São Miguel do Rio Torto Geodetic Marker

São Miguel do Rio Torto 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° 25' 27.4306" N, 08° 12' 28.8323" W (39.42428628, -8.20800897). RGN identification: 1:50,000 sheet 27D, type BOLEMBREANO S/ DEPÓSITO.

Altimetry: orthometric altitude at the top 168.01 m; at the base 147.18 m; ellipsoidal altitude at the top 222.58 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-27d-sao-miguel-do-rio-torto