Roncanilho Geodetic Marker
Key Facts
- Source: RGN
- Coordinates: 38.51375414, -7.52525944
- RGN sheet: 40B
- Marker type: BOLEMBREANO
- Top altitude: 338.59 m
Weather
Roncanilho 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° 30' 49.5149" N, 07° 31' 30.934" W (38.51375414, -7.52525944). RGN identification: 1:50,000 sheet 40B, type BOLEMBREANO.
Altimetry: orthometric altitude at the top 338.59 m; at the base 336.08 m; ellipsoidal altitude at the top 393.67 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-40b-roncanilho
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