laser scanning
DESCRIPTION
Laser Scanning. Single Position Scans. Single Position Scans. Not every event requires moving the scanner to capture what you need. In some cases, a single scan will do the job. Single Scans are Fast and Efficient. Scene Example. Final Rest Positions Marked with Paint by Police - PowerPoint PPT PresentationTRANSCRIPT
![Page 1: Laser Scanning](https://reader036.vdocuments.net/reader036/viewer/2022062501/56816188550346895dd121bc/html5/thumbnails/1.jpg)
Laser Scanning
Single Position Scans
![Page 2: Laser Scanning](https://reader036.vdocuments.net/reader036/viewer/2022062501/56816188550346895dd121bc/html5/thumbnails/2.jpg)
Single Position Scans
• Not every event requires moving the scanner to capture what you need.
• In some cases, a single scan will do the job.• Single Scans are Fast and Efficient
![Page 3: Laser Scanning](https://reader036.vdocuments.net/reader036/viewer/2022062501/56816188550346895dd121bc/html5/thumbnails/3.jpg)
Scene Example
• Final Rest Positions Marked with Paint by Police
• No Measurements Were Taken at the Scene
![Page 4: Laser Scanning](https://reader036.vdocuments.net/reader036/viewer/2022062501/56816188550346895dd121bc/html5/thumbnails/4.jpg)
Single Position Scan of Roadway
• Goal– Capture Painted Marks on Roadway– Create Line Drawing to Show• Roadway Layout• Evidence• Vehicle Placement
![Page 5: Laser Scanning](https://reader036.vdocuments.net/reader036/viewer/2022062501/56816188550346895dd121bc/html5/thumbnails/5.jpg)
Crash Site with Scanner
![Page 6: Laser Scanning](https://reader036.vdocuments.net/reader036/viewer/2022062501/56816188550346895dd121bc/html5/thumbnails/6.jpg)
Scanned Data Top View
![Page 7: Laser Scanning](https://reader036.vdocuments.net/reader036/viewer/2022062501/56816188550346895dd121bc/html5/thumbnails/7.jpg)
Scanned Data at Roadway View
![Page 8: Laser Scanning](https://reader036.vdocuments.net/reader036/viewer/2022062501/56816188550346895dd121bc/html5/thumbnails/8.jpg)
Cad Zone Point Cloud Top View
![Page 9: Laser Scanning](https://reader036.vdocuments.net/reader036/viewer/2022062501/56816188550346895dd121bc/html5/thumbnails/9.jpg)
Car Single Position Scan
![Page 10: Laser Scanning](https://reader036.vdocuments.net/reader036/viewer/2022062501/56816188550346895dd121bc/html5/thumbnails/10.jpg)
Trace the Damage
![Page 11: Laser Scanning](https://reader036.vdocuments.net/reader036/viewer/2022062501/56816188550346895dd121bc/html5/thumbnails/11.jpg)
Placed Data on Top of Exemplar Outline and Apply Crash III Protocol
![Page 12: Laser Scanning](https://reader036.vdocuments.net/reader036/viewer/2022062501/56816188550346895dd121bc/html5/thumbnails/12.jpg)
Place Vehicle on Diagram
![Page 13: Laser Scanning](https://reader036.vdocuments.net/reader036/viewer/2022062501/56816188550346895dd121bc/html5/thumbnails/13.jpg)
Add 2nd Vehicle
![Page 14: Laser Scanning](https://reader036.vdocuments.net/reader036/viewer/2022062501/56816188550346895dd121bc/html5/thumbnails/14.jpg)
Just a Few More Steps
• Analysis Ready to Complete– Add 2nd Vehicle– Identify Impact Area– Calculate Speeds– And More
![Page 15: Laser Scanning](https://reader036.vdocuments.net/reader036/viewer/2022062501/56816188550346895dd121bc/html5/thumbnails/15.jpg)
END