Alto da Lameira Geodetic Marker

Alto da Lameira 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: 41° 04' 39.897" N, 07° 07' 54.0573" W (41.07774917, -7.13168258). RGN identification: 1:50,000 sheet 15A, order 2, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 425.37 m; at the base 423.35 m; ellipsoidal altitude at the top 480.83 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-15a-alto-da-lameira