Night Light of La Bélgica (Santa Cruz) from space (Bolivia) Src. Average luminocity for 10x10km area is 22.3471% and for 50x50km: 15.6728%.
Square area 10x10 km:
 0.62%
 0.21%
 3.1%
 3.1%
 5.79%
 5.58%
 3.31%
 4.13%
 7.44%
 25.21%
 41.53%Square area 50x50 km:
 2.42%
 2.16%
 2.96%
 2.32%
 2.72%
 1.76%
 2.06%
 2.08%
 3.31%
 7.71%
 70.49%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
16° 52' 42.2" South, 63° 55' 11.3" West
17° 33' 0" South, 63° 13' 0" West
18° 13' 8.9" South, 62° 30' 48.8" West
Some cities around La Bélgica sort by population:
• Santa Cruz de la Sierra
		26.5 km =16.5 mi, 
171°
• Montero
		23.8 km =14.8 mi, 
351°
• Warnes
		6.4 km =4 mi, 
54°
• Cotoca
		34.5 km =21.4 mi, 
149°
• Mineros
		48 km =29.8 mi, 
358°
• Portachuelo
		28.9 km =18 mi, 
319°
• Pailón
		50.7 km =31.5 mi, 
102°
• San Julian
		45.3 km =28.1 mi, 
124°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016