akash agrawal ans ashok kattimani

7/18/2019 Akash Agrawal Ans Ashok Kattimani

http://slidepdf.com/reader/full/akash-agrawal-ans-ashok-kattimani 1/29

GIS FOR TRAMANAGEMENT SYS

BY AKASH AGASHOK KA



Introduction

•Traffic management is the planning, monitoring and control or influencing of traffic.

•The Traffic Systems Management Program (TSM) is used to increase the capacity of State and local systems by increasing the number of peak-hour person-trips by improving eisting facilities !ithout m



Objectives

• #nsure reliable and safe operation of transport.

• #nsure fair allocation of infrastructure space (road space,

slots, etc.) among competing users.

• $mproving the travelling mobility.

• %onserving the energy !hile protecting the environment.



&eed of Traffic Management



Role of GIS in TMS

GIS Plays Significant Role In Each Field Of

Management Some Of These Fields !re "

• Providing 'lternate outes To oad sers.

• Providing &ecessary $nformation To Passengers.

• *or Proper Signal %ontrol.

• Minimi+ing 'ccidents.

• eduction f %ongestion Spots.



!##I$E%T MI%IMI&!TIO%

• 'ccidents %an e Minimi+e Through $S y eneratin

ase f Most 'ccidents Prone Spots (%rash Spots).

• $nformation %an e Provided #ither $n Tabular r rap

*ormat To The sers.

• /rivers ecome #tra %autious 't Such Spots 0ence *r

%an e Maintained.



M#T0/12

• 1oad Pedestrian-vehicle %rash /ata 'nd Segregate The /

1ocation

• %ompute ' Severity $nde 't #ach 1ocation.

• #amine The Spatial Patterns f The Pedestrian-vehicle %

• %reate ' Pedestrian-vehicle %rash 0ot Spots Map.• 1oad The us Stop /ata 'nd $dentify us Stops $n 0ot Sp

• %ompute Severity $ndices 'nd ank nsafe us Stops.


http://slidepdf.com/reader/full/akash-agrawal-ans-ashok-kattimani 9/29LOCATION OF PEDISTRIAL VEHICLE CRASHES


http://slidepdf.com/reader/full/akash-agrawal-ans-ashok-kattimani 10/29DISTRIBUTION OF SEVERITY INDICES


http://slidepdf.com/reader/full/akash-agrawal-ans-ashok-kattimani 11/29PEDESTRIAN VEHICLE HOT SPO


http://slidepdf.com/reader/full/akash-agrawal-ans-ashok-kattimani 12/29UNSAFE BUS STOP IN HOT SPOT AR



P'SS#&# $&*M'T$& S2

• Passenger Information System design for multi'modal transit syst

integrates GIS( %et)or* !nalysis( user interfacing and database m

• PIS gives ans)ers to user +ueries li*e , -ocations and stre

O.timum .ath ba

O.timum .ath on

O.timum .ath ba

Tri. ma*ing infor

Schedule of .ubli

Fare En+uiry



Three'tier !rchitecture for Passenger Information System



/0ER1 PRO#E$0RE I% ! PIS



#!SE ST0$1

' $S 'pproach to $dentify oa

&et!ork $mprovement &eeds By: Chand!a" and W#$%$&$'a



Study 'rea

3adu!ela re

!hich is loca

!estern prov

1anka



•'im f The Study $s To $dentify $mprovements That ShMade To The oad &et!ork $n rder To educe 4asta

Time, *uel, 'nd ther 5aluable esources.

• $S $s To $ncorporates Spatial 5ariation f oads, oa

%ondition 'nd Population $n The %ontet f oad &et

'ccessibility 'nd oad Service 'ccessibility.



Methodology



*ield data Statistics



Spatial /ata 1ayers sed $n The Study



oad feeder clusters in the

study area



Proimity to oad

layer in the study area



Path!ay spatial accessibility



'ffected roadvalues in diff

Spatial accessibility

indicator for pro"ect area



#O%#-0SIO%

• The higher the Total Spatial 'ccessibility $ndicator (TS'$) the higher is the

access.

• The higher the '$ the higher is the need to provide assistance to develop th

particular land etent.

•0igher the &P' higher !ould be the time taken to access a location through path!ay.

• ' simple model developed for 3adu!ela area presented the potential of $S

assessment of accessibility, thereby identifying the +ones !ith various degre

accessibility.



#*#&%#S

• ' $S 'pproach To $dentify oad &et!ork $mprovement &eeds 6 %ase Stud

(Sri 1anka) by %handimal 4. P. '. $. M and 4i"esekera &.T.S.

• !!!.trafficinfratech.com

• (an!)y.*ha&'a+a'(y,(*%.*)!

•NPTEL W$+ C)-'%$

http://www.trafficinfratech.com/

mailto:[email protected]

mailto:[email protected]

http://www.trafficinfratech.com/



Thank you 4 your attention !

akash agrawal ans ashok kattimani

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