Leveraging Point Clouds to Produce Accurate As-Built Models. Sonia Delgadillo

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Elwin Green
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1 Leveraging Point Clouds to Produce Accurate As-Built Models Sonia Delgadillo

2 Time What is CADWorx fieldpipe? Easy customization Comprehensive specs Short learning curve AutoCAD -based CADWorx Plant Design Suite 2 Overall Set-up

3 CADWorx Internet Publisher SCENARIO: Distributing intelligent P&ID information to stakeholders and data consumers

4 Design Collaboration CADWorx Internet Publisher Milestone Project Team Reviewed via Internet, Intranet or Extranet Issue Distribute Consistent distribution to all stakeholders Schedule 4

5 Distributing markups and updating P&IDs 5

6 CADWorx Plant Professional CADWorx fieldpipe SOLUTION (CADWorx + fieldpipe): Accurate as-builts and 3D models from laser scan or from surveying data

CADWorx Plant Professional Intelligent 3D Piping

Equipment Ducting and Cable Trays Collision Checking

Synchronization CADWorx Design Review included

7 CADWorx Plant Professional Intelligent 3D Piping Design Specification-driven Design Steel and Equipment Ducting and Cable Trays Collision Checking ISOGEN Isometrics Live Database Links Model and P&ID Synchronization CADWorx Design Review included CADWorx P&ID Standard included Links to CAESAR II Stress Analysis 7

Traditional versus fieldpipe Traditional CADWorx fieldpipe Manual labour using manual measurement Capture of the as-built situation Laser Scanning or Laser

8 Traditional versus fieldpipe Traditional CADWorx fieldpipe Manual labour using manual measurement Capture of the as-built situation Laser Scanning or Laser Survey Not accurate Accuracy Very accurate Not safe Low Paper Safety Investment Deliverables Much safer Investment 10K 130K 3D model, Isometrics, Bill of Material 8

Project Hours Value Proposition Compress

9 Project Hours Value Proposition Compress brownfield project schedules; reduce cost & risk; improve accuracy & quality of models and deliverables Quicker Highly accurate Automatic deliverables CAESAR II integration Compare design with as-built Traditional fieldpipe

10 Laser surveying Requirements Device & fieldpipe set-up Find diameter of pipe Find centre-line of pipe Find location pipe components AutoCAD CADWorx fieldpipe Leica CloudWorx 10

11 Laser surveying Requirements Device & fieldpipe set-up Find diameter of pipe Find centre-line of pipe Find location pipe components Line-number Piping specification Calibrate total station for fixed reference points 11

12 Laser surveying Requirements Device & fieldpipe set-up Find diameter of pipe Find centre-line of pipe Find location pipe components Diameter identified! 12

13 Laser surveying (Find centerline pipeline) Requirements Device & fieldpipe set-up Find diameter of pipe Find centre-line of pipe Find location pipe components Centerline identified! Centerline identified! 13

14 Laser surveying (Find pipe components) Requirements Device & fieldpipe set-up Find diameter of pipe Find centre-line of pipe Find location pipe components Flange location identified! 14

15 Laser scanning Requirements On-site laser scanning Off-site clean-up of point cloud Creation of intelligent 3D model AutoCAD CADWorx Plant Professional (included) CADWorx fieldpipe Leica CloudWorx Professional (Included) Leica Cyclone Navigator (Free) 15

16 Laser scanning Requirements On-site laser scanning Off-site clean-up of point cloud Creation of intelligent 3D model

17 Laser scanning Requirements On-site laser scanning Off-site clean-up of point cloud Creation of intelligent 3D model 17

18 Laser scanning Requirements On-site laser scanning Off-site clean-up of point cloud Creation of intelligent 3D model 18

19 Deliverables from laser scanning and laser surveying Material take-off s ISOGEN isometrics Clash detection Compare design with as-built CAESAR II interface 19

20 Deliverables from Laser scanning and laser surveying Material take-off s ISOGEN isometrics Clash detection Compare design with as-built CAESAR II interface 20

21 Deliverables from Laser scanning and laser surveying Material take-off s ISOGEN isometrics Clash detection Compare design with as-built CAESAR II interface 21

22 Deliverables from Laser scanning and laser surveying Material take-off s ISOGEN isometrics Clash detection Compare design with as-built CAESAR II interface 22

23 Deliverables from Laser scanning and laser surveying Material take-off s ISOGEN Isometrics Clash detection Compare design with as-built CAESAR II Interface 23

24 CADWorx Plant Professional CADWorx fieldpipe As building current piping system Adding new lines Intergraph Corp 2012

25 As build existing piping 25

26 Add new piping to as-build model 26

27 CAESAR II Linking between design and analysis Pipe Stress Analysis

28 Integration Between Design and Analysis CADWorx Analysis Fast transfers Fast transfers No remodelling No remodelling Higher accuracy Increased productivity Compliant design Reduced risk 28

29 Passing information between design and Analysis 29

30 Deliverables

31 Industry Standard Deliverables AutoCAD Semi-automatic GAs Flexible presentation Automatic isometrics ISOGEN Consistent presentation 31

32 Creating Automated Deliverables 32

Laser survey or laser scanning Laser survey Point to Point Capture of model Laser

for for ~4-6mm large small projects projects involving small requiring a 3D 100%

modelling pipes and high accuracy other is 10-35K required Investment disciplines

33 Laser survey or laser scanning Laser survey Point to Point Capture of model Laser scanning Point Cloud Very accurate Best Accurate option Best Accuracy ~2-3mm option for for ~4-6mm large small projects projects involving small requiring a 3D 100% numbers in the of Location for 3D model Design of office many pipes, field or when modelling pipes and high accuracy other is 10-35K required Investment disciplines K 3D model, isometrics, bill of materials Deliverables 3D model, isometrics, bill of materials 33

34 Project Hours Value Proposition Compress brownfield project schedules; reduce cost & risk; improve accuracy & quality of models and deliverables Quicker Highly accurate Automatic deliverables CAESAR II integration Compare design with as-built Traditional fieldpipe

35 Takeaway If the scenario presented is your reality or of your contractors then you should be looking to CADWorx fieldpipe to help improve your productivity. Intergraph Corp 2012

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