Sapateira Geodetic Marker

Sapateira 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° 45' 3.0519" N, 07° 22' 25.4828" W (39.75084775, -7.37374522). RGN identification: 1:50,000 sheet 25C, type PILAR TRONCO-CÓNICO.

Altimetry: orthometric altitude at the top 258.75 m; at the base 256.14 m; ellipsoidal altitude at the top 313.58 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-25c-sapateira