Digital Heihe

WATER: Dataset of LAI measurements in the Yingke oasis and Huazhaizi desert steppe foci experimental areas

The dataset of LAI measurements was obtained by LI-3000, the protractor and the ruler in the Yingke oasis and Huazhaizi desert steppe foci experimental areas on May, 20, 24, 25, 28 and 31, Jun. 6, 11, 12, 14, 16, 21 and 27, Jul. 2 and 9, 2008.

The maximum leaf length and width of maize and wheat, the leaf angle, length and width of each section (one leaf was divided into 3 sections) were measured. And also the plant height, leaf base height, the crop spacing, the canopy height, row spacing and ridge spacing were measured. Two representative plants would be taken back for indoor observation for the stem length, stem width, stem circumference, and leaf area by LAI3000. Data were archived in Excel format.

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Related Literatures:

1. Liu, Y., Wang, J.D., Zhou, H.M., & Xue, H.Z. (2010). LAI Measuring Data Processing,Analysis and Spatial Scaling in the Middle Reaches of Heihe Experimental Research Region. Remote Sensing Technology and Application, 25(6): 805-813.(View Details |Download )

2. Fan W, Yan B, Xu X. Crop area and leaf area index simultaneous retrieval based on spatial scaling transformation. Sci. China Earth Sci., 2010, 53: 1709–1716.(View Details |Download )

Cite as:

Xiao, Y., Yan, G., Li, L., Liu, S., Su, G., Wen, J., Xia, C., Xin, X., Zhang, Y., Zhou, C., Zhou, M., Fan, W., Shen, X., Tao, X., Yan, B., Yao, Y. (2013). < b>WATER: Dataset of LAI measurements in the Yingke oasis and Huazhaizi desert steppe foci experimental areas</b>2013. doi: 10.3972/water973.0137.db. (Download the reference： RIS | Bibtex )

Using this data, the data citation is required to be referenced and the related literatures are suggested to be cited.

References literature

1.Ma, M.G. (2011). Quality control and evaluation for the ground observation data of the watershed allied telemetry experimental research. Remote Sensing Technology and Application, 25(6), 766-771. (View Details )

2.Wu Lizong, Qu Yonghua, Wang Liangxu, Sun Qingsong, Hu Xiaoli, Li Xin, Wang Jindi, Li Hongxing, et al. Data Management and Its Sharing Application of Watershed Allied Telemetry Experimental Research. Remote Sensing Technology and Application, 2010, 25(6): 772-781. (View Details )

3.Zhu XH, Feng XM, Zhao YS. Multi-scale MSDT inversion based on LAI spatial knowledge. Science China Earth Sciences, 2012, 55(8): 1297-1305. (View Details )

4.Wang Liangxu, Wang Shuguo, Ran Youhua. (2014), Data Sharing and Data Set Application of Watershed Allied Telemetry Experimental Research. IEEE Geoscience and Remote Sensing Letters, 11(11), 2020-2024. doi:10.1109/LGRS.2014.2319301 (View Details )

5.Li Xin, Li Xiaowen, LiZengyuan.et al.Progresses on the Watershed Allied Telemetry Experimental Research(WATER)[J].Remote Sensing Technology and Application,2012,27(5):637-649. (View Details )

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10.Li, X., Li, X.W., Roth K, Menenti M, Wagner W. (2011). Preface 'Observing and modeling the catchment scale water cycle'. Hydrology and Earth System Sciences, 15(2), 597-601. doi:10.5194/hess-15-597-2011. (View Details )

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12.Xiao Z, Wang J, Liang S, Zhou H, Li X, Zhang L, Jiao Z, Liu Y, Fu Z. Variational retrieval of leaf area index from MODIS time series data: examples from the Heihe river basin, north-west China. International Journal of Remote Sensing, 2012, 33(3): 730-745, doi:10.1080/01431161.2011.577826. (View Details )

13.Ma, M.G., Liu, Q., Y, G.J., Chen, E.X., Xiao, Q.,Su, P.X.,Hu, Z.Y., Li, X., et al. (2009). The cold regions hydrological remote sensing and ground-based synchronous observation experiment in the upper reaches of heihe river. Journal of Glaciology & Geocryology, 31(2), 189-197. (View Details )

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15.Li, X., Li, X.W., Li, Z.Y. (2010). Watershed allied telemetry experimental research (water) datasets are available for open access. Remote Sensing Technology and Application, 25(6), 761-765. (View Details )

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