News

Republic of Equatorial Guinea
(2002 – 2014)

19.07.2021

Creation of Geodetic network of 1-st class

Aerial photography

1:25 000 scale– 26,0 thousand sq. km

1:15 000 scale - 246,0 sq.km

1:6 000 scale- 473,0 sq.km

Topographic map

1:50 000 scale– 26,0 thousand sq. km

1:15 000 scale – 47,0 sq. km

1:5 000 scale - 274,0 sq.km

1:2 000 scale - 399,0 sq.km

Geological mapping of continental territory of country at the scale of 1:200 000

geological routes - 3 810 km

samples of rocks and ores - 4603 pc.

quarries - 26 pcs.

Laboratory and analytical studies of samples of rocks and ores

Creation of cartographic foundation for construction of HPP

Aerial photography:

GSD 13 сm - 116,0 sq.km

GSD 7 сm - 45,0 sq.km

Topographic map

1:10 000 scale - 161,0 sq.km

1:5 000 scale – 9,2 sq. km

1:1 000 scale – 2,7 sq.km

Creation plan-altitude geodetic base for construction works:

triangulation station (class 3) - 4 pc.

survey markers for hydrology - 12 pc.

Vector data of seaboard of the Republic of Equatorial Guinea for nautical charts