On the assimilation of C-band radar data into CERES-wheat model

Laura Dente; M. Rinaldi; F. Mattia; G. Satalino

doi:10.1109/IGARSS.2004.1368651

On the assimilation of C-band radar data into CERES-wheat model

Laura Dente, M. Rinaldi, F. Mattia, G. Satalino

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

12 Citations (Scopus)

Abstract

Based on recent experimental studies which have found a strong correlation between a multitemporal series of C-band HH/W backscatter ratios acquired at 40deg incidence angle and wheat biomass, this work investigates the effect of the assimilation of the radar retrieved information into CERES-Wheat crop model. A sensitivity analysis has shown that an inaccurate knowledge of some model inputs, concerning soil properties and crop management, can lead to erroneous predictions. However adopting a reinitialisation assimilation strategy, significant improvements in the model estimations have been obtained.

Original language	English
Title of host publication	IGARSS 2004
Subtitle of host publication	Proceedings of the 24th annual International Geoscience and Remote Sensing Symposium, 20-24 September, 2004, Anchorage, Alaska
Place of Publication	Piscataway, NJ
Publisher	IEEE
Number of pages	4
ISBN (Print)	0-7803-8742-2
DOIs	https://doi.org/10.1109/IGARSS.2004.1368651
Publication status	Published - 2004
Event	2004 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2004 - Anchorage, United States Duration: 20 Sept 2004 → 24 Sept 2004

Conference

Conference	2004 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2004
Abbreviated title	IGARSS 2004
Country/Territory	United States
City	Anchorage
Period	20/09/04 → 24/09/04

Keywords

WRS
ADLIB-ART-1208
n/a OA procedure

Access to Document

10.1109/IGARSS.2004.1368651

12 Citations
1 Article

On the assimilation of C-band radar data into CERES-wheat model
Dente, L., Rinaldi, M., Mattia, F. & Satalino, G., 2006, In: Rivista Italiana di telerilevamento. 35, p. 21-34
Research output: Contribution to journal › Article › Academic › peer-review

Cite this

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title = "On the assimilation of C-band radar data into CERES-wheat model",

abstract = "Based on recent experimental studies which have found a strong correlation between a multitemporal series of C-band HH/W backscatter ratios acquired at 40deg incidence angle and wheat biomass, this work investigates the effect of the assimilation of the radar retrieved information into CERES-Wheat crop model. A sensitivity analysis has shown that an inaccurate knowledge of some model inputs, concerning soil properties and crop management, can lead to erroneous predictions. However adopting a reinitialisation assimilation strategy, significant improvements in the model estimations have been obtained.",

keywords = "WRS, ADLIB-ART-1208, n/a OA procedure",

author = "Laura Dente and M. Rinaldi and F. Mattia and G. Satalino",

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doi = "10.1109/IGARSS.2004.1368651",

language = "English",

isbn = "0-7803-8742-2",

booktitle = "IGARSS 2004",

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note = "2004 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2004, IGARSS 2004 ; Conference date: 20-09-2004 Through 24-09-2004",

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Dente, L, Rinaldi, M, Mattia, F & Satalino, G 2004, On the assimilation of C-band radar data into CERES-wheat model. in IGARSS 2004: Proceedings of the 24th annual International Geoscience and Remote Sensing Symposium, 20-24 September, 2004, Anchorage, Alaska. IEEE, Piscataway, NJ, 2004 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2004, Anchorage, Alaska, United States, 20/09/04. https://doi.org/10.1109/IGARSS.2004.1368651

On the assimilation of C-band radar data into CERES-wheat model. / Dente, Laura; Rinaldi, M.; Mattia, F. et al.
IGARSS 2004: Proceedings of the 24th annual International Geoscience and Remote Sensing Symposium, 20-24 September, 2004, Anchorage, Alaska. Piscataway, NJ: IEEE, 2004.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

TY - GEN

T1 - On the assimilation of C-band radar data into CERES-wheat model

AU - Dente, Laura

AU - Rinaldi, M.

AU - Mattia, F.

AU - Satalino, G.

PY - 2004

Y1 - 2004

N2 - Based on recent experimental studies which have found a strong correlation between a multitemporal series of C-band HH/W backscatter ratios acquired at 40deg incidence angle and wheat biomass, this work investigates the effect of the assimilation of the radar retrieved information into CERES-Wheat crop model. A sensitivity analysis has shown that an inaccurate knowledge of some model inputs, concerning soil properties and crop management, can lead to erroneous predictions. However adopting a reinitialisation assimilation strategy, significant improvements in the model estimations have been obtained.

AB - Based on recent experimental studies which have found a strong correlation between a multitemporal series of C-band HH/W backscatter ratios acquired at 40deg incidence angle and wheat biomass, this work investigates the effect of the assimilation of the radar retrieved information into CERES-Wheat crop model. A sensitivity analysis has shown that an inaccurate knowledge of some model inputs, concerning soil properties and crop management, can lead to erroneous predictions. However adopting a reinitialisation assimilation strategy, significant improvements in the model estimations have been obtained.

KW - WRS

KW - ADLIB-ART-1208

KW - n/a OA procedure

U2 - 10.1109/IGARSS.2004.1368651

DO - 10.1109/IGARSS.2004.1368651

M3 - Conference contribution

SN - 0-7803-8742-2

BT - IGARSS 2004

PB - IEEE

CY - Piscataway, NJ

T2 - 2004 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2004

Y2 - 20 September 2004 through 24 September 2004

ER -

On the assimilation of C-band radar data into CERES-wheat model

Abstract

Conference

Keywords

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Research output

On the assimilation of C-band radar data into CERES-wheat model

Cite this