Graça Geodetic Marker
Key Facts
- Source: RGN
- Coordinates: 37.56782800, -7.96976164
- RGN sheet: 46C
- Marker type: BOLEMBREANO
- Top altitude: 241.56 m
Weather
Graça 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: 37° 34' 4.1808" N, 07° 58' 11.1419" W (37.56782800, -7.96976164). RGN identification: 1:50,000 sheet 46C, order 4, type BOLEMBREANO.
Altimetry: orthometric altitude at the top 241.56 m; at the base 238.73 m; ellipsoidal altitude at the top 296.08 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-46c-graca
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