Concelhos Geodetic Marker

Concelhos 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: 40° 13' 57.5847" N, 07° 04' 14.4243" W (40.23266242, -7.07067342). RGN identification: 1:50,000 sheet 21A, order 2, type PILAR CILINDRICO S/ BASE CILINDRICA.

Altimetry: orthometric altitude at the top 1011.84 m; at the base 1007.38 m; ellipsoidal altitude at the top 1067.65 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-21a-concelhos