Alcamé Geodetic Marker

Alcamé 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° 54' 23.6126" N, 08° 58' 15.4203" W (38.90655906, -8.97095008). RGN identification: 1:50,000 sheet 34B, type TORRE DE IGREJA.

Altimetry: orthometric altitude at the top 19.79 m; at the base 2.17 m; ellipsoidal altitude at the top 73.22 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-34b-alcame