BridgingBigData2016PuttingBridgeDatatoworkforyou

TheChallenge

THEREISNOSHORTAGEOFBRIDGESTRUCTURALHEALTHDATA

TOMEASUREANDCOLLECT

THE“REAL”CHALLENGESAREOFDATADISCOVERYAND

WHATTODOWITHALLOFTHEDATA

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5V’sofBigData

Volume

Velocity

Variety

Veracity

Value

Resultsfrom2015Workshop

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technologyadvancementswillhaveaprofoundinfluenceonfutureuseoftransportationinfrastructureandthebuiltenvironment.

extensivepooloftransportationinfrastructuredataalreadyexistsandthisdataneedstobebettermined

understandreturnoninvestmentofferedbyintegrationoftechnologyandBig/SmartDataintomanagementprocesses

standardizeandintegratesensortechnologies,platformsandBig/SmartDatamanagementprinciples

shiftfromproducing“BigData”toproducing“SmartData”.

• BridgeHealthDatacharacteristics:• SpecializedFormats• DiversedataOwnership,andUseLicenses• TypicallynotreadyforDataScience(Images,PDFdocuments,Drawings)• DifferentSources(ManualInspection,Sensors)• VaryingDataQuality• LackofclarityrelatedtoStandardization

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TheChallenge

PreliminarySurveyBridgeinformation

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18StateDOTresponses,6didnotreportnameandlocation

PreliminarySurveyWhattypeofbridgeinformationdoyouhave?

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PreliminarySurveyHowdoyouusetheBridgerelatedinformation?

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BigDataInnovationsforBridgeHealth• SponsoredbyNSF(Solicitation:16-510)• BigDataRegionalInnovationHubs:EstablishingSpokestoAdvanceBigDataApplications

• https://goo.gl/1d6WN2

• Jointeffort• CollegeofInfo.ScienceandTechnology(UNO)• CollegeofEngineering(UNL)• Academic,PublicandIndustryPartners

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ProjectGoals

• Buildacommunityofpractice

• Identifyopportunitieswithbigdatatechnologiesforbridgehealthmonitoring

• Addresschallengesofdatadiscoveryandcontrolledsharing• Transitionbridgehealthmonitoringdataintopipelinesthatenabledatascience

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Activities• Catalogbridgedatasets,including:• Intellectualproperty• Licensinganduseagreements• Datasciencecapabilities

• Obtaincommitmentsfordatasharing• Identifyinnovativeapplicationsforunderstandingbridgehealthwithowners,industryandresearchers

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Current Supporters• H.V.Jagadish,UniversityofMichigan

• MichaelNGrussing,Johnette (Johnnie)Shockley, USArmyEngineerResearchandDevelopmentCenter(ERDC)

• MelissaCragin,ExecutiveDirector,MidwestBigDataHub

• SantiagoPujol,PurdueUniversity,datacenterhub.org

• MarkJ.Traynowicz,NebraskaDepartmentofRoads

• ToddWimmer,UnionPacificRailroad

• SeanGoggins,UniversityofMissouri,https://github.com/OCDX

• Lookingformore…11

Prototypes• Existingdatasets• NBIDataPilot• NDORBridgeMaintenanceData• DataHub Bridgedatasets

• Newdatasets• UPbridgehealthmonitoring

• CommonSchemaforBridgeHealth• Workingmeetingshttps://github.com/BridgingBigData/bridgehealthschema/

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PreliminarySurveyAreyouallowedtoshareyourdata?

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PreliminarySurveyWhatconcernsdoyouhaveforyourdata?

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What’sNext?

• Shareworkshopreport

• Smallcollaborationmeetings

• 2nd WorkshopinMid-Summer2017• Outcomesofactivities,pilotsandfutureplans

• Respondtofundingopportunitieswithpartners

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BBD2016Attendees

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Questions

Projectwebsite:https://bridgingbigdata.github.io