VALIDATION OF REMOTE SENSING SOIL MOISTURE PRODUCTS WITH A DISTRIBUTED CONTINUOUS HYDROLOGICAL MODEL

被引：5
|
作者：
Laiolo, Paola [1 ]
Gabellani, Simone [1 ]
Pulvirenti, Luca [1 ]
Boni, Giorgio [1 ]
Rudari, Roberto [1 ]
Delogu, Fabio [1 ]
Silvestro, Francesco [1 ]
Campo, Lorenzo [1 ]
Fascetti, Fabio
Pierdicca, Nazzareno
Crapolicchio, Raffaele
Hasenauer, Stefan
Puca, Silvia
机构：
[1] CIMA Res Fdn, Savona, Italy
来源：
2014 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS) | 2014年
关键词：
Soil moisture; Scatterometer; Microwave Radiometer; Hydrological model; Data Assimilation;
D O I：
10.1109/IGARSS.2014.6947190
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 reliable estimation of soil moisture in space and time is of fundamental importance in operational hydrology to improve the forecast of the rainfall-runoff response of catchments and, consequently, flood predictions. Nowadays several satellite-derived soil moisture products are available and can offer a chance to improve hydrological model performances especially in environments with scarce ground based data. The goal of this work is to test the effects of the assimilation of different satellite soil moisture products in a distributed physically based hydrological model. Among the currently available different satellite platforms, four soil moisture products, from both the ASCAT scatterometer and the SMOS radiometer, have been assimilated using a Nudging scheme. The model has been applied to a test basin (area about 800 km(2)) located in Northern Italy for the period July 2012-June 2013.
引用
收藏
页数：4
相关论文
共 50 条
  • [41] Bare soil hydrological balance model "MHYSAN": Calibration and validation using SAR moisture products and continuous thetaprobe network measurements over bare agricultural soils (Tunisia)
    Gorrab, Azza
    Simonneaux, Vincent
    Zribi, Mehrez
    Saadi, Sameh
    Baghdadi, Nicolas
    Chabaane, Zohra Lili
    Fanise, Pascal
    JOURNAL OF ARID ENVIRONMENTS, 2017, 139 : 11 - 25
  • [42] Comparisons of remote sensing and reanalysis soil moisture products over the Tibetan Plateau, China
    Ullah, Waheed
    Wang, Guojie
    Gao, Zhiqiu
    Hagan, Daniel Fiifi T.
    Lou, Dan
    COLD REGIONS SCIENCE AND TECHNOLOGY, 2018, 146 : 110 - 121
  • [43] Implementation of surface soil moisture data assimilation with watershed scale distributed hydrological model
    Han, Eunjin
    Merwade, Venkatesh
    Heathman, Gary C.
    JOURNAL OF HYDROLOGY, 2012, 416 : 98 - 117
  • [44] Estimating Rootzone Soil Moisture by Fusing Multiple Remote Sensing Products with Machine Learning
    Sahaar, Shukran A.
    Niemann, Jeffrey D.
    REMOTE SENSING, 2024, 16 (19)
  • [45] The spatiotemporal patterns of surface soil moisture in Northeast China based on remote sensing products
    Zheng, Xingming
    Zhao, Kai
    Ding, Yanling
    Jiang, Tao
    Zhang, Shiyi
    Jin, Mengjie
    JOURNAL OF WATER AND CLIMATE CHANGE, 2016, 7 (04) : 708 - 720
  • [46] INTERCOMPARISONS BETWEEN PASSIVE AND ACTIVE MICROWAVE REMOTE-SENSING, AND HYDROLOGICAL MODELING FOR SOIL-MOISTURE
    WOOD, EF
    LIN, DS
    MANCINI, M
    THONGS, D
    TROCH, PA
    JACKSON, TJ
    FAMIGLIETTI, JS
    ENGMAN, ET
    ADVANCES IN SPACE RESEARCH-SERIES, 1993, 13 (05): : 167 - 176
  • [47] GNSS Reflectometry for Remote Sensing of Soil Moisture
    Jia, Y.
    Savi, P.
    Pei, Y.
    Notarpietro, R.
    2015 IEEE 1ST INTERNATIONAL FORUM ON RESEARCH AND TECHNOLOGIES FOR SOCIETY AND INDUSTRY (RTSI 2015) PROCEEDINGS, 2015,
  • [48] Passive microwave remote sensing of soil moisture
    Njoku, EG
    Entekhabi, D
    JOURNAL OF HYDROLOGY, 1996, 184 (1-2) : 101 - 129
  • [49] STUDY OF MICROWAVE REMOTE SENSING OF THE SOIL MOISTURE
    赵柏林
    韩庆源
    李慧心
    Science in China,SerB, 1986, Ser.B1986 (01) : 57 - 66
  • [50] A Perspective on Radar Remote Sensing of Soil Moisture
    Park, Sang-Eun
    KOREAN JOURNAL OF REMOTE SENSING, 2011, 27 (06) : 761 - 771
12345