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Integration of Aerial Imagery, LiDAR and TLS for modelling the Melbourne Cricket Ground (MCG)

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Monica Moran
Monica Moran

A summary of Braith McClure's presentation at HxGN LIVE in Hong Kong, November 19 2015. Braith spoke about AAM's involvement with calculating the volume of the MCG using a range of surveying and mapping tools and methods such as Aerial Imagery, LiDAR, Terrestrial Laser Scanning (TLS) and K2Vi software.

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Integration of Aerial Imagery, LiDAR and TLS for modelling the Melbourne Cricket Ground (MCG)
Confidential2
Integration of Imagery, LiDAR and TLS for modelling the Melbourne Cricket Ground (MCG) Braith McClure, General Manager Surveying | AAM Pty Ltd 19th November 2015
Confidential4 AAM and the MCG – A long History • Construction Surveying • Aerial Imagery • LiDAR • Ground Surveying • Dilapidation Surveys • Cadastral Surveying • Feature surveys • Title surveys .
Confidential5 1. Past works at “the G” 2. Recent P40 Scans of the G to determine Volume 3. Integration with AAM K2Vi models Todays Agenda
Confidential6 Great Southern Stand • Construction of new stands – demolition of old • 2006 Commonwealth Games - preparation
Confidential7 Surveying – Leica 1010, 1100 and 1200 • Complex Construction – radial grids – 8 centres • Staggered over several years to allow ongoing use
Confidential8 AAM involved in all works • Progressing construction/cover/uncover and recover • Certification of tracks
Confidential9 MCG – Scan to determine Volume – Featuring the Leica P40 • AAM with CR Kennedy negotiated to access the turf • Iconic Australian stadium, popular culture icon • Half day of scanning • Determine the volume for Spatial Sciences Conference • ABC Radio and Television interview • Public interest
Confidential10 MCG – Scan to determine Volume – Featuring the Leica P40
Confidential11 MCG – Scan to determine Volume – Featuring the Leica P40 • 1 MCG = 1,574,000m3 • = 1,574 Megalitres • = 1.574 Gigalitres. • Equivalent to: • Rio Tinto mined 37 MCGs in 2014 • Melbourne water use on Monday – 68% of the MCG • Hong Kong Fresh water – 1.7 times MCG daily • Hong Kong Seawater (flushing) – 0.5 times MCG • 630 Olympic swimming pools to fill the MCG • 9837 London busses
"Most of our documents and drawings are in two- dimensional format, so that way we'll be able to understand the volume of the MCG - how many swimming pools it is, how many people you could potentially put in here, so it's great for us," he said. - Peter Wearne – GM Facilities, MCC
Confidential13 Integrate ground survey with 3D GIS • 3D GIS Tools to support decision making • Rigorous Spatial Foundation City model of Melbourne included input from: • Leica Pegasus and ALS60 LiDAR units • DMC55, DMC45, DMC121 camera systems Integration of “macro” city models and “micro” data capture • New inputs including ground based data capture • MLS and TLS – typical inputs
Confidential14 • Multi-purpose 3D Spatial Infrastructure • Smart cities – many things to many people • More and more detail demanded • Concept planning now advancing to detail design • Master planning is now BIM integration • Textured models are now immersive interaction • AAM Leading the integration of myriad of datasets Mature use of 3D GIS – Rapid Evolution to SMART CITIES
Confidential15 Anticipating the future in Smart Cities: 15 3D City Model as a Legal and Design Framework • 3D Cadastre Strata 3D buildings with Property Base and LIS associativity • BIM integration in 3D 3D GIS tools to accept and ingest BIM submissions • Internet of things Digital world to represent reality All requires Data Integration, Visualisation, Access and Usability A whole conference in itself!
Confidential16 Smart Buildings inside Smart Cities
Confidential17
Confidential18

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Integration of Aerial Imagery, LiDAR and TLS for modelling the Melbourne Cricket Ground (MCG)

  • 3. Integration of Imagery, LiDAR and TLS for modelling the Melbourne Cricket Ground (MCG) Braith McClure, General Manager Surveying | AAM Pty Ltd 19th November 2015
  • 4. Confidential4 AAM and the MCG – A long History • Construction Surveying • Aerial Imagery • LiDAR • Ground Surveying • Dilapidation Surveys • Cadastral Surveying • Feature surveys • Title surveys .
  • 5. Confidential5 1. Past works at “the G” 2. Recent P40 Scans of the G to determine Volume 3. Integration with AAM K2Vi models Todays Agenda
  • 6. Confidential6 Great Southern Stand • Construction of new stands – demolition of old • 2006 Commonwealth Games - preparation
  • 7. Confidential7 Surveying – Leica 1010, 1100 and 1200 • Complex Construction – radial grids – 8 centres • Staggered over several years to allow ongoing use
  • 8. Confidential8 AAM involved in all works • Progressing construction/cover/uncover and recover • Certification of tracks
  • 9. Confidential9 MCG – Scan to determine Volume – Featuring the Leica P40 • AAM with CR Kennedy negotiated to access the turf • Iconic Australian stadium, popular culture icon • Half day of scanning • Determine the volume for Spatial Sciences Conference • ABC Radio and Television interview • Public interest
  • 10. Confidential10 MCG – Scan to determine Volume – Featuring the Leica P40
  • 11. Confidential11 MCG – Scan to determine Volume – Featuring the Leica P40 • 1 MCG = 1,574,000m3 • = 1,574 Megalitres • = 1.574 Gigalitres. • Equivalent to: • Rio Tinto mined 37 MCGs in 2014 • Melbourne water use on Monday – 68% of the MCG • Hong Kong Fresh water – 1.7 times MCG daily • Hong Kong Seawater (flushing) – 0.5 times MCG • 630 Olympic swimming pools to fill the MCG • 9837 London busses
  • 12. "Most of our documents and drawings are in two- dimensional format, so that way we'll be able to understand the volume of the MCG - how many swimming pools it is, how many people you could potentially put in here, so it's great for us," he said. - Peter Wearne – GM Facilities, MCC
  • 13. Confidential13 Integrate ground survey with 3D GIS • 3D GIS Tools to support decision making • Rigorous Spatial Foundation City model of Melbourne included input from: • Leica Pegasus and ALS60 LiDAR units • DMC55, DMC45, DMC121 camera systems Integration of “macro” city models and “micro” data capture • New inputs including ground based data capture • MLS and TLS – typical inputs
  • 14. Confidential14 • Multi-purpose 3D Spatial Infrastructure • Smart cities – many things to many people • More and more detail demanded • Concept planning now advancing to detail design • Master planning is now BIM integration • Textured models are now immersive interaction • AAM Leading the integration of myriad of datasets Mature use of 3D GIS – Rapid Evolution to SMART CITIES
  • 15. Confidential15 Anticipating the future in Smart Cities: 15 3D City Model as a Legal and Design Framework • 3D Cadastre Strata 3D buildings with Property Base and LIS associativity • BIM integration in 3D 3D GIS tools to accept and ingest BIM submissions • Internet of things Digital world to represent reality All requires Data Integration, Visualisation, Access and Usability A whole conference in itself!