1 GeoHealth Initiative, Department of Earth Observation Science, Faculty of Geo-Information Science and Earth Observation (ITC), University of Twente, Enschede 7500, Netherlands. Email: jiapengff@hotmail.com.
2 International Initiative on Spatial Lifecourse Epidemiology (ISLE), Enschede, Netherlands.
3 Global Health Institute, School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an, Shaanxi, China.
4 Fisher Institute of Health and Well-Being, Department of Nutrition and Health Sciences, College of Health, Ball State University, Muncie, Indiana 47306. Email: youfawang@gmail.com.