Valinhos Geodetic Marker

Valinhos 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° 15' 48.3349" N, 08° 49' 6.755" W (37.26342636, -8.81854306). RGN identification: 1:50,000 sheet 49C, order 4, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 184.27 m; at the base 181.77 m; ellipsoidal altitude at the top 237.46 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-49c-valinhos