Barbas Geodetic Marker

Barbas 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: 40° 50' 43.9031" N, 07° 15' 57.7146" W (40.84552864, -7.26603183). RGN identification: 1:50,000 sheet 15C, order 3, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 670.6 m; at the base 667.11 m; ellipsoidal altitude at the top 726.46 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-15c-barbas