Romã Geodetic Marker

Romã 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' 44.4855" N, 09° 18' 59.609" W (39.01235708, -9.31655806). RGN identification: 1:50,000 sheet 30C, type PIRÂMIDE.

Altimetry: orthometric altitude at the top 223.46 m; at the base 215.72 m; ellipsoidal altitude at the top 277.41 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-30c-roma