Lagos-Tggs Geodetic Marker

Lagos-Tggs Geodetic Marker is a point in the Portuguese National Geodetic Network (RGN), the reference network used for mapping, surveying and geographic measurement in Portugal.

Coordinates: 37° 06' 0.1119" N, 08° 40' 7.4737" W (37.10003108, -8.66874269). RGN identification: 1:50,000 sheet 52A, order 1, type MARCA DE BRONZE.

Altimetry: orthometric altitude at the top 2.74 m; at the base 2.74 m; ellipsoidal altitude at the top 55.34 m.

This record is based on official RGN coordinate data and is useful for understanding the landscape, planning map work or identifying a precise geographic reference point. Local access conditions can vary, so check the terrain before visiting.

RGN source ID: rgn-52a-lagos-tggs