Mata Manhãs Geodetic Marker

Mata Manhãs 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° 16' 11.1015" N, 08° 49' 14.7178" W (39.26975042, -8.82075494). RGN identification: 1:50,000 sheet 31A, order 4, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 103.25 m; ellipsoidal altitude at the top 157.2 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-mata-manhas