São Bartolomeu Geodetic Marker

São Bartolomeu 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° 21' 10.955" N, 07° 54' 31.021" W (38.35304306, -7.90861694). RGN identification: 1:50,000 sheet 40C, order 2, type BOLEMBREANO S/ CONSTRUÇÃO.

Altimetry: orthometric altitude at the top 369.62 m; at the base 363.52 m; ellipsoidal altitude at the top 424.74 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-40c-sao-bartolomeu