Pedras do Ambrósio Geodetic Marker

Pedras do Ambrósio 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: 39° 09' 55.2962" N, 07° 59' 28.7504" W (39.16536006, -7.99131956). RGN identification: 1:50,000 sheet 32A, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 258.76 m; at the base 256.27 m; ellipsoidal altitude at the top 313.35 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-32a-pedras-do-ambrosio