Vale da Lama Geodetic Marker

Vale da Lama 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° 36' 49.4135" N, 08° 26' 7.7629" W (38.61372597, -8.43548969). RGN identification: 1:50,000 sheet 35D, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 141.67 m; at the base 139.16 m; ellipsoidal altitude at the top 195.96 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-35d-vale-da-lama