Cerro Alto Geodetic Marker

Cerro 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: 37° 30' 21.2204" N, 07° 33' 37.8188" W (37.50589456, -7.56050522). RGN identification: 1:50,000 sheet 46D, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 168.83 m; at the base 166.31 m; ellipsoidal altitude at the top 223.08 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-46d-cerro-alto