Night Light of Viseu from space (Portugal) Src. Average luminocity for 10x10km area is 68.9107% and for 50x50km: 12.881%.
Square area 10x10 km:
17.05%
19.32%
7.63%
11.2%
7.63%
9.09%
5.52%
7.95%
14.45%
0.16%
0%Square area 50x50 km:
1.02%
1.66%
1.13%
1.08%
1.68%
2.2%
1.93%
2.83%
4.64%
10.04%
71.78%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
41° 11' 32.1" North, 8° 36' 46.2" West
40° 39' 39.6" North, 7° 54' 35" West
40° 7' 31.8" North, 7° 12' 23.7" West
Some cities around Viseu sort by population:
• Rio de Loba
2.7 km =1.7 mi,
78°
• Abraveses
2.5 km =1.6 mi,
337°
• Mangualde
14 km =8.7 mi,
116°
• Tondela
21.6 km =13.4 mi,
222°
• Seia
32.2 km =20 mi,
148°
• São Romão
33.3 km =20.7 mi,
150°
• Carregal do Sal
26.4 km =16.4 mi,
196°
• Vila Nova de Paiva
26.3 km =16.3 mi,
35°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016