Cerro Alto 1 Geodetic Marker

Cerro Alto 1 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° 31' 13.833" N, 08° 25' 41.989" W (37.52050917, -8.42833028). RGN identification: 1:50,000 sheet 45D, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 236.17 m; at the base 233.38 m; ellipsoidal altitude at the top 290.4 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-45d-cerro-alto-1