Montalegre Geodetic Marker
Key Facts
- Source: RGN
- Coordinates: 38.94539914, -9.01340817
- RGN sheet: 30D
- Marker type: BOLEMBREANO
- Top altitude: 204.8 m
Weather
Montalegre 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° 56' 43.4369" N, 09° 00' 48.2694" W (38.94539914, -9.01340817). RGN identification: 1:50,000 sheet 30D, type BOLEMBREANO.
Altimetry: orthometric altitude at the top 204.8 m; at the base 201.74 m; ellipsoidal altitude at the top 258.57 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-30d-montalegre
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