Parreira Geodetic Marker

Parreira 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° 07' 22.4671" N, 07° 47' 33.4267" W (39.12290753, -7.79261853). RGN identification: 1:50,000 sheet 32C, type PILAR TRONCO-CÓNICO S/ CILINDRO.

Altimetry: orthometric altitude at the top 178.1 m; at the base 173.13 m; ellipsoidal altitude at the top 232.77 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-32c-parreira