Vale de Mestre Geodetic Marker

Vale de Mestre 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° 26' 49.5425" N, 08° 19' 15.7097" W (39.44709514, -8.32103047). RGN identification: 1:50,000 sheet 27D, type BOLEMBREANO S/ DEPÓSITO.

Altimetry: orthometric altitude at the top 164.6 m; at the base 148.31 m; ellipsoidal altitude at the top 219.06 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-27d-vale-de-mestre