Cabeço Alto Geodetic Marker

Cabeço Alto 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° 44' 10.4474" N, 08° 19' 57.1568" W (38.73623539, -8.33254356). RGN identification: 1:50,000 sheet 35D, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 183.96 m; at the base 181.46 m; ellipsoidal altitude at the top 238.39 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-cabeco-alto