Fontões Geodetic Marker

Fontões 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: 37° 27' 28.4045" N, 08° 22' 49.7145" W (37.45789014, -8.38047625). RGN identification: 1:50,000 sheet 49B, type PILAR PRISMÁTICO S/ BASE PRISMÁTICA.

Altimetry: orthometric altitude at the top 316.48 m; at the base 314.79 m; ellipsoidal altitude at the top 370.82 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-49b-fontoes