Cabeça do Cão Geodetic Marker

Cabeça do Cão 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° 37' 28.2629" N, 08° 18' 49.4913" W (40.62451747, -8.31374758). RGN identification: 1:50,000 sheet 16B, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 454.34 m; at the base 451.33 m; ellipsoidal altitude at the top 509.79 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-16b-cabeca-do-cao