Chão das Barcas Geodetic Marker

Chão das Barcas 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° 25' 4.8988" N, 07° 32' 49.4224" W (40.41802744, -7.54706178). RGN identification: 1:50,000 sheet 17D, order 2, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 1357.6 m; at the base 1355.14 m; ellipsoidal altitude at the top 1414.08 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-17d-chao-das-barcas