Long-term Sequence Data Set of Lake Area on the Tibetan Plateau (1970-2013)

The long-term sequence data set of lake areas on the Tibetan Plateau contains area data of 364 lakes with areas greater than 10 square kilometers from 1970s to 2013. Based on Landsat images, Landsat data in October are mainly used, and one data is taken every three years to reduce seasonal variation and make the available data reach the maximum.

The data set is extracted by the NDWI Water Index, and each lake undergoes manual visual inspection and edition.

The data set can be used to study lake change, lake water balance and climate change on the Tibetan Plateau.

Data type: Vector data.

Projection: WGS84.

Required Data Citation View Data Cite Help About Data Citation

1. Zhang, G.Q., Yao, T.D., Piao, S.L., Bolch, T., Xie, H.J., Chen, D.L., Gao, Y.H., O'Reilly, C.M., Shum, C.K., Yang, K., Yi, S., Lei, Y.B., Wang, W.C., He, Y., Shang, K., Yang, X.K., &Zhang, H.B. (2017). Extensive and drastically different alpine lake changes on Asia's high plateaus during the past four decades. Geophysical Research Letters, 44(1), 252-260.( View Details | Download )

Cite the data

ZHANG Guoqing. Long-term Sequence Data Set of Lake Area on the Tibetan Plateau (1970-2013). Big Data System for Pan-Third Pole, 2018. doi: 10.11888/Lake.tpe.249466.file. (Download the reference: RIS | Bibtex )

Using this data, you must reference article references listed in the Required Data Citation and reference data

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To respect the intellectual property rights, protect the rights of data authors, expand services 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the data in the research results generated by using the data (including published papers, articles, data products, and unpublished research reports, data products and other results).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. Project source: National Natural Science Foundation (41571068,41190081,41301063).

License: This work is licensed under a Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)

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  • Format: shp
  • File size: 39.5 MB
  • View count:250 Times
  • Share type: online
  • Time Range: 1970-01-01 To 2013-12-31
  • Updated Time:2019-08-07
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Contact Information

Data Resource Provider: ZHANG Guoqing  

Distributor: Observational & Big Data Center for Three Poles

Contact: data@itpcas.ac.cn

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