Barra das Almas Geodetic Marker

Barra das Almas 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° 03' 28.0246" N, 07° 00' 43.8746" W (40.05778461, -7.01218739). RGN identification: 1:50,000 sheet 21C, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 678.92 m; at the base 677.52 m; ellipsoidal altitude at the top 734.14 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-21c-barra-das-almas