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‘Space for Smarter Government Programme’ (SSGP)
‘Remote monitoring of infrastructure assets’
Jason Manning, Arup
‘Space for Smarter Government’ London 23 June 2017 [email protected]
Space Applications & Remote Sensing in support of UK National Energy & Infrastructure Delivery ©Arup
2
Timeline:1959 = first EO satellite1999 = first high resolution (commercial) EO satellite2016 = ~374 no. EO satellites in orbit
Data archive rapidly growingMore frequent data collection, near real-time capabilityNew sensors & improved data analysis technologies
4 no. case studies present use of a range of Remote Sensing (RS) techniques in a variety of applications
Introduction
‘Space for Smarter Government’ London 23 June 2017 [email protected]
Space Applications & Remote Sensing in support of UK National Energy & Infrastructure Delivery ©Arup
3
Ongoing research project (Arup-AECOM) for HE
Assessment of RS techniques applicable to monitoring the embankments, cuttings and pavements on 7,000km of England’s motorways and major trunk roads.
Current & future RS uses:
• Ground deformation
• Feature recognition
• Condition monitoring
• Soil saturation
• Change detection
Case Study #1 Highways England
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Case Study #1 Highways England – satellite radar data processing – for ground deformation
PS InSAR time-series data
DS InSAR time-series data
PS InSAR time-series data
‘Space for Smarter Government’ London 23 June 2017 [email protected]
Space Applications & Remote Sensing in support of UK National Energy & Infrastructure Delivery ©Arup
5
Case Study #2 EO4OG (Earth Observation for Oil & Gas)
224 industry challenges (industry needs) identified
94 products defined
https://earsc-portal.eu/display/EO4/
RS was identified to have application and benefit in all stages
of oil & gas project lifecycle
Pre-license > Exploration > Development > Production > Decommissioning
Example Products
‘Space for Smarter Government’ London 23 June 2017 [email protected]
Space Applications & Remote Sensing in support of UK National Energy & Infrastructure Delivery ©Arup
6
Case study #3 RS data for climate change & hydrological modelling
Arup / UZH
1967 declassified satellite imagery –
oil storage tank farm
1968 declassified satellite imagery –
glacier
Archive RS data is valuable data resource extending back >50yrs
1967
‘Space for Smarter Government’ London 23 June 2017 [email protected]
Space Applications & Remote Sensing in support of UK National Energy & Infrastructure Delivery ©Arup
50 m
7
Case study #3 RS data for climate change & hydrological modelling
Time series 1968 to 2016 (48 yrs)
Showing glacial retreat and advance.
3D modelling of DEM allows for calculation of meltwater changes.
To input to hydrological modelling & climate modelling.
To inform planning and design of resilient infrastructure downstream:
bridges, HEP, roads, utilities, urban planning.
Arup / UZH
Glacier outlines 1968 to 2015 (from archive satellite data)
Glacier elevation change 1999 to 2015 (from satellite derived DEM data)
‘Space for Smarter Government’ London 23 June 2017 [email protected]
Space Applications & Remote Sensing in support of UK National Energy & Infrastructure Delivery ©Arup
8
Case Study # 4 - Oil & Gas infrastructure - Desert region example
Migrating sand impacting road & pipeline infrastructure Migrating sand impacting gas industrial facility
Direction and speed (celerity) of mobile dune
movement determined by RS change detectionPipeline route planning using RS data
‘Space for Smarter Government’ London 23 June 2017 [email protected]
Space Applications & Remote Sensing in support of UK National Energy & Infrastructure Delivery ©Arup
9
Q & A
‘Space for Smarter Government’ London 23 June 2017 [email protected]
Space Applications & Remote Sensing in support of UK National Energy & Infrastructure Delivery ©Arup