Ringed Cross Slab, Glendalough (3D PDF model, untextured)
Recumbent ringed cross slab originally located a the Lower Lake site of Glendalough, now on display at the Visitors Center.
|
Metadata
|
Information
|
|
Source
|
The Discovery Programme |
|
Contacts
|
Mr Anthony Corns
Technology Manager
The Discovery Programme
63
Merrion Square
Dublin
D2
Dublin
Dublin
Ireland
+353 1 639 3039
+353 1 639 3710
info@discoveryprogramme.ie
The Discovery Programme
|
|
Copyright Credit Line
|
Copyright © The Discovery Programme |
|
Europeana Rights
|
Creative Commons - Attribution, Non-Commercial, No Derivatives (BY-NC-ND) |
|
Spatial
|
Glendalough
|
|
Protection Type
|
National Monuments in State Care |
|
Start Date
|
400 |
|
End Date
|
800 |
|
Period Name
|
Early Medieval |
|
Materials
|
Stone |
|
Heritage Asset Type
|
Ringed cross slab |
|
Metadata
|
Information
|
|
Thumbnail
|
|
|
Name
|
Untextured 3D PDF model of Ringed Cross Slab |
|
Description
|
Untextured 3D PDF model of Ringed Cross Slab, Glendalough |
|
Type
|
3D |
|
Format
|
pdf |
|
Copyrights
|
Copyright ©The Discovery Programme
Creative Commons - Attribution, Non-Commercial, No Derivatives (BY-NC-ND)
|
|
Link
|
 |
|
Landing Page
|
 |
|
Metadata
|
Information
|
|
Name
|
Close Range Scanning, Glendalough |
|
Description
|
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. |
|
Purpose
|
Measured Survey |
|
Equipment
|
Artec Studio 9.2,Artec EVA ,HP Computer,Artec Studio 9.2,HP Computer |
|
Actor
|
Gary Devlin, Individual, Geo-surveyor |
