Giz Geodetic Marker

Giz 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° 34' 27.6449" N, 08° 33' 38.1878" W (37.57434581, -8.56060772). RGN identification: 1:50,000 sheet 45C, order 2, type BOLEMBREANO S/ CILINDRO.

Altimetry: orthometric altitude at the top 212.17 m; at the base 209.21 m; ellipsoidal altitude at the top 266.16 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-45c-giz