Barreira Geodetic Marker

Barreira 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: 38° 49' 50.5432" N, 08° 29' 6.1761" W (38.83070644, -8.48504892). RGN identification: 1:50,000 sheet 35B, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 126.42 m; at the base 124.12 m; ellipsoidal altitude at the top 180.47 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-35b-barreira