Night Light of Shanyang (Fujian) from space (China) Src. Average luminocity for 10x10km area is 1.1136% and for 50x50km: 0.5672%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
27° 17' 48.4" North, 118° 30' 7.1" East
26° 40' 12.7" North, 119° 12' 18.3" East
26° 2' 24.5" North, 119° 54' 29.6" East
Some cities around Shanyang sort by population:
• Ningde
31.6 km =19.6 mi, 91°
• Gufeng
34.5 km =21.4 mi, 320°
• Huotong
29.1 km =18.1 mi, 46°
• Xiabaishi
49.8 km =30.9 mi, 71°
• Qidu
35.6 km =22.1 mi, 72°
• Zhangwan
38.7 km =24 mi, 83°
• Jianjiang
56.3 km =35 mi, 103°
• Rong’an
61.2 km =38 mi, 187°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016