Laborela Geodetic Marker

Laborela 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° 46' 36.8537" N, 08° 21' 28.9169" W (37.77690381, -8.35803247). RGN identification: 1:50,000 sheet 45B, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 133.36 m; at the base 131.42 m; ellipsoidal altitude at the top 187.49 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-45b-laborela