Mata Quatro Geodetic Marker
Key Facts
- Source: RGN
- Coordinates: 39.25088800, -8.76635225
- RGN sheet: 31A
- Marker type: BOLEMBREANO
- Top altitude: 100.16 m
Weather
Mata Quatro 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° 15' 3.1968" N, 08° 45' 58.8681" W (39.25088800, -8.76635225). RGN identification: 1:50,000 sheet 31A, type BOLEMBREANO.
Altimetry: orthometric altitude at the top 100.16 m; at the base 96.19 m; ellipsoidal altitude at the top 154.05 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-31a-mata-quatro
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