Lomba Geodetic Marker

Lomba 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: 40° 03' 43.6479" N, 07° 21' 43.4455" W (40.06212442, -7.36206819). RGN identification: 1:50,000 sheet 21C, order 2, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 417.95 m; at the base 415.17 m; ellipsoidal altitude at the top 473.16 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-21c-lomba