Quartinho Geodetic Marker

Quartinho 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° 53' 34.4282" N, 08° 24' 23.0091" W (39.89289672, -8.40639142). RGN identification: 1:50,000 sheet 23B, order 4, type PILAR TRONCO-CÓNICO S/ CILINDRO.

Altimetry: orthometric altitude at the top 449.68 m; at the base 445.48 m; ellipsoidal altitude at the top 504.86 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-23b-quartinho