Chaminé Geodetic Marker

Chaminé 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° 19' 4.5076" N, 07° 54' 50.0053" W (38.31791878, -7.91389036). RGN identification: 1:50,000 sheet 40C, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 221 m; at the base 219 m; ellipsoidal altitude at the top 276.11 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-40c-chamine