Cerca Geodetic Marker

Cerca 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° 03' 46.6384" N, 09° 03' 4.0279" W (39.06295511, -9.05111886). RGN identification: 1:50,000 sheet 30D, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 209.57 m; at the base 207.06 m; ellipsoidal altitude at the top 263.49 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-30d-cerca