Crasto Geodetic Marker

Crasto 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° 59' 53.9407" N, 08° 30' 25.0401" W (39.99831686, -8.50695558). RGN identification: 1:50,000 sheet 23B, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 394.98 m; at the base 392.98 m; ellipsoidal altitude at the top 450 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-23b-crasto