Curvachia Geodetic Marker

Curvachia 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° 42' 30.8258" N, 08° 45' 31.3621" W (39.70856272, -8.75871169). RGN identification: 1:50,000 sheet 23C, order 4, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 239.51 m; at the base 236.98 m; ellipsoidal altitude at the top 293.82 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-23c-curvachia