Casal dos Claros Geodetic Marker

Casal dos Claros 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° 48' 25.0623" N, 08° 52' 45.1606" W (39.80696175, -8.87921128). RGN identification: 1:50,000 sheet 23C, type BOLEMBREANO S/ DEPÓSITO.

Altimetry: orthometric altitude at the top 99.94 m; at the base 68.14 m; ellipsoidal altitude at the top 153.62 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-casal-dos-claros