Rapid 3D Mapping Jord- och Skogs GIS januari 2010 i Jönköping. Kristian Lundberg Saab Bofors Dynamics

Transkript

1 Rapid 3D Mapping Jord- och Skogs GIS januari 2010 i Jönköping Kristian Lundberg Saab Bofors Dynamics

2 Agenda Background Rappid 3D Rappid Mapping Applications Performance

3 A HISTORY OF HIGH TECHNOLOGY First B17 delivered Tunnan first flight First laser simulator BT46 First Gripen delivered First contract for NLAW Contract for Neuron Saab 2000 ERIEYE AEW&C Gripen Demo first flight Saab is founded Saab Automobile independent company Saab acquires Celsius Saab acquires Grintek Saab acquires EMW Bofors Järnbruk is founded Alfred Nobel acquire Bofors First order for Carl Gustaf StriC in operation Development of fighter radar Development of GIRAFFE Development of ARTHUR Sea Giraffe AMB is launched

4 SAAB WORLDWIDE Employees 2008 Sweden 11,047 South Africa 1,185 Australia 313 USA 250 Denmark 104 Great Britain 102 Norway 48 Germany 44 Switzerland 34 Other 77

5 Technology Transfer as a Business Idea Saab spin-offs Marine Electronics AB Traffic Systems AB Airborne Hydrography AB Linus AB Sanguistech AB A2 Acoustics AB MX Composites AB SMM Medical AB Svenska Tracab AB HS Memory AB Efield AB WRAP International AB C3 Technologies AB Tracab: A revolution in sports

6 Based on World Leading Competence Navigation Image Processing Information Technology System Integration ESA/HUART

7 Synergies - Navdemo

8 Camera system Commercial system MIDAS 5 cameras firing simultaneously

9 Stereo filter

10 Functional flow Rappid 3D Mapping Data coverage GPS Position IMU Angles Stereo calculations SAAB 3D World Model Engine Complete 3D model

11 Output from Rapid 3D Mapping 3D model Measurable orthoimage Height contours h m Georeferenced and measurable 3D model with lat/long grid

12 Applications Satellite Aerial Street Wiew

13 3D from Satellite images (Ikonos-2) (Colours added from lower resolution cameras)

14 Combination of Satellite and airborne data ( 1 m ) vs (1 dm)

15 Streetview

16 Streetview Panoramic images detection and recognition of speed signs

17 Products and Applications Military applications Civil applications Verdane Capital Research & Development

18 THE IDEA Urban Mapping Creating A Realistic 3D World in real time Country 3D models from satellite images City 3D models from aerial images (airplane) Street level 3D models from ground images (car) Indoor 3D models from portable equipment

19 Power Line Corridor Mapping Elforsk

20 Railway Corridor Mapping

21 Forest Applications 3D modell Höjdmesh med full upplösning Kvarn Investigation of 3D model performance made by SLU

22 Performance examples Air Carrier Speed Height Resolution* Width Area/h_ Airplane MU2: 200 km/h 500 m 10 cm 500m 100 km km/h 2000m 0,5 m 2000m 720 km 2 Helicopter: 20 km/h 50 m 1 cm 50 m 1 km km/h 200 m 4 cm km 2 Other Carriers: UAVs, Ground Vehicles Turn around time, depending on resolution maximum 5 times the flight time, i.e. the data model is ready to use 5 hours after a 1 hour mission Cost effective in every application!

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24 Accuracy 1-sigma difference of 0.3m using 36 points

25 A MAJOR TRANSFORMATION From one dominating customer to multiple customers From unique Swedish to internationally interoperable From defending borders to protecting flows

26 Konkurrenterna jmf Stereo Självinnehållande karteringssystem Stor yttäckning >180 km /h Gemensam geometri OCH textur Mycket god upplösning i rasterdata Lateral upplösning ~ dm klass Höjdnoggrannhet mot dm klass Penetreringsförmåga 2 Laser (Singel Tree) Självinnehållande karteringssystem Liten yttäckning 20 km /h Separat geometri och textur låg upplösning med irreguljära data Lateral upplösning > 3dm Höjdnoggrannhet mot dm klass God penetreringsförmåga 2 Fusion extensiv laser Vad kan man göra med större yttäckning?? Konsekvenser??

27 x 4000 total resolution C3 Technologies AB 27

28 Emergency/Military Application Examples Fast terrain reconnaissance Measurable orthophotos with height data Reconnaissance for approaches Reconnaissance for breakthroughs and break in points 3D mapping for training facilities for planning, rehearsal and evaluation Planning pre exercise in the actual terrain for all type of personnel Planning for engagement systems Assessments Cost effective image based maps

29 Streetview

30 3D-Modellering - Skogliga applikationer Konsekvenser för kunden Återupprepade karteringar av samma område ger: År Z År Y År X Skogsregister DB Tillväxtmått i: Absolut [kbm/ha/år] % av virkesförådet [kbm/område]? [Förräntning %]? [År] [År] Affärssystem / Supply-Chain: Prissättning SEK/kbm ->vässad avverkningstidpunkt Avvägning mot marknadspris Avverkningsplaner på valfri nivå: Från enskild träd -> Bestånd

31 Streetview High accuracy positioning

32 Very high accuracy of navigation data C3 Technologies AB 32

33 Streetview Panoramic images, details