Canto da Dorna Geodetic Marker

Canto da Dorna 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° 23' 13.2479" N, 08° 46' 51.3921" W (40.38701331, -8.78094225). RGN identification: 1:50,000 sheet 16C, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 46.59 m; at the base 43.46 m; ellipsoidal altitude at the top 100.74 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-16c-canto-da-dorna