19972020

Research output per year

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Research Output

2018

The polarimetric L-band imaging synthetic aperture radar (PLIS): description, calibration, and cross-validation

Zhu, L., Walker, J. P., Ye, N., Rudiger, C., Hacker, J. M., Panciera, R., Tanase, M. A., Wu, X., Gray, D. A., Stacy, N., Goh, A., Yardley, H. & Mead, J., Nov 2018, In : IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing. 11, 11, p. 4513-4525 13 p.

Research output: Contribution to journalArticleResearchpeer-review

3 Citations (Scopus)

The SMAP mission combined active-passive soil moisture product at 9 km and 3 km spatial resolutions

Das, N. N., Entekhabi, D., Dunbar, R. S., Colliander, A., Chen, F., Crow, W., Jackson, T. J., Berg, A., Bosch, D. D., Caldwell, T., Cosh, M. H., Collins, C. H., Lopez-Baeza, E., Moghaddam, M., Rowlandson, T., Starks, P. J., Thibeault, M., Walker, J. P., Wu, X., O'Neill, P. E. & 2 others, Yueh, S. & Njoku, E. G., 15 Jun 2018, In : Remote Sensing of Environment. 211, p. 204-217 14 p.

Research output: Contribution to journalArticleResearchpeer-review

14 Citations (Scopus)

Towards multi-frequency soil moisture retrieval using P- and L-band passive microwave sensing technology

Ye, N., Wu, X., Walker, J., Boopathi, N., Jackson, T. J., Kerr, Y., Kim, E., McGrath, A., Yeo, I. Y. & Moghaddam, M., 31 Oct 2018, 2018 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2018 - Proceedings. IEEE, Institute of Electrical and Electronics Engineers, p. 3707-3710 4 p. 8519266. (International Geoscience and Remote Sensing Symposium (IGARSS); vol. 2018-July).

Research output: Chapter in Book/Report/Conference proceedingConference PaperOther

3 Citations (Scopus)

Towards operational SAR-based flood mapping using neuro-fuzzy texture-based approaches

Dasgupta, A., Grimaldi, S., Ramsankaran, R. A. A. J., Pauwels, V. R. N. & Walker, J. P., 15 Sep 2018, In : Remote Sensing of Environment. 215, p. 313-329 17 p.

Research output: Contribution to journalArticleResearchpeer-review

13 Citations (Scopus)

Towards soil moisture retrieval using tower-based P-band radiometer observations

Boopathi, N., Ye, N., Wu, X., Walker, J. P., Rao, Y. S., Jackson, T. J., Kerr, Y., Kim, E., McGrath, A. & Yeo, I. Y., 31 Oct 2018, 2018 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2018 - Proceedings. IEEE, Institute of Electrical and Electronics Engineers, p. 1407-1410 4 p. 8518979. (International Geoscience and Remote Sensing Symposium (IGARSS); vol. 2018-July).

Research output: Chapter in Book/Report/Conference proceedingConference PaperOther

3 Citations (Scopus)
2017

A comparison of SMOS and AMSR2 soil moisture using representative sites of the OzNet monitoring network

Yee, M. S., Walker, J. P., Rüdiger, C., Parinussa, R. M., Koike, T. & Kerr, Y. H., 15 Jun 2017, In : Remote Sensing of Environment. 195, p. 297-312 16 p.

Research output: Contribution to journalArticleResearchpeer-review

16 Citations (Scopus)

A comparison of the discrete cosine and wavelet transforms for hydrologic model input data reduction

Wright, A., Walker, J. P., Robertson, D. E. & Pauwels, V. R. N., 27 Jul 2017, In : Hydrology and Earth System Sciences. 21, 7, p. 3827-3838 12 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
5 Citations (Scopus)

AMSR2 soil moisture product validation

Bindlish, R., Jackson, T., Cosh, M., Koike, T., Fuiji, X., De Jeu, R., Chan, S., Asanuma, J., Berg, A., Bosch, D., Caldwell, T., Collins, C. H., McNairn, H., Martinez-Fernandez, J., Prueger, J., Seyfried, M., Starks, P., Su, Z., Thibeault, M. & Walker, J., 1 Dec 2017, 2017 IEEE International Geoscience and Remote Sensing Symposium: International Cooperation for Global Awareness, IGARSS 2017 - Proceedings. IEEE, Institute of Electrical and Electronics Engineers, p. 5637-5640 4 p. 8128284. (International Geoscience and Remote Sensing Symposium (IGARSS); vol. 2017-July).

Research output: Chapter in Book/Report/Conference proceedingConference PaperOther

1 Citation (Scopus)

An Extension of the Alpha Approximation Method for Soil Moisture Estimation Using Time-Series SAR Data Over Bare Soil Surfaces

He, L., Qin, Q., Panciera, R., Tanase, M., Walker, J. P. & Hong, Y., 1 Aug 2017, In : IEEE Geoscience and Remote Sensing Letters. 14, 8, p. 1328-1332 5 p.

Research output: Contribution to journalArticleResearchpeer-review

7 Citations (Scopus)

Assessment of model behavior and acceptable forcing data uncertainty in the context of land surface soil moisture estimation

Dumedah, G. & Walker, J. P., 1 Mar 2017, In : Advances in Water Resources. 101, p. 23-36 14 p.

Research output: Contribution to journalArticleResearchpeer-review

4 Citations (Scopus)

Assessment of the SMAP Level-4 surface and root-zone soil moisture product using in situ measurements

Reichle, R. H., De Lannoy, G. J. M., Liu, Q., Ardizzone, J. V., Colliander, A., Conaty, A., Crow, W., Jackson, T. J., Jones, L. A., Kimball, J. S., Koster, R. D., Mahanama, S. P., Smith, E. B., Berg, A., Bircher, S., Bosch, D., Caldwell, T. G., Cosh, M., González-Zamora, Á., Collins, C. D. H. & 18 others, Jensen, K. H., Livingston, S., Lopez-Baeza, E., Martínez-Fernández, J., McNairn, H., Moghaddam, M., Pacheco, A., Pellarin, T., Prueger, J., Rowlandson, T., Seyfried, M., Starks, P., Su, Z., Thibeault, M., van der Velde, R., Walker, J., Wu, X. & Zeng, Y., 1 Oct 2017, In : Journal of Hydrometeorology. 18, 10, p. 2621-2645 25 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
75 Citations (Scopus)

Assessment of version 4 of the SMAP passive soil moisture standard product

O'Neill, P., Chan, S., Bindlish, R., Jackson, T., Colliander, A., Dunbar, S., Chen, F., Piepmeier, J., Yueh, S., Entekhabi, D., Cosh, M., Caldwell, T., Walker, J., Wu, X., Berg, A., Rowlandson, T., Pacheco, A., McNairn, H., Thibeault, M., Martinez-Fernandez, J. & 17 others, Gonzalez-Zamora, A., Lopez-Baeza, E., Udall, F., Seyfried, M., Bosch, D., Starks, P., Holifield, C., Prueger, J., Su, Z., Van Der Velde, R., Asanuma, J., Palecki, M., Small, E., Zreda, M., Calvet, J. C., Crow, W. & Kerr, Y., 1 Dec 2017, 2017 IEEE International Geoscience and Remote Sensing Symposium: International Cooperation for Global Awareness, IGARSS 2017 - Proceedings. IEEE, Institute of Electrical and Electronics Engineers, Vol. 2017-July. p. 3941-3944 4 p. 8127862

Research output: Chapter in Book/Report/Conference proceedingConference PaperOther

1 Citation (Scopus)

A Time-Series Approach to Estimating Soil Moisture From Vegetated Surfaces Using L-Band Radar Backscatter

Ouellette, J. D., Johnson, J. T., Balenzano, A., Mattia, F., Satalino, G., Kim, S. B., Dunbar, R. S., Colliander, A., Cosh, M. H., Caldwell, T. G., Walker, J. P. & Berg, A., 1 Jun 2017, In : IEEE Transactions on Geoscience and Remote Sensing. 55, 6, p. 3186-3193 8 p.

Research output: Contribution to journalArticleResearchpeer-review

20 Citations (Scopus)

Comparison of downscaling techniques for high resolution soil moisture mapping

Sabaghy, S., Walker, J., Renzullo, L., Akbar, R., Chan, S., Chaubell, J., Das, N., Dunbar, R. S., Entekhabi, D., Gevaert, A., Jackson, T., Merlin, O., Moghaddam, M., Peng, J., Piepmeier, J., Piles, M., Portal, G., Rudiger, C., Stefan, V., Wu, X. & 2 others, Ye, N. & Yueh, S., 1 Dec 2017, 2017 IEEE International Geoscience and Remote Sensing Symposium: International Cooperation for Global Awareness, IGARSS 2017 - Proceedings. IEEE, Institute of Electrical and Electronics Engineers, Vol. 2017-July. p. 2523-2526 4 p. 8127508

Research output: Chapter in Book/Report/Conference proceedingConference PaperOther

2 Citations (Scopus)

Comparison of soil wetness from multiple models over Australia with observations

Vinodkumar, Dharssi, I., Bally, J., Steinle, P., McJannet, D. & Walker, J., 1 Jan 2017, In : Water Resources Research. 53, 1, p. 633-646 14 p.

Research output: Contribution to journalArticleResearchpeer-review

11 Citations (Scopus)

Development and validation of the SMAP enhanced passive soil moisture product

Chan, S., Bindlish, R., O'Neill, P., Jackson, T., Chaubell, J., Piepmeier, J., Dunbar, S., Colliander, A., Chen, F., Entekhabi, D., Yueh, S., Cosh, M., Caldwell, T., Walker, J., Wu, X., Berg, A., Rowlandson, T., Pacheco, A., McNairn, H., Thibeault, M. & 18 others, Martinez-Fernandez, J., Gonzalez-Zamora, A., Lopez-Baeza, E., Uldall, F., Seyfried, M., Bosch, D., Starks, P., Collins, C. H., Prueger, J., Su, Z., Van Der Velde, R., Asanuma, J., Palecki, M., Small, E., Zreda, M., Calvet, J. C., Crow, W. & Kerr, Y., 1 Dec 2017, 2017 IEEE International Geoscience and Remote Sensing Symposium: International Cooperation for Global Awareness, IGARSS 2017 - Proceedings. IEEE, Institute of Electrical and Electronics Engineers, Vol. 2017-July. p. 2539-2542 4 p. 8127512

Research output: Chapter in Book/Report/Conference proceedingConference PaperOther

8 Citations (Scopus)

Estimating rainfall time series and model parameter distributions using model data reduction and inversion techniques

Wright, A. J., Walker, J. P. & Pauwels, V. R. N., 1 Aug 2017, In : Water Resources Research. 53, 8, p. 6407-6424 18 p.

Research output: Contribution to journalArticleResearchpeer-review

6 Citations (Scopus)

Evaluating soil moisture retrievals from ESA's SMOS and NASA's SMAP brightness temperature datasets

Al-Yaari, A., Wigneron, J. P., Kerr, Y., Rodriguez-Fernandez, N., O'Neill, P. E., Jackson, T. J., De Lannoy, G. J. M., Al Bitar, A., Mialon, A., Richaume, P., Walker, J. P., Mahmoodi, A. & Yueh, S., 1 May 2017, In : Remote Sensing of Environment. 193, p. 257-273 17 p.

Research output: Contribution to journalArticleResearchpeer-review

39 Citations (Scopus)

Evaporation-based disaggregation of surface soil moisture data: the dispatch method, the CATDS product and on-going research

Merlin, O., Olivera-Guerra, L., Hssaine, B. A., Amazirh, A., Malbeteau, Y., Stefan, V., Molero, B., Rafi, Z., Escorihuela, M. J., Ezzahar, J., Khabba, S., Walker, J., Kerr, Y., Simonneaux, V. & Er-Raki, S., 1 Dec 2017, 2017 IEEE International Geoscience and Remote Sensing Symposium: International Cooperation for Global Awareness, IGARSS 2017 - Proceedings. IEEE, Institute of Electrical and Electronics Engineers, p. 2507-2510 4 p. 8127504. (International Geoscience and Remote Sensing Symposium (IGARSS); vol. 2017-July).

Research output: Chapter in Book/Report/Conference proceedingConference PaperOther

Fusing microwave and optical satellite observations for high resolution soil moisture data products

Zhan, X., Fang, L., Liu, J., Hain, C., Yin, J., Schull, M., Cosh, M., Wen, J., Lakhankar, T., Yang, K. & Walker, J., 1 Dec 2017, 2017 IEEE International Geoscience and Remote Sensing Symposium: International Cooperation for Global Awareness, IGARSS 2017 - Proceedings. IEEE, Institute of Electrical and Electronics Engineers, p. 2519-2522 4 p. 8127507. (International Geoscience and Remote Sensing Symposium (IGARSS); vol. 2017-July).

Research output: Chapter in Book/Report/Conference proceedingConference PaperOther

2 Citations (Scopus)

Fusing Microwave and Optical Satellite Observations to Simultaneously Retrieve Surface Soil Moisture, Vegetation Water Content, and Surface Soil Roughness

Sawada, Y., Koike, T., Aida, K., Toride, K. & Walker, J. P., 1 Nov 2017, In : IEEE Transactions on Geoscience and Remote Sensing. 55, 11, p. 6195-6206 12 p.

Research output: Contribution to journalArticleResearchpeer-review

6 Citations (Scopus)

Improved water balance component estimates through joint assimilation of GRACE water storage and SMOS soil moisture retrievals

Tian, S., Tregoning, P., Renzullo, L. J., van Dijk, A. I. J. M., Walker, J. P., Pauwels, V. R. N. & Allgeyer, S., 1 Mar 2017, In : Water Resources Research. 53, 3, p. 1820-1840 21 p.

Research output: Contribution to journalArticleResearchpeer-review

45 Citations (Scopus)

Intercomparison of Alternate Soil Moisture Downscaling Algorithms Using Active-Passive Microwave Observations

Wu, X., Walker, J. P., Rudiger, C., Panciera, R. & Gao, Y., 1 Feb 2017, In : IEEE Geoscience and Remote Sensing Letters. 14, 2, p. 179-183 5 p., 7784765.

Research output: Contribution to journalArticleResearchpeer-review

7 Citations (Scopus)

Joint Sentinel-1 and SMAP data assimilation to improve soil moisture estimates

Lievens, H., Reichle, R. H., Liu, Q., De Lannoy, G. J. M., Dunbar, R. S., Kim, S. B., Das, N. N., Cosh, M., Walker, J. P. & Wagner, W., 28 Jun 2017, In : Geophysical Research Letters. 44, 12, p. 6145-6153 9 p.

Research output: Contribution to journalArticleResearchpeer-review

37 Citations (Scopus)

Medium-Resolution Soil Moisture Retrieval Using the Bayesian Merging Method

Wu, X., Walker, J. P., Rudiger, C., Panciera, R. & Gao, Y., 1 Nov 2017, In : IEEE Transactions on Geoscience and Remote Sensing. 55, 11, p. 6482-6493 12 p.

Research output: Contribution to journalArticleResearchpeer-review

5 Citations (Scopus)

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

Wigneron, J. P., Jackson, T. J., O'Neill, P., De Lannoy, G., de Rosnay, P., Walker, J. P., Ferrazzoli, P., Mironov, V., Bircher, S., Grant, J. P., Kurum, M., Schwank, M., Munoz-Sabater, J., Das, N., Royer, A., Al-Yaari, A., Al Bitar, A., Fernandez-Moran, R., Lawrence, H., Mialon, A. & 4 others, Parrens, M., Richaume, P., Delwart, S. & Kerr, Y., 1 Apr 2017, In : Remote Sensing of Environment. 192, p. 238-262 25 p.

Research output: Contribution to journalReview ArticleResearchpeer-review

122 Citations (Scopus)

Multi-frequency radiometer-based soil moisture retrieval algorithm parametrization using in situ validation sites

Gao, Y., Colliander, A., Burgin, M. S., Walker, J. P., Chae, C., Dinnat, E. & Cosh, M. H., 1 Dec 2017, 2017 IEEE International Geoscience and Remote Sensing Symposium: International Cooperation for Global Awareness, IGARSS 2017 - Proceedings. IEEE, Institute of Electrical and Electronics Engineers, p. 3945-3948 4 p. 8127863. (International Geoscience and Remote Sensing Symposium (IGARSS); vol. 2017-July).

Research output: Chapter in Book/Report/Conference proceedingConference PaperOther

Optimized GLCM-based texture features for improved SAR-based flood mapping

Dasgupta, A., Grimaldi, S., Ramsankaran, R. & Walker, J. P., 1 Dec 2017, 2017 IEEE International Geoscience and Remote Sensing Symposium: International Cooperation for Global Awareness, IGARSS 2017 - Proceedings. IEEE, Institute of Electrical and Electronics Engineers, p. 3258-3261 4 p. 8127692. (International Geoscience and Remote Sensing Symposium (IGARSS); vol. 2017-July).

Research output: Chapter in Book/Report/Conference proceedingConference PaperOther

3 Citations (Scopus)

Sentinel-1 high resolution soil moisture

Mattia, F., Balenzano, A., Satalino, G., Lovergine, F., Loew, A., Peng, J., Wegmuller, U., Santoro, M., Cartus, O., Dabrowska-Zielinska, K., Musial, J., Davidson, M. W. J., Yueh, S., Kim, S., Das, N., Colliander, A., Johnson, J., Ouellette, J., Walker, J., Wu, X. & 7 others, McNairn, H., Merzouki, A., Powers, J., Caldwell, T., Entekhabi, D., Cosh, M. & Jackson, T., 1 Dec 2017, 2017 IEEE International Geoscience and Remote Sensing Symposium: International Cooperation for Global Awareness, IGARSS 2017 - Proceedings. IEEE, Institute of Electrical and Electronics Engineers, Vol. 2017-July. p. 5533-5536 4 p. 8128257

Research output: Chapter in Book/Report/Conference proceedingConference PaperOther

5 Citations (Scopus)

Statistical analysis of short-term water stress conditions at Riggs Creek OzFlux tower site

Azmi, M., Rudiger, C. & Walker, J. P., Oct 2017, In : Theoretical and Applied Climatology. 130, 1-2, p. 497-509 13 p.

Research output: Contribution to journalArticleResearchpeer-review

3 Citations (Scopus)

Surface Soil Moisture Retrieval Using the L-Band Synthetic Aperture Radar Onboard the Soil Moisture Active-Passive Satellite and Evaluation at Core Validation Sites

Kim, S. B., Van Zyl, J. J., Johnson, J. T., Moghaddam, M., Tsang, L., Colliander, A., Dunbar, R. S., Jackson, T. J., Jaruwatanadilok, S., West, R., Berg, A., Caldwell, T., Cosh, M. H., Goodrich, D. C., Livingston, S., Lopez-Baeza, E., Rowlandson, T., Thibeault, M., Walker, J. P., Entekhabi, D. & 3 others, Njoku, E. G., O'Neill, P. E. & Yueh, S. H., 1 Apr 2017, In : IEEE Transactions on Geoscience and Remote Sensing. 55, 4, p. 1897-1914 18 p., 7827136.

Research output: Contribution to journalArticleResearchpeer-review

31 Citations (Scopus)

Thermal properties of soil in the Murrumbidgee River Catchment (Australia)

Usowicz, B., Łukowski, M. I., Rüdiger, C., Walker, J. P. & Marczewski, W., 1 Dec 2017, In : International Journal of Heat and Mass Transfer. 115, B, p. 604-614 11 p.

Research output: Contribution to journalArticleResearchpeer-review

9 Citations (Scopus)

Validation of SMAP surface soil moisture products with core validation sites

Colliander, A., Jackson, T. J., Bindlish, R., Chan, S., Das, N., Kim, S. B., Cosh, M. H., Dunbar, R. S., Dang, L., Pashaian, L., Asanuma, J., Aida, K., Berg, A., Rowlandson, T., Bosch, D., Caldwell, T., Caylor, K., Goodrich, D., al Jassar, H., Lopez-Baeza, E. & 29 others, Martínez-Fernández, J., González-Zamora, A., Livingston, S., McNairn, H., Pacheco, A., Moghaddam, M., Montzka, C., Notarnicola, C., Niedrist, G., Pellarin, T., Prueger, J., Pulliainen, J., Rautiainen, K., Ramos, F. J., Seyfried, M., Starks, P., Su, Z., Zeng, Y., van der Velde, R., Thibeault, M., Dorigo, W., Vreugdenhil, M., Walker, J. P., Wu, X., Monerris, A., O'Neill, P. E., Entekhabi, D., Njoku, E. G. & Yueh, S., 15 Mar 2017, In : Remote Sensing of Environment. 191, p. 215-231 17 p.

Research output: Contribution to journalArticleResearchpeer-review

217 Citations (Scopus)
2016

A data fusion-based drought index

Azmi, M., Rudiger, C. & Walker, J., 1 Mar 2016, In : Water Resources Research. 52, 3, p. 2222-2239 18 p.

Research output: Contribution to journalArticleResearchpeer-review

17 Citations (Scopus)

An evaluation of numerical weather prediction based rainfall forecasts

Shahrban, M., Walker, J. P., Wang, Q. J., Seed, A. & Steinle, P. J., 17 Nov 2016, In : Hydrological Sciences Journal/Journal des Sciences, Hydrologiques. 61, 15, p. 2704-2717 14 p.

Research output: Contribution to journalArticleResearchpeer-review

3 Citations (Scopus)

An introduction to the Australian and New Zealand flux tower network - OzFlux

Beringer, J., Hutley, L. B., McHugh, I., Arndt, S. K., Campbell, D., Cleugh, H. A., Cleverly, J., De Dios, V. R., Eamus, D., Evans, B., Ewenz, C., Grace, P., Griebel, A., Haverd, V., Hinko-Najera, N., Huete, A., Isaac, P., Kanniah, K., Leuning, R., Liddell, M. J. & 18 others, MacFarlane, C., Meyer, W., Moore, C., Pendall, E., Phillips, A., Phillips, R. L., Prober, S. M., Restrepo-Coupe, N., Rutledge, S., Schroder, I., Silberstein, R., Southall, P., Yee, M. S., Tapper, N. J., Van Gorsel, E., Vote, C., Walker, J. & Wardlaw, T., 31 Oct 2016, In : Biogeosciences. 13, 21, p. 5895-5916 22 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
75 Citations (Scopus)

Application of remote sensing data to constrain operational rainfall-driven flood forecasting: A review

Li, Y., Grimaldi, S., Walker, J. & Pauwels, V. R. N., 28 May 2016, In : Remote Sensing. 8, 6, p. 1 - 29 29 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
31 Citations (Scopus)

Assessment of the SMAP Passive Soil Moisture Product

Chan, S. K., Bindlish, R., O'Neill, P. E., Njoku, E. G., Jackson, T., Colliander, A., Chen, F., Burgin, M., Dunbar, S., Piepmeier, J., Yueh, S. H., Entekhabi, D., Cosh, M. H., Caldwell, T., Walker, J., Wu, X., Berg, A., Rowlandson, T., Pacheco, A., McNairn, H. & 14 others, Thibeault, M., Martinez-Fernandez, J., Gonzalez-Zamora, A., Seyfried, M., Bosch, D. D., Starks, P. J., Goodrich, D., Prueger, J. H., Palecki, M., Small, E. J., Zreda, M. M., Calvet, J-C., Crow, W. T. & Kerr, Y., 1 Aug 2016, In : IEEE Transactions on Geoscience and Remote Sensing. 54, 8, p. 4994-5007 14 p., 7478653.

Research output: Contribution to journalArticleResearchpeer-review

210 Citations (Scopus)

Assimilation of SMOS soil moisture and brightness temperature products into a land surface model

Lievens, H., De Lannoy, G. J. M., Al Bitar, A., Drusch, M., Dumedah, G., Hendricks Franssen, H-J., Kerr, Y. H., Tomer, S. K., Martens, B., Merlin, O., Pan, M., Roundy, J. K., Vereecken, H., Walker, J. P., Wood, E. F., Verhoest, N. E. C. & Pauwels, V. R. N., 1 Jul 2016, In : Remote Sensing of Environment. 180, p. 292-304 13 p.

Research output: Contribution to journalArticleResearchpeer-review

33 Citations (Scopus)

CHP Toolkit: Case Study of LAIe Sensitivity to Discontinuity of Canopy Cover in Fruit Plantations

Fieber, K. D., Davenport, I. J., Ferryman, J. M., Gurney, R. J., Becerra, V. M., Walker, J. P. & Hacker, J. M., 1 Sep 2016, In : IEEE Transactions on Geoscience and Remote Sensing. 54, 9, p. 5071-5080 10 p., 7486009.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File

Comparison of remotely sensed and modelled soil moisture data sets across Australia

Holgate, C. M., De Jeu, R. A. M., van Dijk, A. I. J. M., Liu, Y. Y., Renzullo, L. J., Vinodkumar, U., Dharssi, I., Parinussa, R. M., Van Der Schalie, R., Gevaert, A., Walker, J., McJannet, D., Cleverly, J., Haverd, V., Trudinger, C. M. & Briggs, P. R., 1 Dec 2016, In : Remote Sensing of Environment. 186, p. 479-500 22 p.

Research output: Contribution to journalArticleResearchpeer-review

39 Citations (Scopus)

Development and validation of the GCOM-W AMSR2 soil moisture product

Bindlish, R., Jackson, T. J., Cosh, M., Milak, S., Njoku, E. G., Chan, S. T. F., Burgin, M., Caldwell, T. G., Berg, A. A., McNairn, H., Walker, J., Zeng, Y., Su, Z., Thibeault, M. & Martinez, J. M., 1 Nov 2016, 2016 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2016 - Proceedings: July 10–15, 2016, Beijing, China. Shi, J., Guo, H. & Chen, K-S. (eds.). Piscataway, NJ: IEEE, Institute of Electrical and Electronics Engineers, p. 1647-1650 4 p. 7729421

Research output: Chapter in Book/Report/Conference proceedingConference PaperResearchpeer-review

1 Citation (Scopus)

Estimation of vegetation water content from the radar vegetation index at L-band

Huang, Y., Walker, J., Gao, Y., Wu, X. & Monerris-Belda, A., Feb 2016, In : IEEE Transactions on Geoscience and Remote Sensing. 54, 2, p. 981 - 989 9 p.

Research output: Contribution to journalArticleResearchpeer-review

18 Citations (Scopus)

Evaluation of the validated Soil Moisture product from the SMAP radiometer

O'Neill, P., Chan, S., Colliander, A., Dunbar, S., Njoku, E. G., Bindlish, R., Chen, F., Jackson, T., Burgin, M., Piepmeier, J., Yueh, S., Entekhabi, D., Cosh, M., Caldwell, T. G., Walker, J., Wu, X., Berg, A. A., Rowlandson, T., Pacheco, A., McNairn, H. & 14 others, Thibeault, M., Martinez-Fernandez, J., Gonzalez-Zamora, A., Seyfried, M., van den Bosch, D., Starks, P., Goodrich, D., Prueger, J., Palecki, M., Small, E. E., Zreda, M. M., Calvet, J-C., Crow, W. & Kerr, Y., 1 Nov 2016, 2016 IEEE International Geoscience & Remote Sensing Symposium (IGARSS 2016) - Proceedings: July 10–15, 2016, Beijing, China. SHI, J., GUO, H. & CHEN, K. (eds.). Piscataway NJ: IEEE, Institute of Electrical and Electronics Engineers, p. 125-128 4 p. 7729023

Research output: Chapter in Book/Report/Conference proceedingConference PaperResearchpeer-review

9 Citations (Scopus)

Global retrieval of surface soil moisture using L-band SMAP SAR data and its validation

Kim, S., Johnson, J., Moghaddam, M., Tsang, L., Van Zyl, J., Colliander, A., Dunbar, S., Jackson, T., Jaruwatanadilok, S., West, R., Berg, A. A., Caldwell, T., Cosh, M., Lopez-Baeza, E., Thibeault, M., Walker, J., Entekhabi, D. & Yueh, S., 2016, Proceedings of the 11th European Conference on Synthetic Aperture Radar, EUSAR 2016: Hamburg, Germany; 6-9 June 2016. Piscataway NJ USA: IEEE, Institute of Electrical and Electronics Engineers, p. 1118-1121 4 p. 7559490

Research output: Chapter in Book/Report/Conference proceedingConference PaperResearchpeer-review

How universal is the relationship between remotely sensed vegetation indices and crop leaf area index? A global assessment

Kang, Y., Özdoğan, M., Zipper, S. C., Román, M. O., Walker, J., Hong, S. Y., Marshall, M., Magliulo, V., Moreno-Navarrete, J. M., Alonso, L. G., Miyata, A., Kimball, B. A. & Loheide II, S. P., 1 Jul 2016, In : Remote Sensing. 8, 7, 29 p., 597.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
24 Citations (Scopus)

Multi-temporal SAR observations of the Surat Basin in Australia for deformation scenario evaluation associated with man-made interactions

Fouladi Moghaddam, N., Samsonov, S. V., Rudiger, C., Walker, J. P. & Hall, W. D. M., 1 Feb 2016, In : Environmental Earth Sciences. 75, 4, 16 p., 282.

Research output: Contribution to journalArticleResearchpeer-review

3 Citations (Scopus)

On the Correlation between GNSS-R Reflectivity and L-Band Microwave Radiometry

Alonso-Arroyo, A., Camps, A., Monerris, A., Rudiger, C., Walker, J. P., Onrubia, R., Querol, J., Park, H. & Pascual, D., 1 Dec 2016, In : IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing. 9, 12, 18 p., 7542511.

Research output: Contribution to journalArticleResearchpeer-review

12 Citations (Scopus)

On the identification of representative in situ soil moisture monitoring stations for the validation of SMAP soil moisture products in Australia

Yee, M. S., Walker, J. P., Monerris, A., Rüdiger, C. & Jackson, T. J., 1 Jun 2016, In : Journal of Hydrology. 537, p. 367-381 15 p.

Research output: Contribution to journalArticleResearchpeer-review

24 Citations (Scopus)

Remote sensing-derived water extent and level to constrain hydraulic flood forecasting models: Opportunities and challenges

Grimaldi, S., Li, Y., Pauwels, V. R. N. & Walker, J. P., 2016, In : Surveys in Geophysics. 37, 5, p. 977 - 1034 58 p.

Research output: Contribution to journalArticleResearchpeer-review

39 Citations (Scopus)