Field LAI dataset in the Heihe River basin (2011)

The dataset is Lai data of ground sample points in Heihe River Basin, collected by LAI-2000 canopy analyzer. The collection area is located in Zhangye rural demonstration base, Ejina Banner, Jiuquan Satellite Center (2011) and other areas. The main measured vegetation is corn. The Lai value of maize was obtained by using lai2000, and the observation was repeated twice in the mode of one up four down. Cd202 was used to obtain the leaf area of each leaf of maize plant, and three maize plants were collected.

Data file naming and use method

File name: the data is stored in the form XLS and vector SHP. The file name "2011LAI ground data statistical results" refers to the location point of 2011LAI ground data; "2011LAI ground data statistical results. XLS" refers to the 2011LAI ground data statistical data.
Data reading: the vector SHP file can be opened and read by remote sensing software such as Arcgis, and the form XLS can be opened by Office scanning software.

Required Data Citation View Data Cite Help About Data Citation
Cite as:

Field LAI dataset in the Heihe River basin (2011). National Tibetan Plateau Data Center, 2015. doi: 10.3972/heihe.109.2014.db. (Download the reference: RIS | Bibtex )

Related Literatures:

1. Liao, Y. , Fan, W. , & Xu, X. . (2013). Algorithm of leaf area index product for HJ-CCD over Heihe River Basin. IGARSS 2013 - 2013 IEEE International Geoscience and Remote Sensing Symposium. IEEE.( 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.Ganguly, S. , Nemani, R. R. , Zhang, G. , Hashimoto, H. , Milesi, C. , & Michaelis, A. , et al. (2012). Generating global leaf area index from landsat: algorithm formulation and demonstration. Remote Sensing of Environment, 122(Complete), 185-202. (View Details )

2.Fan, W. , Liu, Y. , Xu, X. , Chen, G. , & Zhang, B. . (2014). A new fapar analytical model based on the law of energy conservation: a case study in china. IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 7(9), 3945-3955. (View Details | Download )

3.Liu, Y. , Fan, W. , Xu, X. , & Chen, G. . (2013). A new FAPAR retrieval model for continuous vegetation. (View Details )

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To respect the intellectual property rights, protect the rights of data authors,expand servglacials of the data center, and evaluate the application potential of data, data users should clearly indicate the source of the data and the author of the data in the research results generated by using the data (including published papers, articles, data products, and unpublished research reports, data products and other results). For re-posting (second or multiple releases) data, the author must also indicate the source of the original data.

Example of acknowledgement statement is included below: The data set is provided by National Tibetan Plateau Data Center (

License: This work is licensed under an Attribution 4.0 International (CC BY 4.0)

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Geographic coverage
East: 101.24 West: 100.36
South: 38.84 North: 42.33
  • Temporal resolution: Yearly
  • File size: 0.02 MB
  • Browse count: 4,754 Times
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  • Share mode: offline
  • Temporal coverage: 2011-08-07 To 2011-08-14
  • Updated time: 2019-08-15
Contact Information
: FAN Wenjie  

Distributor: National Tibetan Plateau Data Center


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