FIRST RESULTS FROM THE GLORIE POLARIMETRIC GNSS-R AIRBORNE CAMPAIGN DEDICATED TO LAND PARAMETERS ESTIMATION

被引：0
|
作者：
Motte, Erwan [1 ]
Zribi, Mehrez [1 ]
Fanise, Pascal [1 ]
Baup, Frederic [1 ]
Baghdadi, Nicolas [2 ]
Frison, Pierre-Louis [3 ]
Guyon, Dominique [4 ]
Lestarquit, Laurent [5 ]
Wigneron, Jean-Pierre [4 ]
机构：
[1] UPS, CNRS, CESBIO, CNES,IRD, 18 Av Edouard Belin,Bpi 2801, F-31401 Toulouse 9, France
[2] UMR TETIS, IRSTEA, 500 Rue Francois Breton, F-34093 Montpellier 5, France
[3] UPEM, Matis IGN, 5 Bd Descartes, F-77454 Marne La Vallee 2, France
[4] INRA, UMR ISPA 1391, 71 Av E Bourleaux, F-33882 Villenave Dornon, France
[5] CNES, GRGS, 14 Av Edouard Belin, F-31400 Toulouse, France
来源：
2016 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS) | 2016年
关键词：
GNSS-R; polarimetry; bistatic radar; soil moisture; above ground biomass; altimetry; REFLECTOMETRY; INSTRUMENT; BIOMASS; SURFACE;
D O I：
10.1109/IGARSS.2016.7730467
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The GLORIE GNSS-R airborne campaign was conducted in the late spring 2015 with the GLORI polarimetric receiver. More than 15 hours or raw data was gathered during 5 flights that spanned over a 3-week period. The aircraft flew over several areas if interest including: 1) agricultural plots with coincident in-situ measurements of soil moisture, vegetation biomass and roughness, 2) in situ monitored forest plots with a wide range of above ground biomass values and 3) inland water bodies in order to test phase altimetry retrievals. Apparent reflectivity was computed from the data, showing a good dynamics above various types of terrains. Phase altimetry was performed over calm water, showing a precision in the range of the centimeter level.
引用
收藏
页码：5617 / 5620
页数：4
相关论文
共 50 条
  • [1] RESULTS FROM THE GLORIE GNSS-R AIRBORNE CAMPAIGN: AGRICULTURAL AREAS
    Motte, Erwan
    Zribi, Mehrez
    Fanise, Pascal
    Baghdadi, Nicolas
    Baup, Frederic
    Ben Hmida, Sahar
    Dayau, Sylvia
    Fieuzal, Remy
    Guyon, Dominique
    Wigneron, Jean Pierre
    [J]. 2017 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS), 2017, : 4106 - 4109
  • [2] Analysis of Polarimetric GNSS-R Airborne Data as a Function of Land Use
    Zribi, Mehrez
    Dassas, Karin
    Dehaye, Vincent
    Fanise, Pascal
    Ayari, Emna
    Le Page, Michel
    [J]. IEEE GEOSCIENCE AND REMOTE SENSING LETTERS, 2023, 20
  • [3] RFI ANALYSIS AND MITIGATION IN AIRBORNE GNSS-R CAMPAIGN
    Querol, J.
    Onrubia, R.
    Pascual, D.
    Castellvi-Esturi, J.
    Park, H.
    Camps, A.
    [J]. IGARSS 2018 - 2018 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM, 2018, : 1237 - 1240
  • [4] Analysis of polarimetric GNSS-R Stokes parameters of the Earth?s land surface
    Munoz-Martin, Joan Francesc
    Rodriguez-Alvarez, Nereida
    Bosch-Lluis, Xavier
    Oudrhiri, Kamal
    [J]. REMOTE SENSING OF ENVIRONMENT, 2023, 287
  • [5] Initial results of China's GNSS-R airborne campaign: soil moisture retrievals
    Wan, Wei
    Bai, Weihua
    Zhao, Limin
    Long, Di
    Sun, Yueqiang
    Meng, Xiangguang
    Chen, Hua
    Cui, Xiai
    Hong, Yang
    [J]. SCIENCE BULLETIN, 2015, 60 (10) : 964 - 971
  • [6] Potential Applications of GNSS-R Observations over Agricultural Areas: Results from the GLORI Airborne Campaign
    Zribi, Mehrez
    Motte, Erwan
    Baghdadi, Nicolas
    Baup, Frederic
    Dayau, Sylvia
    Fanise, Pascal
    Guyon, Dominique
    Huc, Mireille
    Wigneron, Jean Pierre
    [J]. REMOTE SENSING, 2018, 10 (08)
  • [7] Airborne GNSS-R Polarimetric Measurements for Soil Moisture and Above-Ground Biomass Estimation
    Egido, Alejandro
    Paloscia, Simonetta
    Motte, Erwan
    Guerriero, Leila
    Pierdicca, Nazzareno
    Caparrini, Marco
    Santi, Emanuele
    Fontanelli, Giacomo
    Floury, Nicola
    [J]. IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING, 2014, 7 (05) : 1522 - 1532
  • [8] Spaceborne GNSS-R from the SMAP Mission: First Assessment of Polarimetric Scatterometry over Land and Cryosphere
    Carreno-Luengo, Hugo
    Lowe, Stephen
    Zuffada, Cinzia
    Esterhuizen, Stephan
    Oveisgharan, Shadi
    [J]. REMOTE SENSING, 2017, 9 (04)
  • [9] SPACEBORNE GNSS-R FROM THE SMAP MISSION: FIRST ASSESSMENT OF POLARIMETRIC SCATTEROMETRY
    Carreno-Luengo, H.
    Lowe, S. T.
    Zuffada, C.
    Esterhuizen, S.
    Oveisgharan, S.
    [J]. 2017 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS), 2017, : 4095 - 4098
  • [10] Polarimetric Features of GNSS-R Signal Over Land: A Simulation Study
    Dente, Laura
    Guerriero, Leila
    Santi, Emanuele
    Zribi, Mehrez
    Comite, Davide
    Pierdicca, Nazzareno
    [J]. IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2024, 62
12345