Paço dos Negros Geodetic Marker

Paço dos Negros 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: 39° 09' 54.469" N, 08° 32' 3.568" W (39.16513028, -8.53432444). RGN identification: 1:50,000 sheet 31A, order 4, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 100.69 m; at the base 97.69 m; ellipsoidal altitude at the top 154.68 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-31a-paco-dos-negros