Forca Geodetic Marker

Forca 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' 4.4527" N, 07° 12' 54.1011" W (40.06790353, -7.21502808). RGN identification: 1:50,000 sheet 21C, type BOLEMBREANO.

Altimetry: orthometric altitude at the top 415.7 m; at the base 413.21 m; ellipsoidal altitude at the top 470.93 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-21c-forca