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Pegasus LiDAR
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Pegasus LiDAR
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Airborne Laser Scanning
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Aerial Case Study
• Case Study– Recent aerial works for Cyclone Yasi
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Mobile Laser Scanning
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Mobile Laser Scanning• Dual laser scanning system• Offers orward and rear scanning for max penetration
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• Dense point cloud resolution• In April, the Lynx M1 system 1 million points/sec
Mobile Laser Scanning
<10km/h ~60km/h
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Mobile Laser Scanning
• Sensor Precision: Profilers 7mm precision– ‘thin’ point clouds– Not ‘fuzzy’ or ‘furry’
Above. Plan view of plane fit. Look for the cloud ‘fuzz’.This is a ±4mm plane fit 25 metres from the vehicle taken of a 11m x 3m wall driving at 50 km/h near Noosa.
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Mobile Laser Scanning• Sensor Precision:Navigation instruments
– Applanix POS-LV420, the best available– AAM only runs Applanix equipment and has done so for 12 years
6mm
25mm
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Managing the Data
• AAM are leaders in multi-platform data capture– Satellite, aerial, mobile and terrestial
• AAM are also experts in managing the data– Terrabytes of point cloud, imagery and vector
• Integrating multi-platform datasets– Airborne and mobile and terrestrial laser scanning
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Managing the Data
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Managing the Data
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K2Vi
• K2Vi 3D GIS– For data management– For simulation– For animations
• Maintain distributed datasets
• Multiple scale, multi-platform
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AAM’s RoadView
• From K2Vi, launch AAM’s RoadView road-image viewer
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AAM’s PointScribe
• From K2Vi, launch AAM’s PointScribe point cloud viewer
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