Why choose UAV? "Fast Accurate Fully automatic..."
On Demand - Flexible deployment. Less investment compared with full size aircraft Fly below cloud, clearer image resolution Less operating cost compared to traditional method
Complete UAV System Airframe
Fixed Wing Rotary Wing
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Autopilot System
Ground Control Station
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Flight Sensor Automatic Navigation System
Laptop Netbook Tablet/Smartphone
Still Camera Video Camera Multispectral Camera Small SAR Small Lidar
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Payload
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Our Platform
Ai450 v2.0
WingSpan
2.0m
MTOW
4.5kg
Payload
20MPCameraS onyRX-100
TakeOff Recovery
Launcher Bellylanding/ Net
CruiseSpeed
50 -8 0kph
StallSpeed
30
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40 kph
Ceiling
2000 m
Propulsion
BrushlessMotor
Minimum Endurance
45 minutes
Flight Line Distance
50 km
Battery
AiLi-Po 11000 mAh
Productivity Rate •
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5
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400 3
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20 cm / pixel
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1000 ha / flight
6 flights / day
Revolutionary Mapping
A fully automated aerial scan collects raw digital images from between 100 to 1000 meters altitude. These GPS positioned images have very high overlap.
High Resolution Orthophoto
The raw images are digitally processed into the highest quality ortho-photos. These aerial photo maps are geo-referenced.
Accurate Digital Elevation Model
As a valuable addition precise topographic elevation models can be derived.
General Workflow Data Acquisition
Request • • •
Description of Area Resolution Deliverables
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Mission Planning Mobilisation Data acquisition Demobilisation
Delivery
Image Processing • •
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Georeferencing Orthomosaic DEM, DSM, and DTM
Request and Initial Planning
Mission Planning
Mission Planning
Data Acquistion
Data Acquisition
Data Processing
Data Processing Image overlap min 80% Image sidelap min 60% Image GPS XYZ (exif) Image Attitude XYZ (optional) Geo reference (optional)
Raster orthomosaic in GeoTIFF Raster DEM in GeoTIFF 3D points cloud Ascii format 3D triangle mesh OBJ format Google Earth/Maps overlay (kml,html)
Softwares for build orthomosaic Agisoft photoscan APS Menci PIX4D Desktop Ensomosaic DroneMapper Etc
Agisoft Photoscan System Reuirements •
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Windows XP or later (32 or 64 bit), Mac OS X Snow Leopard or later, Debian / Ubuntu (64 bit) Intel Core 2 Duo processor or equivalent 2GB of RAM
Windows XP or later (64 bit), Mac OS X Snow Leopard or later, Debian / Ubuntu (64 bit) Intel Core i7 processor 12GB of RAM
The number of photos that can be processed by PhotoScan depends on the available RAM and reconstruction parameters used. Assuming that a single photo resolution is of the order of 10 MPx, 2GB RAM is sufficient to make a model based on 20 to 30 photos. 12GB RAM will allow to process up to 200-300 photographs.
Sample 3D Modelling
www.aeroterrascan.com
[email protected]
