Lau Geodetic Marker

Lau 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' 6.1708" N, 08° 48' 13.8389" W (38.60171411, -8.80384414). RGN identification: 1:50,000 sheet 35C, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 44.44 m; at the base 41.44 m; ellipsoidal altitude at the top 97.96 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-35c-lau