Vale de Colmeias Geodetic Marker

Vale de Colmeias 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° 19' 55.9443" N, 07° 57' 44.5446" W (39.33220675, -7.96237350). RGN identification: 1:50,000 sheet 28C, type PILAR CILINDRICO S/ BASE CILINDRICA.

Altimetry: orthometric altitude at the top 230.46 m; at the base 226.54 m; ellipsoidal altitude at the top 284.94 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-28c-vale-de-colmeias