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. 2021 Jan 11;18(2):545. doi: 10.3390/ijerph18020545

Table 1.

Summary of datasets used in this study.

Name of Data Sources Year of Data Collected
Chinese Social Survey (CSS) Li, Li, Chen, Zou, Cui, Ren, Tian, Zhang, Fan, Wang and Hu [48] 2011
Neighborhood location (point) Gaode Map [60] 2010
Landsat images (30 m) Hansen, Potapov, Moore, Hancher, Turubanova, Tyukavina, Thau, Stehman, Goetz, Loveland, Kommareddy, Egorov, Chini, Justice and Townshend [50] 2012
Park entrance (point) Gaode Map [60], Google [61] 2010
Water surface area (250 m) Lu, Ma, Ma, Tang, Zhao and Hasan Ali Baig [56] 2011
China major lake (polygon) National Geomatics Center of China [62] 2014
China river (polyline) National Geomatics Center of China [63] 2011
Coastal line (polyline) Wessel and Smith [64] 2010
China population density (1 km) Xu [65] 2010
China GDP per area (1 km) Xu [66] 2010
China major road State Bureau of Surveying and Mapping of China [59] 2009