Bonfim Geodetic Marker

Bonfim 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° 21' 15.3796" N, 08° 28' 2.3367" W (39.35427211, -8.46731575). RGN identification: 1:50,000 sheet 27D, type PILAR CILINDRICO.

Altimetry: orthometric altitude at the top 144.23 m; at the base 133.73 m; ellipsoidal altitude at the top 198.37 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-27d-bonfim