Matadouro Geodetic Marker

Matadouro 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° 27' 44.5804" N, 08° 27' 0.3873" W (39.46238344, -8.45010758). RGN identification: 1:50,000 sheet 27D, type PILAR CILINDRICO S/ BASE CILINDRICA S/ DEPÓSITO.

Altimetry: orthometric altitude at the top 45.28 m; at the base 31.71 m; ellipsoidal altitude at the top 99.56 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-27d-matadouro