Rice paddy height estimation from single-polarization TanDEM-X science phase data

Sun Yong Yoon; Seung Kuk Lee; Joong Sun Won

doi:10.1109/IGARSS.2017.8127105

Rice paddy height estimation from single-polarization TanDEM-X science phase data

Sun Yong Yoon, Seung Kuk Lee, Joong Sun Won

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

4 Citations (Scopus)

Abstract

Rice is one of the most important crop, especially in Asian countries. In this paper, estimation of rice paddy height is conducted by Pol-InSAR technique, using a single-polarization TanDEM-X (TDX) data. It is necessary to modify a conventional Pol-InSAR inversion method for the single polarization because of the underdetermined problem in Random Volume over Ground (RVoG) model. In order to resolve this problem, a Digital Elevation Model (DEM) was generated using a TDX data acquired after the rice transplanting season. The ground surface was assumed flat due to the flooded water inside the rice paddy so that ground phase of the water surface could be estimated. The estimated heights of rice were compared to the in-situ data.

Original language	English
Title of host publication	2017 IEEE International Geoscience and Remote Sensing Symposium
Subtitle of host publication	International Cooperation for Global Awareness, IGARSS 2017 - Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	930-933
Number of pages	4
ISBN (Electronic)	9781509049516
DOIs	https://doi.org/10.1109/IGARSS.2017.8127105
Publication status	Published - 2017 Dec 1
Event	37th Annual IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2017 - Fort Worth, United States Duration: 2017 Jul 23 → 2017 Jul 28

Publication series

Name	International Geoscience and Remote Sensing Symposium (IGARSS)
Volume	2017-July

Conference

Conference	37th Annual IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2017
Country/Territory	United States
City	Fort Worth
Period	17/7/23 → 17/7/28

Bibliographical note

Funding Information:
All TamDEM-X data used in this study were provided by the German Aerospace Center (DLR). In-situ measurements of the rice height were provided by the National Institute of Agricultural Sciences (NAAS). This study was supported by the MSIP (Ministry of Science, ICT & Future Planning) and NRF (National Research Foundation of Korea) under the Space Core Technology Development Program (2013M1A3A3A02042314)

Publisher Copyright:
© 2017 IEEE.

All Science Journal Classification (ASJC) codes

Computer Science Applications
Earth and Planetary Sciences(all)

Access to Document

10.1109/IGARSS.2017.8127105

Cite this

Yoon, S. Y., Lee, S. K., & Won, J. S. (2017). Rice paddy height estimation from single-polarization TanDEM-X science phase data. In 2017 IEEE International Geoscience and Remote Sensing Symposium: International Cooperation for Global Awareness, IGARSS 2017 - Proceedings (pp. 930-933). [8127105] (International Geoscience and Remote Sensing Symposium (IGARSS); Vol. 2017-July). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/IGARSS.2017.8127105

Yoon, Sun Yong ; Lee, Seung Kuk ; Won, Joong Sun. / Rice paddy height estimation from single-polarization TanDEM-X science phase data. 2017 IEEE International Geoscience and Remote Sensing Symposium: International Cooperation for Global Awareness, IGARSS 2017 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2017. pp. 930-933 (International Geoscience and Remote Sensing Symposium (IGARSS)).

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abstract = "Rice is one of the most important crop, especially in Asian countries. In this paper, estimation of rice paddy height is conducted by Pol-InSAR technique, using a single-polarization TanDEM-X (TDX) data. It is necessary to modify a conventional Pol-InSAR inversion method for the single polarization because of the underdetermined problem in Random Volume over Ground (RVoG) model. In order to resolve this problem, a Digital Elevation Model (DEM) was generated using a TDX data acquired after the rice transplanting season. The ground surface was assumed flat due to the flooded water inside the rice paddy so that ground phase of the water surface could be estimated. The estimated heights of rice were compared to the in-situ data.",

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note = "Funding Information: All TamDEM-X data used in this study were provided by the German Aerospace Center (DLR). In-situ measurements of the rice height were provided by the National Institute of Agricultural Sciences (NAAS). This study was supported by the MSIP (Ministry of Science, ICT & Future Planning) and NRF (National Research Foundation of Korea) under the Space Core Technology Development Program (2013M1A3A3A02042314) Publisher Copyright: {\textcopyright} 2017 IEEE.; 37th Annual IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2017 ; Conference date: 23-07-2017 Through 28-07-2017",

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Yoon, SY, Lee, SK & Won, JS 2017, Rice paddy height estimation from single-polarization TanDEM-X science phase data. in 2017 IEEE International Geoscience and Remote Sensing Symposium: International Cooperation for Global Awareness, IGARSS 2017 - Proceedings., 8127105, International Geoscience and Remote Sensing Symposium (IGARSS), vol. 2017-July, Institute of Electrical and Electronics Engineers Inc., pp. 930-933, 37th Annual IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2017, Fort Worth, United States, 17/7/23. https://doi.org/10.1109/IGARSS.2017.8127105

Rice paddy height estimation from single-polarization TanDEM-X science phase data. / Yoon, Sun Yong; Lee, Seung Kuk; Won, Joong Sun.

2017 IEEE International Geoscience and Remote Sensing Symposium: International Cooperation for Global Awareness, IGARSS 2017 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2017. p. 930-933 8127105 (International Geoscience and Remote Sensing Symposium (IGARSS); Vol. 2017-July).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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N1 - Funding Information: All TamDEM-X data used in this study were provided by the German Aerospace Center (DLR). In-situ measurements of the rice height were provided by the National Institute of Agricultural Sciences (NAAS). This study was supported by the MSIP (Ministry of Science, ICT & Future Planning) and NRF (National Research Foundation of Korea) under the Space Core Technology Development Program (2013M1A3A3A02042314) Publisher Copyright: © 2017 IEEE.

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N2 - Rice is one of the most important crop, especially in Asian countries. In this paper, estimation of rice paddy height is conducted by Pol-InSAR technique, using a single-polarization TanDEM-X (TDX) data. It is necessary to modify a conventional Pol-InSAR inversion method for the single polarization because of the underdetermined problem in Random Volume over Ground (RVoG) model. In order to resolve this problem, a Digital Elevation Model (DEM) was generated using a TDX data acquired after the rice transplanting season. The ground surface was assumed flat due to the flooded water inside the rice paddy so that ground phase of the water surface could be estimated. The estimated heights of rice were compared to the in-situ data.

AB - Rice is one of the most important crop, especially in Asian countries. In this paper, estimation of rice paddy height is conducted by Pol-InSAR technique, using a single-polarization TanDEM-X (TDX) data. It is necessary to modify a conventional Pol-InSAR inversion method for the single polarization because of the underdetermined problem in Random Volume over Ground (RVoG) model. In order to resolve this problem, a Digital Elevation Model (DEM) was generated using a TDX data acquired after the rice transplanting season. The ground surface was assumed flat due to the flooded water inside the rice paddy so that ground phase of the water surface could be estimated. The estimated heights of rice were compared to the in-situ data.

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Yoon SY, Lee SK, Won JS. Rice paddy height estimation from single-polarization TanDEM-X science phase data. In 2017 IEEE International Geoscience and Remote Sensing Symposium: International Cooperation for Global Awareness, IGARSS 2017 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2017. p. 930-933. 8127105. (International Geoscience and Remote Sensing Symposium (IGARSS)). doi: 10.1109/IGARSS.2017.8127105

Rice paddy height estimation from single-polarization TanDEM-X science phase data

Abstract

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Bibliographical note

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