Alcamins Geodetic Marker

Alcamins 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° 51' 11.8686" N, 07° 13' 34.3366" W (38.85329683, -7.22620461). RGN identification: 1:50,000 sheet 37A, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 411.34 m; at the base 409.44 m; ellipsoidal altitude at the top 466.16 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-37a-alcamins