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Fig. 2 | International Journal for Equity in Health

Fig. 2

From: An integrated analysis of spatial access to the three-tier healthcare delivery system in China: a case study of Hainan Island

Fig. 2

Population, topography, transportation, and economic development of Hainan Island, China. Note: Population density is calculated by using the WorldPop 2015 dataset and population data extracted from Hainan Statistical Yearbook 2019. The road network data, administrative boundary data, and elevation data were collected from the National Geomatics Center of China. GDP data was collected from Hainan Statistical Yearbook 2019 (reporting data from 2018)

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