Night Light of Polná (Vysočina) from space (Czech Republic) Src. Average luminocity for 10x10km area is 1.6078% and for 50x50km: 2.65%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
49° 56' 29.9" North, 15° 0' 56.5" East
49° 29' 13.2" North, 15° 43' 7.7" East
49° 1' 41.2" North, 16° 25' 19" East
Some cities around Polná sort by population:
• Jihlava
13.7 km =8.5 mi, 222°
• Havlíčkův Brod
16.7 km =10.4 mi, 322°
• Žďár nad Sázavou
18 km =11.2 mi, 62°
• Žďár nad Sázavou Druhy
19 km =11.8 mi, 54°
• Velké Meziříčí
25.8 km =16 mi, 124°
• Humpolec
26.7 km =16.6 mi, 283°
• Nové Město na Moravě
27 km =16.8 mi, 72°
• Chotěboř
26.2 km =16.3 mi, 352°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016