Carvalhais Geodetic Marker

Carvalhais 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° 39' 29.0421" N, 08° 32' 24.7874" W (38.65806725, -8.54021872). RGN identification: 1:50,000 sheet 35C, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 104.74 m; at the base 102.23 m; ellipsoidal altitude at the top 158.8 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-35c-carvalhais