Costa Geodetic Marker

Costa 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: 39° 11' 11.6954" N, 09° 05' 47.9356" W (39.18658206, -9.09664878). RGN identification: 1:50,000 sheet 30B, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 214.61 m; at the base 211.63 m; ellipsoidal altitude at the top 268.63 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-30b-costa