Relvas Geodetic Marker

Relvas 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° 07' 56.9486" N, 08° 47' 54.0599" W (37.13248572, -8.79834997). RGN identification: 1:50,000 sheet 52A, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 158.79 m; at the base 156.3 m; ellipsoidal altitude at the top 211.52 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-relvas