Silval 1 Geodetic Marker

Aveiro (Portugal) Geodetic Marker

Key Facts

  • Source: RGN
  • Coordinates: 40.60776028, -8.60825386
  • RGN sheet: 16A
  • Marker type: BOLEMBREANO
  • Top altitude: 61.95 m
Open in Google Maps → Open in Waze → Open in Apple Maps →

Accommodations nearby

Choose your dates and compare places to stay near your visit.

We may earn a commission when you book through this map, at no extra cost to you.

Silval 1 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: 40° 36' 27.937" N, 08° 36' 29.7139" W (40.60776028, -8.60825386). RGN identification: 1:50,000 sheet 16A, type BOLEMBREANO. Altimetry: orthometric altitude at the top 61.95 m; at the base 57.5 m; ellipsoidal altitude at the top 116.58 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-16a-silval-1

Sobre Aveiro

Portugal's Venice, with its canals and colorful moliceiros boats. Ovos moles pastries and Art Nouveau characterize this lagoon city.

User Reviews

Write a Review

Email will not be published
Maximum 3 photos, 5MB each (JPEG, PNG, WebP)

No reviews yet. Be the first to review!

Nearby Attractions

Silval 2 Geodetic Marker

Aveiro (Portugal) 0.1 km

Costa do Valado Geodetic Marker

Aveiro (Portugal) 1.9 km

Quinta do Gato Geodetic Marker

Aveiro (Portugal) 2.4 km
Ribeira de Vilar Swings - 3 (Aveiro)

Ribeira de Vilar Swings - 3 (Aveiro)

Aveiro (Portugal) 3.4 km
Vilar (Santo Amaro) Church (Aveiro)

Vilar (Santo Amaro) Church (Aveiro)

Aveiro (Portugal) 3.4 km

Quintas Geodetic Marker

Aveiro (Portugal) 4.2 km