Cadafais Geodetic Marker

Cadafais 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° 00' 41.908" N, 09° 00' 12.7204" W (39.01164111, -9.00353344). RGN identification: 1:50,000 sheet 30D, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 132.59 m; at the base 130.11 m; ellipsoidal altitude at the top 186.39 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-30d-cadafais