Erra-Pe Geodetic Marker

Erra-Pe 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° 59' 49.0035" N, 08° 26' 46.3027" W (38.99694542, -8.44619519). RGN identification: 1:50,000 sheet 31D, type PILAR PRISMÁTICO.

Altimetry: orthometric altitude at the top 71.84 m; ellipsoidal altitude at the top 125.86 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-31d-erra-pe