Outeiro da Mama Geodetic Marker

Outeiro da Mama 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° 22' 0.5484" N, 08° 00' 30.8253" W (40.36681900, -8.00856258). RGN identification: 1:50,000 sheet 20A, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 302.81 m; at the base 299.84 m; ellipsoidal altitude at the top 358.07 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-20a-outeiro-da-mama