Joanicas Geodetic Marker

Joanicas 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° 02' 53.8432" N, 08° 10' 16.277" W (38.04828978, -8.17118806). RGN identification: 1:50,000 sheet 42B, type PILAR PRISMÁTICO S/ BASE PRISMÁTICA.

Altimetry: orthometric altitude at the top 104.6 m; at the base 102.1 m; ellipsoidal altitude at the top 159.04 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-42b-joanicas