Night Light of Guiyang (Guizhou) from space (China) Src. Average luminocity for 10x10km area is 92.1742% and for 50x50km: 30.9336%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
27° 12' 37.4" North, 106° 0' 48.8" East
26° 34' 60" North, 106° 43' 0" East
25° 57' 10.2" North, 107° 25' 11.3" East
Some cities around Guiyang sort by population:
• Zunyi
124.1 km =77.1 mi, 8°
• Anshun
86.4 km =53.7 mi, 244°
• Liupanshui
187.3 km =116.4 mi, 270°
• Duyun
87.1 km =54.1 mi, 113°
• Loushanguan
173 km =107.5 mi, 3°
• Bijie
162.7 km =101.1 mi, 299°
• Xiaoweizhai
90.5 km =56.2 mi, 118°
• Shiqian
182.5 km =113.4 mi, 55°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016