Night Light of Dongguan (Guangdong) from space (China) Src. Average luminocity for 10x10km area is 97.4683% and for 50x50km: 83.3838%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
23° 39' 48.8" North, 113° 2' 43.9" East
23° 1' 4.7" North, 113° 44' 55.2" East
22° 22' 9.4" North, 114° 27' 6.4" East
Some cities around Dongguan sort by population:
• Guangzhou
52.2 km =32.4 mi, 282°
• Daliang
54.7 km =34 mi, 248°
• Humen
23.4 km =14.5 mi, 199°
• Licheng
31.8 km =19.8 mi, 14°
• Shiqiao
40.8 km =25.4 mi, 258°
• Luoyang
56 km =34.8 mi, 73°
• Dasha
33 km =20.5 mi, 288°
• Shilong
14.7 km =9.1 mi, 43°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016