Cardosas Geodetic Marker

Cardosas 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' 19.0144" N, 09° 19' 57.7209" W (38.73861511, -9.33270025). RGN identification: 1:50,000 sheet 34C, type PÁRA-RAIOS.

Altimetry: orthometric altitude at the top 143.13 m; at the base 142.37 m; ellipsoidal altitude at the top 196.74 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-34c-cardosas