NAP markers in Amsterdam Amsterdam Ordnance Datum or Normaal Amsterdams Peil (NAP) is a vertical datum in use in large parts of Western Europe. Originally...
4 KB (552 words) - 09:12, 16 June 2024
at the resolution of 1/3, 1, and 2 arcseconds. Amsterdam Ordnance Datum, a.k.a. Normaal Amsterdams Peil (NAP), Dutch vertical datum Elevation profile Geodesy...
7 KB (571 words) - 19:18, 20 July 2024
3.4 m (11 ft) below sea level: 1.4 m (4.5 ft) below the Dutch Normaal Amsterdams Peil (NAP). The runways are around 3 m (9.8 ft) below NAP. It is one...
164 KB (9,583 words) - 09:55, 6 September 2024
values in centimetres. Z and A are in centimetres above NAP (Normaal Amsterdams Peil/Amsterdam Ordnance Datum). The lower value was based on the assumption...
24 KB (2,713 words) - 05:12, 1 September 2024
below the Dam square, which has been used for the zero level of Normaal Amsterdams Peil (NAP) in the Netherlands, is concealed by a manhole cover. The...
10 KB (1,053 words) - 15:27, 3 July 2024
displaying short descriptions of redirect targets Amsterdam Ordnance Datum, also known as Normaal Amsterdams Peil – Vertical datum Before Present – Time scale...
23 KB (4,104 words) - 03:03, 16 July 2024
Nautical Archaeology Program of Texas A&M University Amsterdam Ordnance Datum (Normaal Amsterdams Peil), a geodetic datum Auteuil-Neuilly-Passy, an area...
3 KB (452 words) - 11:32, 4 June 2024
Its highest point is the Koningsbelt, standing 75 metres above Normaal Amsterdams Peil (NAP). The Sallandse heuvelrug is a moraine, created in the second-last...
6 KB (604 words) - 19:58, 30 July 2024
such as the NAVD 88 (North American Vertical Datum 1988), NAP (Normaal Amsterdams Peil), the Kronstadt datum, the Trieste datum, and numerous others....
38 KB (4,268 words) - 15:39, 28 August 2024
rivers in case of flood. The height of the dam crest is 18.5m above Normaal Amsterdams Peil (NAP), and 17.3m above the water level in the Haringvliet. The...
5 KB (447 words) - 11:48, 12 June 2023