Ancas Geodetic Marker

Ancas 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° 27' 52.6187" N, 08° 30' 17.2232" W (40.46461631, -8.50478422). RGN identification: 1:50,000 sheet 16D, type CATAVENTO.

Altimetry: orthometric altitude at the top 92.49 m; at the base 78.58 m; ellipsoidal altitude at the top 147.35 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-16d-ancas