Bárrio 1 Geodetic Marker

Bárrio 1 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: 39° 34' 4.6714" N, 09° 01' 20.4801" W (39.56796428, -9.02235558). RGN identification: 1:50,000 sheet 26B, order 3, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 157.53 m; at the base 155.03 m; ellipsoidal altitude at the top 211.22 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-26b-barrio-1