Based on MODIS Lai products (mcd15a2 and mod15a2), the daily and 1km resolution Lai datasets of 2001-2011 are obtained by using the improved hats algorithm to remove the cloud and reconstruct. The product coordinate system is longitude and latitude projection, and the spatial range is 96.5e-102.5e, 37.5n-43n. Every day's data is stored as a geotif file. The name is Heihe YYY ɇ Lai ɇ recon.ddd.tif, where yyyy is the year and DDD represents a certain day in a specific year. There are 365 days of output data by default every year. The data type is single precision floating-point type, the pixel filling value of invalid value is 255, the valid data range is 0-100, and the scaling factor is 0.1.

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Cite as:

Jia, L. (2014). The cloud-free LAI dataset in the Heihe River Basin (2001-2011). A Big Earth Data Platform for Three Poles, DOI: 10.3972/heihe.111.2013.db. CSTR: 18406.11.heihe.111.2013.db. (Download the reference： RIS | Bibtex )

Related Literatures:

1. Jia, L., Shang, H., Hu, G., Menenti, M. (2011). Phenological response of vegetation to upstream river flow in the Heihe Rive basin by time series analysis of MODIS data. Hydrology and Earth System Sciences, 15(3), 1047-1064, doi:10.5194/hess-15-1047-2011.( View Details | Bibtex)

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

References literature

1.Zhou, J, Jia, L., Hu, G.C., Menenti, M. (2012). Evaluation of Harmonic Analysis of Time Series (HANTS): impact of gaps on time series reconstruction. In: The Second International Workshop on Earth Observation and Remote Sensing Applications (EORSA 2012), Shanghai, China, 8-11 June 2012, pp.31-35, doi: 10.1109/EORSA.2012.6261129. (View Details )

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