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Kerbstone 15, Knowth (3D model)
1 of 124 surviving kerbstone located around the base of the cairn of the central megalithic passage tomb at Knowth, Brú na Bóinne. This kerbstone is also known as the "Calendar Stone" due to its sundial like design.
Contains several megalithic art styles:
Curvilinear styles: Circles, spirals, crescents and radial design with central spot
Rectilinear styles: Lozenges and chevrons
SMR No.: ME019…
Makers
- The Discovery Programme
Uitgever
- The Discovery Programme, Ireland, 2014
Onderwerp
- Megalithic Art
- archeologische sites
- archeologie
- Archeologische vindplaats
- Archeologie
Type object
- 3D
Medium
- Stone
- Steen
Makers
- The Discovery Programme
Uitgever
- The Discovery Programme, Ireland, 2014
Onderwerp
- Megalithic Art
- archeologische sites
- archeologie
- Archeologische vindplaats
- Archeologie
Type object
- 3D
Medium
- Stone
- Steen
Deelnemende erfgoedorganisatie
Informatienetwerk
Tussenleverancier
Rechtenstatus van de media in dit record (tenzij anders vermeld)
- http://creativecommons.org/licenses/by-nc-nd/4.0/
Rechten
- Copyright © The Discovery Programme
Tijdsperiode
- -4000 - -2500
- Neolithic Period
- Neolithic Period
Plaatsen
- Decorated Kerbstone 15, Knowth
Herkomst
- National Monuments in State Care
- Close Range Scanning, Knowth. The Artec EVA scanner is used to generate high resolution models of surfaces with small scale detail. The Artec EVA uses structured light to record. A forensics tent is used to create a controlled lighting environment and ensure measurement can proceed regardless of the weather when used outdoors. Scanning is undertaken with the fastest speed setting (15 frames per second) and with a minimum 400 mm depth of field. The data is recorded with sufficient overlap between scans to ensure easy registration. Resolution 0.5 mm Accuracy 0.1 mm Accuracy over distance 0.03% over 100 cm Texture Resolution 1.3 mp Colours 24 bpp Light Source flash bulb (no laser) Video frame rate 16 fps Exposure time 0.0002 s Post-processing is done in Artec Studio 9 software: individual scans are edited, aligned, before a final surface is generated using global registration, fusion, and a small objects filter algorithm. If required, a textured surface can also be created. The model is exported from Artec Studio 9 as an .obj file. For dissemination purposes a 3D pdf of the model is generated using Geomagic Studio 2012.
Identificatie
- http://3dicons.dcu.gr/object/HA/1312
Mate
- , , :
Land
- Europe
Naam van de collectie
Voor het eerst gepubliceerd op Europeana
- 2020-01-15T06:49:52.055Z
Laatste keer bijgewerkt door deelnemende erfgoedorganisatie
- 2020-01-15T09:36:35.542Z