Monitoring Freeze-Thaw State by Means of GNSS Reflectometry: An Analysis of TechDemoSat-1 Data

by Davide Comite, Luca Cenci, Andreas Colliander, Nazzareno Pierdicca
Published 2020-01-01

Estimating Vegetation Water Content and Soil Surface Roughness Using Physical Models of L-Band Radar Scattering for Soil Moisture Retrieval

by Seung-Bum Kim, Huanting Huang, Tien-Hao Liao, Andreas Colliander
Published 2018-04-01

Soil Moisture Remote Sensing across Scales

by Nemesio Rodríguez-Fernández, Ahmad Al Bitar, Andreas Colliander, Tianjie Zhao
Published 2019-01-01

Global Assessment of the SMAP Freeze/Thaw Data Record and Regional Applications for Detecting Spring Onset and Frost Events

by Youngwook Kim, John S. Kimball, Xiaolan Xu, R. Scott Dunbar, Andreas Colliander, Chris Derksen
Published 2019-06-01

Propagation and Scattering by a Layer of Randomly Distributed Dielectric Cylinders Using Monte Carlo Simulations of 3D Maxwell Equations With Applications in Microwave Interactions...

by Huanting Huang, Leung Tsang, Eni G. Njoku, Andreas Colliander, Tien-Hao Liao, Kung-Hau Ding
Published 2017-01-01

Parameterization of Vegetation Scattering Albedo in the Tau-Omega Model for Soil Moisture Retrieval on Croplands

by Chang-Hwan Park, Thomas Jagdhuber, Andreas Colliander, Johan Lee, Aaron Berg, Michael Cosh, Seung-Bum Kim, Yoonjae Kim, Volker Wulfmeyer
Published 2020-09-01

Reconciling Flagging Strategies for Multi-Sensor Satellite Soil Moisture Climate Data Records

by Mendy van der Vliet, Robin van der Schalie, Nemesio Rodriguez-Fernandez, Andreas Colliander, Richard de Jeu, Wolfgang Preimesberger, Tracy Scanlon, Wouter Dorigo
Published 2020-10-01

The Texas Soil Observation Network:A Comprehensive Soil Moisture Dataset for Remote Sensing and Land Surface Model Validation

by Todd G. Caldwell, Tara Bongiovanni, Michael H. Cosh, Thomas J. Jackson, Andreas Colliander, Charles J. Abolt, Richard Casteel, Toti Larson, Bridget R. Scanlon, Michael H. Young
Published 2019-09-01

Assessing SMAP Soil Moisture Scaling and Retrieval in the Carman (Canada) Study Site

by Hassan A.K.M. Bhuiyan, Heather McNairn, Jarrett Powers, Matthew Friesen, Anna Pacheco, Thomas J. Jackson, Michael H. Cosh, Andreas Colliander, Aaron Berg, Tracy Rowlandson, Paul Bullock, Ramata Magagi
Published 2018-12-01

Data Assimilation to Extract Soil Moisture Information from SMAP Observations

by Jana Kolassa, Rolf H. Reichle, Qing Liu, Michael Cosh, David D. Bosch, Todd G. Caldwell, Andreas Colliander, Chandra Holifield Collins, Thomas J. Jackson, Stan J. Livingston, Mahta Moghaddam, Patrick J. Starks
Published 2017-11-01

Evaluation of SMAP Core Validation Site Representativeness Errors Using Dense Networks of <italic>In Situ</italic> Sensors and Random Forests

by Jane Whitcomb, Daniel Clewley, Andreas Colliander, Michael H. Cosh, Jarrett Powers, Matthew Friesen, Heather McNairn, Aaron A. Berg, David D. Bosch, Alisa Coffin, Chandra Holifield Collins, John H. Prueger, Dara Entekhabi, Mahta Moghaddam
Published 2020-01-01

Version 4 of the SMAP Level‐4 Soil Moisture Algorithm and Data Product

by Rolf H. Reichle, Qing Liu, Randal D. Koster, Wade T. Crow, Gabrielle J. M. De Lannoy, John S. Kimball, Joseph V. Ardizzone, David Bosch, Andreas Colliander, Michael Cosh, Jana Kolassa, Sarith P. Mahanama, John Prueger, Patrick Starks, Jeffrey P. Walker
Published 2019-10-01

Microwave Radiometry at Frequencies From 500 to 1400 MHz: An Emerging Technology for Earth Observations

by Joel T. Johnson, Kenneth C. Jezek, Giovanni Macelloni, Marco Brogioni, Leung Tsang, Emmanuel P. Dinnat, Jeffrey P. Walker, Nan Ye, Sidharth Misra, Jeffrey R. Piepmeier, Rajat Bindlish, David M. LeVine, Peggy E. OaNeill, Lars Kaleschke, Mark J. Andrews, Caglar Yardim, Mustafa Aksoy, Michael Durand, Chi-Chih Chen, Oguz Demir, Alexandra Bringer, Julie Z. Miller, Shannon T. Brown, Ron Kwok, Tong Lee, Yann Kerr, Dara Entekhabi, Jinzheng Peng, Andreas Colliander, Steven Chan, Joseph A. MacGregor, Brooke Medley, Roger DeRoo, Mark Drinkwater
Published 2021-01-01