Amieira Geodetic Marker

Amieira 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° 57' 41.1976" N, 08° 37' 27.3085" W (38.96144378, -8.62425236). RGN identification: 1:50,000 sheet 31C, order 2, type TRIPLO CILINDRO.

Altimetry: orthometric altitude at the top 78.11 m; at the base 70.62 m; ellipsoidal altitude at the top 131.89 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-31c-amieira