Álamo Geodetic Marker

Álamo 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° 45' 5.7395" N, 07° 29' 1.869" W (38.75159431, -7.48385250). RGN identification: 1:50,000 sheet 36D, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 348.44 m; at the base 346.47 m; ellipsoidal altitude at the top 403.53 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-36d-alamo