Petamariça Geodetic Marker

Petamariça 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: 38° 44' 0.029" N, 08° 24' 2.7198" W (38.73334139, -8.40075550). RGN identification: 1:50,000 sheet 35D, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 142.3 m; at the base 139.8 m; ellipsoidal altitude at the top 196.51 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-35d-petamarica