Carvalhal Geodetic Marker

Carvalhal 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° 52' 34.0038" N, 08° 23' 54.2866" W (37.87611217, -8.39841294). RGN identification: 1:50,000 sheet 42D, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 93.86 m; at the base 91.36 m; ellipsoidal altitude at the top 148.05 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-42d-carvalhal