Seixo do Barrocal Geodetic Marker

Seixo do Barrocal 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° 56' 27.191" N, 07° 21' 50.6788" W (38.94088639, -7.36407744). RGN identification: 1:50,000 sheet 37A, type PILAR TRONCO-CÓNICO S/ CILINDRO.

Altimetry: orthometric altitude at the top 358.43 m; at the base 354.41 m; ellipsoidal altitude at the top 413.22 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-37a-seixo-do-barrocal