Furadouro Geodetic Marker

Furadouro 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° 54' 29.1755" N, 07° 46' 35.3631" W (39.90810431, -7.77648975). RGN identification: 1:50,000 sheet 24A, type PILAR TRONCO-CÓNICO.

Altimetry: orthometric altitude at the top 577.88 m; at the base 575.2 m; ellipsoidal altitude at the top 633.74 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-24a-furadouro