Curval Geodetic Marker

Curval 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° 37' 40.6108" N, 08° 23' 54.1057" W (38.62794744, -8.39836269). RGN identification: 1:50,000 sheet 35D, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 196.83 m; at the base 194.04 m; ellipsoidal altitude at the top 251.2 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-35d-curval