Geospatial Technology in Urban TransportGeospatial Forum February 9, 2012 IndiaDr.R.S.MoorthyHead (Projects) UMTC, New Delhi

Urban Areas .. Dynamic

Master PlanEconomical, Political & Technological

Changes in Urban Areas & Transportation System

Changes need to be incorporated in a continuous Planning Process with changed input New Data

Developing countries

Availability data - a major bottleneck in providing solutionShort cut method, piece meal solutions & subjective decision making

Piece-meal solutions - Not desirable Qualitative statements - Not acceptable

Quantitative assessment - to justify the solutionsFeasible, Viable, Suitable & Acceptable Besides, Time & Cost effective Otherwise . ...

Professional approach & Quantitative solutions

Solutions >> Scientific modelsModels >> Relevant data

Data >> Reliable, Accurate, Retrievable Cost & Time effective

To achieve .

Information System

User friendly tool

Spatial information TechnologiesRemote Sensing (RS)Global Positioning System (GPS)Geographical Information System(GIS) Useful & Relevant in

Transportation

Highway InformationPavement Management SystemChange detection ( enchroachment / surface condition)Vehicle TrackingUrban Transportation PlanningTransit Route PlanningOn-line Transit Information SystemRoad Alignment selectionIntelligent Transportation SystemOn-line Traffic Information System

Urban Land useTransportation Planning Travel Demand Assessment

To understand Usefulness & Relevance &To demonstrateCapabilities & Efficiency of GST

Special AssignmentsSoftware :Trans CAD

STUDY AREA Thane Municipal Area

Thane Transport SystemRail SystemRoad SystemBusTransport SystemParaTransitSystem

Re look at Intra city Transport SystemMRTS (proposed)

Sources of DataSecondary source: Satellite imageries - NRSA, IKONOS Maps-SOI, Aeicher, PWD,railways Pop,demographic, land use-TMC Employment-TMC,TMA,TSSIA Passengers-TMT,Railways Primary source: Traffic volume survey,O-D survey,House hold- survey, Road Network inventory,Speed and delay survey,Terminal survey,IPT survey - MSRDC

SOI MAP

CITY MAP

Ikonos Imagery

PAN + LISS III MERGED IMAGERY

Development of G I S data base

Global Positioning System(GPS) for Geo-referencingPAN+LISS III base data10 no of GCPsSpheroid : World Geodetic System(WGS)Datum :1984Projection: Universal Transverse Mercator(UTM)

Map Registration

GCP values from GPSGeo reference the imageriesImageries ready for vectorisation & Analysis

TZONES - INTERNAL (1 -115) EXTERNAL (116-122)

ROAD NETWORK-EXISTING

RAIL NETWORK-EXISTING

MRT-NETWORK(PROPOSED)

INTEGRATED TRANSPORT NETWORK ROAD, RAIL & METRO

CENTROID, NODE, CONNECTOR, LINK,NUMBER

MULTI MODAL ROUTE SYSTEM (MMRS)BUS(TMT,MSTRC, NMMT), RAIL, MRTS, IPT

Route R-101

PTS : O-D & FARE TABLES

POPULATIONLINK CAPACITYDESIRE LINESSHORTEST PATHS

Land Cover Analysis

Land status available at broad levelZonal level detail - infrastructure assessmentLand cover AnalysisErdas Imagin soft wareSupervised classificationNRSA classificationLand cover groupingZone wise land status

Land cover classification by NRSA

CG

code

Classification Group(CG)

CL_code

Classification(CL)

1

Built-up

1.1

Built-up land

2

Agriculture land

2.1

Crop land

2.2

Fallows

2.3

Plantations

3

Forest

3.1

Evergreen/semigreen forest

3.2

Deciduous forest

3.3

Scrub land

3.4

Forest blank

3.5

Forest plantation

3.6

Mangrove

4

Waste land

4.1

Salt affected land

4.2

Water logged land

4.3

Marshy/swampy

4.4

Gullied/ravinous

4.5

Land with or without scrub

4.6

Sandy area

4.7

Barren rocky

5

Water bodies

5.1

River / stream

5.2

Lake/ reservoir

6

Others

6.1

Shifting cultivation

6.2

Grassland/grazing

6.3

Snow covered/Glacial area

LAND COVER CLASSIFICATION

LAND COVER GROUPING

STATUS OF LAND

Development of ModelsLanduse models (Residential & Employment Allocation) Trip Generation Model (Trip Production & Trip Attraction) Trip Distribution ModelModal Split modelAssignment model (Public Transit & Highway)

URBAN ACTIVITYTRIP GENARATIONTRIP DISTRIBUTIONMODAL SPLITHIGHWAYASSIGNMENTTRANSIT ASSIGNMENTHIGHWAY &TRANSIT NETWORKSSEQUENCE OF STAGES IN DEMAND MODELLING

TRAFFIC ASSIGNMENT

Traffic flow in both directions

DAILY PASSENGER FLOW ON MRT IN 2031

Decision Support System for testingDevelopment Scenarios

Locations of Growth Centres 3 Alternatives70%30%50%50%Alternative-1Alternative-2Alternative-340%40%20%

Traffic Assignment resultsAssessment of Additional linksRoad wideningJunction improvementSignalisationTraffic management measuresLevel segregationModelling of Pollution, congestion .

MRTS output /Demand

System DesignInfrastructure PlanningRevenue CalculationFinancial AnalysisDecision Making

Monitoring during developmentPhase wise/stage wise impact assessment by substituting the corresponding /modified / contemporary input Emergency/Accident Response ProgrammeAlternative/ Diversion routesDisaster ManagementEfficient platform

About UMTC

Joint Venture of Ministry of Urban Development, Govt. of India, Govt. of Andhra Pradesh, Andhra Pradesh State Road Transport Corporation and Infrastructure Leasing & Financial Services (IL&FS)

UMTC provides consultancy and advisory services for development of urban transport projects

Transport Planning and Traffic EngineeringTransport Modeling and SimulationUrban development and land use planningLogistics and Bus OperationsPublic Transport improvementRailways and Civil EngineeringParking ManagementFinancial and Economic analysis

Our Areas of Specialization

Bus Rapid Transit Systems (BRTS)- Key Projects

City Bus Services - Key Projects

Accessibility and Mobility Planning- Key Projects

Rail Based Transit Systems- Key Projects

Parking Management- Key Projects

Most of the Projects Geographically connected

UMTC started adopting SIT for Urban Transportation

CMP for Shimla, Kota & AllahabadNMT for Naya RaipurSLB (Research project fuded by MoUD) for New Delhi, Jaipur, Patna, Jammu, Vijayawada & Nanded

UMTC UMTC ++

THANK YOU

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