Colmeias Geodetic Marker

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: 38° 29' 40.7069" N, 07° 42' 18.7998" W (38.49464081, -7.70522217). RGN identification: 1:50,000 sheet 40B, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 221.39 m; at the base 219.39 m; ellipsoidal altitude at the top 276.43 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-40b-colmeias