Velhano Geodetic Marker

Velhano 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: 37° 26' 5.7828" N, 08° 08' 31.2572" W (37.43493967, -8.14201589). RGN identification: 1:50,000 sheet 49B, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 443.19 m; at the base 440.4 m; ellipsoidal altitude at the top 497.77 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-49b-velhano