Vale de Pedreira Geodetic Marker

Vale de Pedreira 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° 50' 10.005" N, 08° 21' 10.6025" W (37.83611250, -8.35294514). RGN identification: 1:50,000 sheet 45B, type PILAR PRISMÁTICO S/ BASE PRISMÁTICA.

Altimetry: orthometric altitude at the top 104.33 m; at the base 102.35 m; ellipsoidal altitude at the top 158.54 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-45b-vale-de-pedreira