Chanoca Geodetic Marker
Key Facts
- Source: RGN
- Coordinates: 37.60829381, -7.90851214
- RGN sheet: 46C
- Marker type: BOLEMBREANO
- Top altitude: 252.35 m
Chanoca 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° 36' 29.8577" N, 07° 54' 30.6437" W (37.60829381, -7.90851214). RGN identification: 1:50,000 sheet 46C, type BOLEMBREANO.
Altimetry: orthometric altitude at the top 252.35 m; at the base 249.62 m; ellipsoidal altitude at the top 307.06 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-chanoca
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