Casais Geodetic Marker

Casais 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° 44' 17.2625" N, 07° 54' 13.682" W (39.73812847, -7.90380056). RGN identification: 1:50,000 sheet 24C, type PILAR TRONCO-CÓNICO.

Altimetry: orthometric altitude at the top 461.47 m; at the base 458.67 m; ellipsoidal altitude at the top 517.02 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-24c-casais