“…An access to high resolution data on population distribution is needed for a wide range of applications related to urban and transport planning (Benn 1995, Murray et al 1998, Pattnaik et al 1998, resources management (Gleick 1996), disaster/relief mitigation (Bhaduri et al 2002), assessment of human pressure on the environment (Weber, Christophersen 2002) and quantifying environmental impact on population (Vinkx, Visee 2008). Reliable information on population distribution is also essential for characterizing population at risk from natural hazards (Dobson et al 2000, Chen et al 2004, Tralli et al 2005, Thieken et al 2006, McGranahan et al 2007, Maantay, Maroko 2009, Mondal, Tatem 2012, Berke et al 2015, Tenerelli et al 2015, Calka et al 2017 and for public health applications such as disease burden estimation and epidemic modelling (Hay et al 2005, Tatem et al 2008, 2011, 2012).…”