The Maptek I-Site 4400 3D laser scanner is the ideal system for surveying large-scale accident scenes. It features a unique combination of 3D laser scanning, high resolution digital photography and survey methodology. The single operator system aquires spatial data from an accident scene at a rate of 4400 point measurements per second. A complete photographic record of the scene is captured simultaneously. The I-Site 4400 scanner can measure and record all vehicles and structures in an accident scene up to
a range of 400 metres. Safe working conditions are ensured through remote survey and safe operator working distance from a crash scene.

Crash investigations can be carried out very quickly, which allows for rapid road clearing. Non-subjective data gathering - all data is collected from the scene, regardless of individual operators. The scanner data can be used to generate road surfaces for use with vehicle dynamics software such as HVE. Crash scenes can be viewed from various witness points of view. Measurements can be made between any two data points. The scanner data can be used to generate 2D CAD plans and comprehensive 3D models for court room graphics. Scanning can be carried out in total darkness. An optional lighting unit allows capture of high resolution photographic data.

• A single operator can attend a crash scene and complete a full multi-scan survey within 45 minutes.

• Individual scans can then be combined to cover large-scale accidents and to ensure scanner coverage from every angle.

• Scan data is archival in nature; point data cannot deleted or moved within files.

• Even though scans are conducted at road level, the resulting data can be viewed from any perspective, making generation of aerial plans easy.

• The scanner can be setup on overpasses or cherry pickers to gain more comprehensive coverage
  of scenes.

For more information on I-Site Forensic please visit www.isite3d.com