Night Light of Jiangmen (Guangdong) from space (China) Src. Average luminocity for 10x10km area is 84.2727% and for 50x50km: 55.9431%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
23° 13' 51.6" North, 112° 22' 48.8" East
22° 34' 60" North, 113° 4' 60" East
21° 55' 57.4" North, 113° 47' 11.3" East
Some cities around Jiangmen sort by population:
• Foshan
49.6 km =30.8 mi, 5°
• Shiqi
31.9 km =19.8 mi, 103°
• Daliang
33.3 km =20.7 mi, 30°
• Xinhui
14.6 km =9.1 mi, 194°
• Taishan
48.3 km =30 mi, 220°
• Shiqiao
49.2 km =30.6 mi, 34°
• Shaping
24.4 km =15.2 mi, 328°
• Shiwan
46.5 km =28.9 mi, 359°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016