DocumentCode :
682569
Title :
On the 3D documentation of the Igel Column — Original and copy: Structured 3D survey and analytical 3D information system
Author :
Schaich, Martin ; Jahnke, Peter ; Knechtel, Sebastian ; Rahrig, Max
Author_Institution :
ArcTron 3D GmbH, Altenthann, Germany
Volume :
1
fYear :
2013
fDate :
Oct. 28 2013-Nov. 1 2013
Firstpage :
215
Lastpage :
218
Abstract :
The Igel Column, 23 m high, is one of the best known Roman column monuments in Germany and is part of the UNESCO World Heritage `Roman Structures, Cathedral and Church of Our Lady´ in Trier. The list also includes a faithfully reconstructed and colored one-to-one copy of the column monument from the early 20th century, which is located at the Rheinisches Landesmuseum Trier. Both original and copy are in danger of decay and require comprehensive restoration. Commissioned by the LBB Trier, ArcTron3D GmbH documented both monuments with combined terrestrial and airborne high-resolution 3D scanning technologies. Apart from terrestrial laser scanning and structured light scanning, SFMphotogrammetry was carried out from a lifting platform and a camera copter (MAV - Micro Aerial Vehicle). The data fusion and processing resulted in photorealistic high-resolution 3D models. These models were managed and prepared in ArcTron3D´s database-supported 3D information system aSPECT3D, which is able to handle large data amounts. For further use during the restoration process, the database allows systematic access to all project data, which was structured according to archaeological and restoration questions.
Keywords :
archaeology; autonomous aerial vehicles; history; information systems; microrobots; optical scanners; robot vision; sensor fusion; solid modelling; 3D documentation; ArcTron3D GmbH; ArcTron3D database-supported 3D information system; Church of Our Lady; Germany; Igel Column; LBB Trier; MAV; Rheinisches Landesmuseum Trier; Roman column monuments; Roman structures; SFM-photogrammetry; UNESCO World Heritage; aSPECT3D; airborne high-resolution 3D scanning technologies; analytical 3D information system; archaeological process; camera copter; cathedral; data fusion; data processing; lifting platform; microaerial vehicle; photorealistic high-resolution 3D models; project data; restoration process; size 23 m; structured 3D survey; structured light scanning; terrestrial laser scanning; Accuracy; Data models; Documentation; Information systems; Software; Solid modeling; Three-dimensional displays; 3D Information System; Igel Column; SFM-Photogrammetry; Structured Light Scanning; Terrestrial Laser Scanning; aSPECT3D;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Digital Heritage International Congress (DigitalHeritage), 2013
Conference_Location :
Marseille
Print_ISBN :
978-1-4799-3168-2
Type :
conf
DOI :
10.1109/DigitalHeritage.2013.6743736
Filename :
6743736
Link To Document :
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