2/9/2016. Session Agenda: Implementing new Geospatial Technologies for more efficient data capture

Transcription

1 Implementing new Geospatial Technologies for more efficient data capture Jay Haskamp Applied Geospatial Engineer Steve Richter VP Sales Session Agenda: Today s changing technologies and what lies ahead Integrated Technologies Photogrammetry Unmanned Aerial Systems (UAS) Mobile Scanning & Imaging Terrestrial Scanning Monitoring 1

2 Today s changing technologies & what lies ahead: Challenging Environments Changes to satellite constellations Working with more data than ever Points, Imagery, Models, Other. Sensors that can collect data at an extremely rapid pace Specialized workflows now available to everyone Mapping and design in a 3D environment Others Safety, Failing Infrastructure Potential Hurdles: Antiquated equipment & cost to replace New workflows and lack of training Difficulty embracing new technologies Local, State, Federal rules & regulations Computers needed to process the data Difficulty working with the data Technology moving at a rapid pace Others Limited Access to Site, Real Time Alerting Do we really know. What lies ahead? Microsoft HoloLens & Trimble Collaboration 2

3 What is available now for Geospatial Professionals Photogrammetry Measure from photos VISION technology Imaging Tools Mobile Imaging UAS Devices Photogrammetry Principles that date back to Leonardo di Vinci The science, technology and art of obtaining reliable information from non-contact Imaging and other sensor systems about the Earth and its Environment. Example of stereroplotters used to determine elevations and to plot contours on topographic maps 3

4 Photogrammetry Sensors What is needed to make this work? Digital Cameras High Resolution fixed lens Calibrated Integrated Technologies Instrument perspective vs. on the point Control Data Photos from different perspectives Processing Software UAS Applications Camera Section 333, COA, Pilot, Insurance Photogrammetry Sensors Sensor Examples Digital Cameras Total Station Camera Vision UAS Panoramic Camera Standalone Total Station Imaging Rover How does it work VISION Technology How do I measure positions from Photos Land Perspective 4

5 Photogrammetry/Imaging Workflow Mission Planning Capture Photos Process Photo Stations Measure Objects in the Photos on PC Prepare Deliverables Photogrammetry/Imaging Convenient Tool for Capturing Entire Scene Integrated Technology GNSS Total Station Safe Measurement Tool Measure from Safe Locations Create Points in the Office Applications Design Surveys As-Builts Facades Ped Ramps Site Visualization Preliminary Surveys Unmanned Aerial Systems 5

6 What can I use them for? Aerial Images / Orthophotos Background images for projects Site Documentation / Progress Mapping GIS Mapping Forestry Mining Agriculture Marketing Sony a5100 image 75m (246 ft.) AGL Different Solutions for Different Applications Fixed Wing Solutions Larger open areas Horizontal mapping Efficient data capture VTOL (vertical take-off) Multirotor Solutions Smaller obstructed areas Horizontal or Vertical Visual Inspections 6

7 Deliverables: High Res. Ortho Tiff Image Deliverables: High Res. Raster DTM Tiff Image Deliverables: Colorized Point Clouds 7

8 Additional UAS Info Legal to Fly? Requirements (commercial applications) Section 333 Exemption COA Certified to fly aircraft UAS device licensed Some states require this Certified Pilot PIC Observer Line of Sight Others.Insurance, N Number Mobile Scanning & Imaging Mobile Scanning What can I use this for? Linear Project Mapping Road Rail Transmission Lines Complex Surveys Volume Surveys 8

9 Mobile Imaging What can I use this for? Asset Mapping Linear Project Mapping Road Rail Transmission Lines Complex Surveys Mobile Scanning Deliverables Survey Accurate Point Clouds Mobile Imaging Deliverables Survey Accurate GeoReferenced Imagery 9

10 Terrestrial Scanning Terrestrial Scanning Terrestrial Lidar Categories Phase Based Scanners Short Range Highly Accurate Time of Flight Scanners Long Range Accuracy decrease at range Terrestrial Scanning Terrestrial Lidar Survey Workflows Integrated Power Supply Lightweight and Fast Capturing Million Points/Sec Extremely Accurate 10

11 Terrestrial Scanning Terrestrial Lidar Survey Workflows Integrated Power Supply Lightweight and Fast Capturing Million Points/Sec Extremely Accurate Changing from a niche solution to mainstream Terrestrial Scanning Terrestrial Lidar Deliverables Georeferenced Images Point Clouds Linework Mesh Volume Comps Terrestrial Scanning Terrestrial Lidar Deliverables: Colorized Point Clouds 11

12 VISION Applications Land Surveying Vision Total Station Design Surveys As-Builts Facades Remote Visual Robotic Searching Measure DR from the Image Oil & Gas Preliminary Surveys Plant Facilities Environmental Impact Statements Site Visualization Accident Investigation Job Planning Inspections Monitoring VISION Applications Land Surveying Design Surveys Imaging Rover As-Builts Facades Ped Ramps Geographic Information Systems 3D Cities Asset Management Data Inventory Oil & Gas Preliminary Surveys Plant Facilities Environmental Impact Statements Site Visualization Accident Investigation Job Planning Inspections Digital Camera Applications Land Surveying Stockpiles Open Pit Mines Facades Geographic Information Systems 3D Cities Asset Management Data Inventory Oil & Gas Preliminary Surveys Plant Facilities Environmental Impact Statements Site Visualization Accident Investigation Job Planning Inspections 12

13 UAS Applications Deliverables Land Surveying Stockpiles As-Builts Open Pit Mines Corridor Surveys Site Visualization Accident Investigation Job Planning Monitoring Inspection Forestry UAS Customer comment:. Our 1 coal pile flight that we did compared to aerial lidar hit within 0.5%! can't ground survey better than what UX5 does and time savings are huge. It's an incredible tool! Mobile Scanning Applications Point Cloud Deliverables Land Surveying Design Surveys As-Built Surveys Facades Linear Features Geographic Information Systems 3D Cities Asset Management Data Inventory Oil & Gas Preliminary Surveys As built Surveys Stockpiles Volume Surveys Barrow Pits Mobile Imaging Applications Asset Mapping Roads Signs Bridges Power Stations Buildings Rail Monitoring Bridges Roads 13

14 Terrestrial Scanning Applications Land Surveying Volumes Design Surveys As-Builts Facades Corridor Surveys Geographic Information Systems 3D Cities Asset Management Data Inventory Oil & Gas Preliminary Surveys Plant Facilities Site Visualization Accident Investigation Job Planning Inspections Monitoring Monitoring Monitoring Displacement over time Safety Aging Infrastructure Construction Monitoring Real-time Alerts Scalable 14

15 Monitoring Monitoring Bridges Dams Rail Construction Monitoring Roadway Retaining Walls Buildings Slopes Integrating these Technologies Imaging/Monitoring still needs Positioning GNSS Total Station Control Targets Depends on the Environment GNSS needs view of sky Inertial? New Technologies need to be Verified Data checks Compare to traditional methods Specific Software Applications How do we get started with new technologies? Jump right in Is it Cost Effective Does it fit your Project Needs How fast is the technology changing Professional Services Little to no upfront cost Rental Consultation 15

16 THANK YOU! Q&A 16