneron, Jean-Pierre

“…The uncertainty of surface soil moisture (SM) retrievals from satellite brightness temperature (TB) observations depends primarily on the choice of radiative…”
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Multiscale assimilation of Advanced Microwave Scanning Radiometer-EOS snow water equivalent and Moderate Resolution Imaging Spectroradiometer snow cover fraction observations in northern Colorado by De Lannoy, Gabriëlle J. M., Reichle, Rolf H., Arsenault, Kristi R., Houser, Paul R., Kumar, Sujay, Verhoest, Niko E. C., Pauwels, Valentijn R. N.

“…Eight years (2002–2010) of Advanced Microwave Scanning Radiometer–EOS (AMSR‐E) snow water equivalent (SWE) retrievals and Moderate Resolution Imaging…”
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The benefit of brightness temperature assimilation for the SMAP Level-4 surface and root-zone soil moisture analysis by Qiu, Jianxiu, Dong, Jianzhi, Crow, Wade T, Zhang, Xiaohui, Reichle, Rolf H., Lannoy, Gabrielle J M De

“…The Soil Moisture Active Passive (SMAP) Level-4 (L4) product provides global estimates of surface soil moisture (SSM) and root-zone soil moisture (RZSM) via…”
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Global Calibration of the GEOS-5 L-Band Microwave Radiative Transfer Model over Nonfrozen Land Using SMOS Observations by De Lannoy, Gabriëlle J. M., Reichle, Rolf H., Pauwels, Valentijn R. N.

“…A zero-order (tau-omega) microwave radiative transfer model (RTM) is coupled to the Goddard Earth Observing System, version 5 (GEOS-5) catchment land surface…”
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An updated treatment of soil texture and associated hydraulic properties in a global land modeling system by De Lannoy, Gabriëlle J. M., Koster, Randal D., Reichle, Rolf H., Mahanama, Sarith P. P., Liu, Qing

“…The advent of new data sets describing soil texture and associated soil properties offers the promise of improved hydrological simulation. Here we describe the…”
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Version 4 of the SMAP Level-4 Soil Moisture Algorithm and Data Product by Reichle, Rolf H, Liu, Qing, Koster, Randal D, Crow, Wade T, Lannoy, Gabrielle J M De, Kimball, John S, Ardizzone, Joseph V, Bosch, David, Colliander, Andreas, Cosh, Michael, Kolassa, Jana, Mahanama, Sarith P, Prueger, John, Starks, Patrick, Walker, Jeffrey P, McNairn, Heather

“…The NASA Soil Moisture Active Passive (SMAP) mission Level-4 Soil Moisture (L4_SM) product provides global, 3-hourly, 9-km resolution estimates of surface (0-5…”
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Improving the Fire Weather Index System for Peatlands Using Peat-Specific Hydrological Input Data by Mortelmans, Jonas, Felsberg, Anne, Lannoy, Gabriëlle J. M. De, Veraverbeke, Sander, Field, Robert D., Andela, Niels, Bechtold, Michel

“…The Canadian Fire Weather Index (FWI) system, even though originally developed and calibrated for an upland Jack pine forest, is used globally to estimate fire…”
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Net irrigation requirement under different climate scenarios using AquaCrop over Europe by Busschaert, Louise, de Roos, Shannon, Thiery, Wim, Raes, Dirk, De Lannoy, Gabriëlle J. M

“…Global soil water availability is challenged by the effects of climate change and a growing population. On average, 70 % of freshwater extraction is attributed…”
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