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WATER: Dataset of ground truth measurements synchronizing with MODIS, ALOS PALSAR and AMSR-E in the Biandukou foci experimental area on May 24, 2008 Chinese Version


The dataset of ground truth measurements synchronizing with MODIS, ALOS PALSAR and AMSR-E was obtained in the Biandukou foci experimental area on May 24, 2008. Observation items included:

(1) the surface temperature in No. 1 (grassland), No. 2 (the rape land), No. 3 (the rape land), No. 4 (the wheat land) and No. 5 quadrate (wheat and rape);

(2) the soil moisture by WET in No. 2 quadrate;

(3) GPR and WET;

(4) The spectrum by ASD Fieldspec FRTM (Boulder, Co, USA), 350nm-2500nm, 3nm for the visible near-infrared band and 10nm for the shortwave infrared band). The spectrum data were archived in the ASCII format, with the first five rows as the file header and the following two columns as wavelength (nm) and reflectance (percentage) respectively, and can be opened by .txt or wordpad. The .txt file was not reflectance but intermediate file for further calculation. Raw data were binary files direct from ASD (by ViewSpecPro). The surface radiative temperature and the physical temperature were measured by the handheld infrared thermometer. Besides, the cover type was also recorded. The data can be opened by Microsoft Office. Soil moisture was acquired by WET and the cutting ring. The data can be opened by Microsoft Office.

Six data files were included, soil moisture, the surface temperature, GPR, coverage photos and preprocessed data, ground objects spectrum and satellite images.


CitationHelp

Data Citation Zhang Lixin, Che Tao, Bai Yunjie, Cao Yongpan, Chai Yuan, Chang Sheng, Du Ziqiang, Hao Xiaohua, Huang Bo, Li Xiaoyu, Li Shihua, Luo Zhen, Patrick Klenk, Qian Yonggang, Sun Xiaoqing, Wang Zhixia, Wu Yueru, Wang Jindi, Yao Dongping, Zhao Shaojie, Zheng Yue, Zhao Yingshi. WATER: Dataset of ground truth measurements synchronizing with MODIS, ALOS PALSAR and AMSR-E in the Biandukou foci experimental area on May 24, 2008. Beijing Normal University; Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Science; Graduate University of Chinese Academy of Sciences; South China Agricultural University; Heidelberg University; University of Electronic Science and Technology of China. 2008. doi:10.3972/water973.0041.db


Special Publications

  1. Li X, Li XW, Li ZY, Ma MG, Wang J, Xiao Q, Liu Q, Che T, Chen EX, Yan GJ, Hu ZY, Zhang LX, Chu RZ, Su PX, Liu QH, Liu SM, Wang JD, Niu Z, Chen Y, Jin R, Wang WZ, Ran YH, Xin XZ, Ren HZ. Watershed Allied Telemetry Experimental Research. Journal of Geophysical Research, 2009, 114(D22103), doi:10.1029/2008JD011590.Detail | Download
  2. Wang Liangxu, Wang Shuguo, Ran Youhua. Data Sharing and Data Set Application of Watershed Allied Telemetry Experimental Research. IEEE Geoscience and Remote Sensing Letters, 2014, 11(11):2020-2024. doi:10.1109/LGRS.2014.2319301Detail | Download
  3. Li X, Li XW, Roth K, Menenti M, Wagner W. Preface 'Observing and modeling the catchment scale water cycle'. Hydrology and Earth System Sciences, 2011, 15(2): 597-601. doi:10.5194/hess-15-597-2011.Detail | Download

Limitations

The dataset is generated from the "Watershed Airborne Telemetry Experimental Research (WATER) “, the user must have a clear statement in the article of the original data source and adopt the reference style providing by the metadata in the References section.

Fund

  • National Program on Key Basic Research Project (973 Program) (No. 2007CB714400)
  • The CAS (Chinese Academy of Sciences) Action Plan for West Development Project (No. KZCX2-XB2-09)

Online Resources



InformationFile list

  • Size: 837.3MB
  • Downloaded: 28
  • Viewed: 12003
  • Temporal Range: 2008-05-24 to 2008-05-24
  • Sharing: Online

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Contacts

  • Principal Investigator:Cao YongpanDu ZiqiangChai YuanQian YonggangWang JindiLi Shihua
  • Publisher:Wu Lizong

  • Last update: 2011-12-08
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