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Provide detailed spatial distribution of GDP data in China from 1990 to 2015 year by year. The data is 1km grid data, and the unit is 10000 yuan / square kilometer. This grid data comprehensively considers multiple factors for weight allocation to realize the spatialization of GDP, which is convenient for data sharing and spatial statistical analysis. The data comes from the resource and environment science data registration and publication system. The year-on-year data is obtained by linear interpolation of the original data, and is saved in GeoTIFF file format. The methods and standards of data over the years are consistent, the coverage is complete, and the collection and processing process is traceable and reliable.

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Provide detailed spatial distribution of GDP data in China from 1990 to 2015 year by year. The data is 1km grid data, and the unit is 10000 yuan / square kilometer. This grid data comprehensively considers multiple factors for weight allocation to realize the spatialization of GDP, which is convenient for data sharing and spatial statistical analysis. The data comes from the resource and environment science data registration and publication system. The year-on-year data is obtained by linear interpolation of the original data, and is saved in GeoTIFF file format. The methods and standards of data over the years are consistent, the coverage is complete, and the collection and processing process is traceable and reliable.

Data Citations Data citation guideline What's data citation?

Wang, C., Wang, J. (2022). Kilometer grid dataset of China's historical GDP spatial distribution (1990-2015). A Big Earth Data Platform for Three Poles, DOI: 10.12078/2017121102. (Download the reference： RIS | Bibtex )

1. Yi, L., Xiong, L., & Yang, X. (2006). Method of pixelizing GDP data based on the GIS. J. Gansu Sci, 18, 54-58.( View Details | Bibtex)

2. Liu, H., Jiang, D., Yang, X., & Luo, C. (2005). Spatialization approach to 1 km grid GDP supported by remote sensing. Geo-Inf. Sci, 7, 120-123.( View Details | Bibtex)

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

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Interaction and regional performance of natural and human factors on land surface driven by global change (No:2017YFA06036001)

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

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