Marco Liso Geodetic Marker

Marco Liso 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° 51' 58.6023" N, 08° 37' 34.1057" W (38.86627842, -8.62614047). RGN identification: 1:50,000 sheet 35A, type PILAR CILINDRICO S/ BASE CILINDRICA.

Altimetry: orthometric altitude at the top 88.07 m; at the base 82.09 m; ellipsoidal altitude at the top 141.83 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-35a-marco-liso