Vale de Mação-P Geodetic Marker

Vale de Mação-P 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° 34' 26.3198" N, 08° 00' 1.5363" W (39.57397772, -8.00042675). RGN identification: 1:50,000 sheet 28A, type PILAR PRISMÁTICO.

Altimetry: orthometric altitude at the top 393.7 m; at the base 392.48 m; ellipsoidal altitude at the top 448.83 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-28a-vale-de-macao-p