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AirQualityFriendlyRouteRecommendationSmartCitiesofmyNation
By:SavinaPECUniversityofTechnology,ChandigarhIndia
SmartCityAddinglayersofsmartness,bybalancingtheenvironmentalecosystem.
Theuseofdigitaltechnologies,informationandcommunicationtechnologies(ICT) byindividualsmakethecitiessmarter.
Alongwithgoodandmoderninfrastructure,protectionofenvironmentisimportant.
SmartCitiesensurehealthycitizens.
Aim:Qualityoflife
Motivation
Tocurbpollution,Delhigovernmentproposes'odd/even'numberformulaforcarsfrom2016(Source:CNN-IBN,Postedon: Dec04,2015 )
10/01/17 ITRA-Mobile,EvaluationWorkshop,Bangalore,Jan9-11,2017 7Source:TNN | Apr7,2015,”ChokingIndiagetsairqualityindex”
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PM2.5Con
centratio
n(inppm
)
Time(inseconds)
India(Indoor)
singapore(Indoor)
ComparisonofPM2.5Concentration(Mumbai,IndiaandSingapore) atindoorlocations
10/01/17 ITRA-Mobile,EvaluationWorkshop,Bangalore,Jan9-11,2017 8
AirQualityIndex(India)
10/01/17 ITRA-Mobile,EvaluationWorkshop,Bangalore,Jan9-11,2017 9
ResearchGaps
• CurrentNavigationSystemsdonotconsider”AirQuality”asametricforroutecomputation.• Realtimepersonalizedrecommendationsarenotgivenbasedononeshealthandactivityperformed.• AirQualityindicesvaryfromcountrytocountryandrequireextensiveinvestigation.
10/01/17 ITRA-Mobile,EvaluationWorkshop,Bangalore,Jan9-11,2017 10
ResearchQuestions
• FindingthemostoptimalandcosteffectivevectorV{f1,f2,f3...fn },onthebasisofwhichthebestrouteischosen.• Towhatextenttheoverallinhalationofthepollutantsbereduced.• Mappingthemostoptimalmodelwhichmeetsonespersonalhealthandconditions,basedondifferentagegroups,medicalconditionsandhealthsensitivity.• Howtoselectsuitablesubjects,basedontheirage,medicalhistoryetc.
10/01/17 ITRA-Mobile,EvaluationWorkshop,Bangalore,Jan9-11,2017 11
Challenges
• Portableairmonitorsarestillexpensive.• IntegrationwithFixedairmonitorsandsmartphonesformeasurements.• Identifyingfactorsinfluencingpollutionlikehumidity,windspeed,locationetc.• Findingoutuserstobeexperimentalsubjectsbasedonsomemedicalexpert’sadviceorsurveys.• Maintainingprivacyoftheuserasthemedicalhistoryofanindividualandhis/hermovementinthecitycanbepurelyconfidential.
10/01/17 ITRA-Mobile,EvaluationWorkshop,Bangalore,Jan9-11,2017 12
BalancingtheEcosystemPowerofournationis:TheCrowdAndthepowerofthecrowdis:ownershipofSMARTDEVICES
CANTHISPOWERBEEXPLOITEDINBUILDINGANECOSYSTEM?Andtheansweris:YES
Collectingthecitywideinformationfromthemovingusers(crowd),anddisseminatingtheinformationbacktothecrowdisabrilliantIDEA.
EnvironmentalDatalikeAirQualityIndexcanbemeasuredateachandeverylatitudeandlongitudeofthecity.
Methodology
ImpactCitizensofthesmartcityshouldbeawareoftheimpact oftheiractivitiesandactions ontheenvironment.
Exploitingthesmartdeviceslikephonesandtabs:Smartdeviceshavesensors,andsensorssenseall.
Thenwhynottosenseall?
Yes,Smartdevicescanbeusedtomaketheindividualsawareoftheiractivities,andtheirimpactontheenvironment.
Pollutionishumancreated,andhumansshouldknowtheircontributiontowardsit.
Thisrealizationcanhelp,tofightagainstit.
Exposure
Citizensaretheassetsofacityandtheassetsarevaluable.
The information flow in a smart city, should also contain theexposure of an individual to air pollution.
MobileSensorscanagainbeusedtoprovidesuchinformation.
BENEFITS
This information can lead to lifestyle management and taking appropriatedecision.
Most beneficial for sensitive groups like small children, patients withasthmatic and cardiovascular diseases.
UseCases• Encourageuse ofpublictransportationbyprovidingthemindicativecomparisonsofAQacrossvariousroutes.
• AlternativeBusBoardingOptionsbasedonAQI• Encouragewalking• Suggestalternativeroutes/timingstosupportbetterairquality
• Benefits• PersonalizedAirQualityMonitoringbasedonindividual’shealth(asthma,pregnantwomen,lungsrelateddiseases)• Aidintakinginformeddecisionsabouthowtomoveinthecity(forPrivateVehiclesaswellasPTS)• MonitordailylevelsofinhaledPMlevelsthusaidinginLifestyleadjustment.
Thankyou