Barradinha-Pw Geodetic Marker

Barradinha-Pw 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: 37° 51' 57.6187" N, 08° 25' 29.5436" W (37.86600519, -8.42487322). RGN identification: 1:50,000 sheet 45B, order 1, type PILAR PRISMÁTICO.

Altimetry: orthometric altitude at the top 91.53 m; at the base 90.23 m; ellipsoidal altitude at the top 145.66 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-45b-barradinha-pw