Night Light of Songjiang (Shanghai) from space (China) Src. Average luminocity for 10x10km area is 96.8791% and for 50x50km: 74.2721%.
Square area 10x10 km:
54.03%
34.43%
7.88%
2.56%
1.1%
0%
0%
0%
0%
0%
0%Square area 50x50 km:
27.25%
14.21%
10.01%
8.95%
10.28%
9.09%
7.37%
4.28%
5.93%
2.64%
0%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
31° 38' 11.4" North, 120° 30' 41.3" East
31° 2' 9.4" North, 121° 12' 52.6" East
30° 25' 53.7" North, 121° 55' 3.8" East
Some cities around Songjiang sort by population:
• Shanghai
31.1 km =19.3 mi,
48°
• Kunshan
45.3 km =28.1 mi,
326°
• Zhabei
34 km =21.1 mi,
43°
• Jiaxing
54.4 km =33.8 mi,
234°
• Jiashan
34.5 km =21.4 mi,
232°
• Songling
50.4 km =31.3 mi,
290°
• Zhujiajiao
17 km =10.6 mi,
297°
• Zhouzhuang
36.4 km =22.6 mi,
284°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016