Lagoa Geodetic Marker

Lagoa 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° 17' 0.2711" N, 08° 46' 37.6085" W (37.28340864, -8.77711347). RGN identification: 1:50,000 sheet 49C, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 172.47 m; at the base 169.97 m; ellipsoidal altitude at the top 225.82 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-49c-lagoa