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  Modeling Istanbul World's Largest Scanning Project
 
 
  Scanning on Washington's Shoulder
 
 
  Holy Caves in 3D
 
 
  The City Walls of Dubrovnik
 
 
  Recording World Heritage
 
 
  PBS TV piece on Leica HDS Laser Scanning
 
 
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Archaeology & Heritage

Solutions for Archaeology & Heritage
Leica Geosystems provides solutions in the fields of archaeology and heritage. Our systems assist in the survey, extraction and rennovation of historic relics, artifacts, or landmarks from the sea or land such as shipwrecks, tombs, fossils and buildings.
Virtual Caves
The Piusa caves are a system of unique sandstone caves located in south-eastern Estonia only a few miles from the Russian border. The caves are the result of manual mining of glasssand during 1922 – 1966 and represent a system of underground galleries with sandstone columns and vaulted ceilings up to 10 m (30 ft) high. Since 2006 the caves have been closed to the public for safety reasons and only a small, secure part can be accessed today. 3D Technologies R&D scanned the caves and created the virtual caves provided at the visitor center using new interactive technology. more
Mighty Mo's Last Journey
When the USS Missouri was decommissioned on March 31st, 1992, the 887-foot-long Iowaclass battleship looked tired. Her worn and pitted teak deck had supported thousands of naval officers and their crews. The 1998 transfer of “Mighty Mo” to the nonprofit USS Missouri Memorial Association of Honolulu, Hawaii, spawned a new career for the historic battleship as a World War II museum next to the USS Arizona on Pearl Harbor’s Battleship Row. But the directors had an even bigger vision in mind – one that involved repairing and preserving the battleship for generations to come. more
Modeling Istanbul World's Largest Scanning Project
With a population of over 12 million, Istanbul is the world’s 5th largest city. Its rolling terrain, rich architecture, and Bosporus Strait views also make it one of the most magnificent. In 2003, UNESCO designated large portions of the historic Istanbul peninsula as protected areas. All further development of these areas was stopped until a detailed and highly accurate as-built 3D city model could be created for use by the city planning commission. It was urgent to complete the 3D city model as quickly as possible to lift the moratorium on development. more
Scanning on Washington's Shoulder
3D laser scanning has already changed the fields of surveying, engineering, construction, and forensics. Now, 3D laser scanning is changing the fields of education, cultural tourism, and cultural heritage preservation and management. With help and support from Scotland and Leica Geosystems, the non-profit organization CyArk carried out the first comprehensive documentation survey of the Mt. Rushmore National Memorial. more
Holy Caves in 3D
Kiev Pechersk Lavra in Kiev, Ukraine is a unique monastery complex. In the course of its history it has been visited by over 43 million tourists from all parts of the world. It consists of an above-ground part (a complex of religious buildings) and an underground part (caves). A Leica ScanStation 2 and total stations now help preserve this UNESCO World Heritage Site. more
The City Walls of Dubrovnik
Geographica d.o.o. recently completed a major project which included scanning and comprehensive documentation of the almost 2 km long city walls of Dubrovnik in the very south of Croatia for the “Society of Friends of Dubrovnik's Cultural Heritage”, a group of engaged citizens. The medieval city, nicknamed “the Pearl of the Adriatic”, is on the UNESCO list of World Heritage Sites. Purpose of the four year project was to fully document the current state of the city walls and fortresses for future improvements and in order to preserve their current state for upcoming generations. more
Recording World Heritage
CAP, the Cyrene Archaeological Project, is devoted to recording the remains of the Greco-Roman city at Cyrene in Libya and is a joint venture between Oberlin College (USA), the University of Birmingham (UK) and the Department of Antiquities (Libya). The site is part of the Green Mountain Conservation and Development Area, which was recently established by the Libyan government under “The Cyrene Declaration”. CAP’s aim is to record the standing structures and buried features within this UNESCO World Heritage Site in a systematic, traceable and comprehensive method using a combination of land-based, aerial and sub-surface measurement techniques – amongst them a Leica ScanStation and a Leica HDS6000 scanner. more
PBS TV piece on Leica HDS Laser Scanning
"Laser Archaeology", a 10-minute documentary from November 2007 includes animation of laser scanning process for quickly & accurately capturing Pueblo Indian ruins. more
Cultural Heritage Applications
The cover article for the March issue of the Professional Surveyor Magazine, "Laser Scanning for Cultural Heritage Applications," was written by John Ristevski and covers two case studies that show how 3D laser scanning is helping to preserve cultural heritage sites. The article also profiles a non-profit organization know as CyArk, which is taking advantage of the new technology to put together an archive and corresponding website of digital records of such historic sites. more
Forbidden City
The Palace Museum in the “Forbidden City” in Beijing is the biggest and most comprehensive ancient palace complex in the current world, and it is a valuable cultural heritage for human being.  more
Statue of Liberty
State-of-the-art Cyra laser-scanning technology was adapted to quite an extraordinary task recently when it was used to document the detailed surface geometry of New York’s most famous landmark – the Statue of Liberty. Traditionally used in the industrial plant and civil infrastructure fields, laser scanning’s ability to capture highly detailed, 3D surface geometry of large structures made it a good match for the complex geometry of the Statue of Liberty. more
San Francisco City Hall
Bergen Industries used a Cyrax laser scanning system on the renovation of the historic San Francisco City Hall and found a whole list of benefits unique to 3D laser scanning. To read more about the renovation project download the PDF of the Case Study "Renovation of Historic Building." more