Vale Geodetic Marker

Vale 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° 25' 26.9476" N, 08° 02' 19.8769" W (39.42415211, -8.03885469). RGN identification: 1:50,000 sheet 28C, order 2, type TRIPLO CILINDRO.

Altimetry: orthometric altitude at the top 207.85 m; at the base 200.84 m; ellipsoidal altitude at the top 262.59 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-28c-vale