Ouro Geodetic Marker

Ouro 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: 38° 15' 34.0799" N, 08° 06' 22.4772" W (38.25946664, -8.10624367). RGN identification: 1:50,000 sheet 40C, type PILAR PRISMÁTICO S/ BASE PRISMÁTICA.

Altimetry: orthometric altitude at the top 183.84 m; at the base 181.34 m; ellipsoidal altitude at the top 238.8 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-40c-ouro