Jeffrey Walker
Jeffrey Walker
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The global land data assimilation system
M Rodell, PR Houser, UEA Jambor, J Gottschalck, K Mitchell, CJ Meng, ...
Bulletin of the American Meteorological society 85 (3), 381-394, 2004
The FLUXNET2015 dataset and the ONEFlux processing pipeline for eddy covariance data
G Pastorello, C Trotta, E Canfora, H Chu, D Christianson, YW Cheah, ...
Scientific data 7 (1), 225, 2020
A methodology for surface soil moisture and vegetation optical depth retrieval using the microwave polarization difference index
M Owe, R de Jeu, J Walker
IEEE Transactions on Geoscience and Remote Sensing 39 (8), 1643-1654, 2001
Upscaling sparse ground‐based soil moisture observations for the validation of coarse‐resolution satellite soil moisture products
WT Crow, AA Berg, MH Cosh, A Loew, BP Mohanty, R Panciera, ...
Reviews of Geophysics 50 (2), 2012
Validation of SMAP surface soil moisture products with core validation sites
A Colliander, TJ Jackson, R Bindlish, S Chan, N Das, SB Kim, MH Cosh, ...
Remote sensing of environment 191, 215-231, 2017
Assessment of the SMAP passive soil moisture product
SK Chan, R Bindlish, PE O'Neill, E Njoku, T Jackson, A Colliander, ...
IEEE Transactions on Geoscience and Remote Sensing 54 (8), 4994-5007, 2016
Extended versus ensemble Kalman filtering for land data assimilation
RH Reichle, JP Walker, RD Koster, PR Houser
Journal of hydrometeorology 3 (6), 728-740, 2002
Downscaling SMOS-derived soil moisture using MODIS visible/infrared data
M Piles, A Camps, M Vall-Llossera, I Corbella, R Panciera, C Rudiger, ...
IEEE transactions on Geoscience and Remote Sensing 49 (9), 3156-3166, 2011
An evaluation of AMSR–E derived soil moisture over Australia
CS Draper, JP Walker, PJ Steinle, RAM De Jeu, TRH Holmes
Remote Sensing of Environment 113 (4), 703-710, 2009
In situ measurement of soil moisture: a comparison of techniques
JP Walker, GR Willgoose, JD Kalma
Journal of Hydrology 293 (1-4), 85-99, 2004
Quantifying the uncertainty in passive microwave snow water equivalent observations
JL Foster, C Sun, JP Walker, R Kelly, A Chang, J Dong, H Powell
Remote Sensing of environment 94 (2), 187-203, 2005
Modelling the passive microwave signature from land surfaces: A review of recent results and application to the L-band SMOS & SMAP soil moisture retrieval algorithms
JP Wigneron, TJ Jackson, P O'neill, G De Lannoy, P de Rosnay, ...
Remote Sensing of Environment 192, 238-262, 2017
Development and assessment of the SMAP enhanced passive soil moisture product
SK Chan, R Bindlish, P O'Neill, T Jackson, E Njoku, S Dunbar, J Chaubell, ...
Remote sensing of environment 204, 931-941, 2018
The Murrumbidgee soil moisture monitoring network data set
AB Smith, JP Walker, AW Western, RI Young, KM Ellett, RC Pipunic, ...
Water Resources Research 48 (7), 2012
On the effect of digital elevation model accuracy on hydrology and geomorphology
JP Walker, GR Willgoose
Water Resources Research 35 (7), 2259-2268, 1999
Towards deterministic downscaling of SMOS soil moisture using MODIS derived soil evaporative efficiency
O Merlin, JP Walker, A Chehbouni, Y Kerr
Remote Sensing of Environment 112 (10), 3935-3946, 2008
Disaggregation of SMOS soil moisture in Southeastern Australia
O Merlin, C Rudiger, A Al Bitar, P Richaume, JP Walker, YH Kerr
IEEE Transactions on Geoscience and Remote Sensing 50 (5), 1556-1571, 2012
A methodology for initializing soil moisture in a global climate model: Assimilation of near‐surface soil moisture observations
JP Walker, PR Houser
Journal of Geophysical Research: Atmospheres 106 (D11), 11761-11774, 2001
One-dimensional soil moisture profile retrieval by assimilation of near-surface observations: a comparison of retrieval algorithms
JP Walker, GR Willgoose, JD Kalma
Advances in Water Resources 24 (6), 631-650, 2001
Assessment of the SMAP level-4 surface and root-zone soil moisture product using in situ measurements
RH Reichle, GJM De Lannoy, Q Liu, JV Ardizzone, A Colliander, A Conaty, ...
Journal of hydrometeorology 18 (10), 2621-2645, 2017
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