Seixo Geodetic Marker

Seixo 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° 46' 42.8181" N, 08° 02' 6.249" W (38.77856058, -8.03506917). RGN identification: 1:50,000 sheet 36A, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 286.05 m; at the base 283.21 m; ellipsoidal altitude at the top 340.86 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-36a-seixo