Guardalim Geodetic Marker
Key Facts
- Source: RGN
- Coordinates: 38.74795081, -8.34972003
- RGN sheet: 35D
- Marker type: BOLEMBREANO
- Top altitude: 164.34 m
Weather
Guardalim 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: 38° 44' 52.6229" N, 08° 20' 58.9921" W (38.74795081, -8.34972003). RGN identification: 1:50,000 sheet 35D, type BOLEMBREANO.
Altimetry: orthometric altitude at the top 164.34 m; at the base 161.86 m; ellipsoidal altitude at the top 218.72 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-35d-guardalim
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