Carvalho Geodetic Marker

Carvalho 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° 04' 56.0716" N, 08° 00' 40.8338" W (40.08224211, -8.01134272). RGN identification: 1:50,000 sheet 20C, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 784.59 m; at the base 782.08 m; ellipsoidal altitude at the top 840.54 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-20c-carvalho