Vale de Olmo Geodetic Marker

Vale de Olmo 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° 58' 37.9351" N, 07° 13' 32.5757" W (40.97720419, -7.22571547). RGN identification: 1:50,000 sheet 15A, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 595.81 m; at the base 593.81 m; ellipsoidal altitude at the top 651.56 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-15a-vale-de-olmo