Top Banner
2005 NW ESRI Conference - City of Yakima, Washington Yakima Transit & Refuse AVL Client, Server and Web Applications Tom E. Sellsted Supervising Senior Analyst (GIS geek) Information Services Division [email protected]
44

2005 NW ESRI Conference - City of Yakima, Washington Yakima Transit & Refuse AVL Client, Server and Web Applications Tom E. Sellsted Supervising Senior.

Dec 14, 2015

Download

Documents

Turner Silva
Welcome message from author
This document is posted to help you gain knowledge. Please leave a comment to let me know what you think about it! Share it to your friends and learn new things together.
Transcript
Page 1: 2005 NW ESRI Conference - City of Yakima, Washington Yakima Transit & Refuse AVL Client, Server and Web Applications Tom E. Sellsted Supervising Senior.

2005 NW ESRI Conference - City of Yakima, Washington

Yakima Transit & Refuse AVL

Client, Server and Web Applications

Tom E. Sellsted

Supervising Senior Analyst (GIS geek)

Information Services Division

[email protected]

Page 2: 2005 NW ESRI Conference - City of Yakima, Washington Yakima Transit & Refuse AVL Client, Server and Web Applications Tom E. Sellsted Supervising Senior.

2005 NW ESRI Conference - City of Yakima, Washington

Yakima Transit Statistics

• Population of 80,000• 9 fixed routes running

6am to 7pm (not Sunday)• 2005 Budget of $4.4M• Over 1 million

passengers in 2004• 309 Service Days• Expanding service to

other local cities

Page 3: 2005 NW ESRI Conference - City of Yakima, Washington Yakima Transit & Refuse AVL Client, Server and Web Applications Tom E. Sellsted Supervising Senior.

2005 NW ESRI Conference - City of Yakima, Washington

Why TransitAVL?

• Dispatching Tool

• Show current bus positions on route

• Calculate estimated arrival times

• Share information with riders

• Measure Yakima Transit performance

• Leverage Yakima’s other AVL/GIS/Web knowledge

Page 4: 2005 NW ESRI Conference - City of Yakima, Washington Yakima Transit & Refuse AVL Client, Server and Web Applications Tom E. Sellsted Supervising Senior.

2005 NW ESRI Conference - City of Yakima, Washington

TransitAVL Hardware

• Sierra Wireless MP750 Modems

• Cost $950/unit $40/per month (AYCE-$80)

• Integrated Trimble GPS using TAIP

• Consistent position messaging

• Panic Switch

• No session stealing as with CDPD

• Some latency

Page 5: 2005 NW ESRI Conference - City of Yakima, Washington Yakima Transit & Refuse AVL Client, Server and Web Applications Tom E. Sellsted Supervising Senior.

2005 NW ESRI Conference - City of Yakima, Washington

Bus Modem picture

Page 6: 2005 NW ESRI Conference - City of Yakima, Washington Yakima Transit & Refuse AVL Client, Server and Web Applications Tom E. Sellsted Supervising Senior.

2005 NW ESRI Conference - City of Yakima, Washington

Bus Antenna Picture

Page 7: 2005 NW ESRI Conference - City of Yakima, Washington Yakima Transit & Refuse AVL Client, Server and Web Applications Tom E. Sellsted Supervising Senior.

2005 NW ESRI Conference - City of Yakima, Washington

GPS Characteristics

• Reporting Interval 10 seconds >12 meters

• Configurable from TransitAVL server

• Generally accurate to 20 feet

• Regionalized Selective Availability

• Good GPRS coverage

Page 8: 2005 NW ESRI Conference - City of Yakima, Washington Yakima Transit & Refuse AVL Client, Server and Web Applications Tom E. Sellsted Supervising Senior.

2005 NW ESRI Conference - City of Yakima, Washington

TransitAVL Rules• Simple, Easy to follow…

• Buses must be assigned to routes

• Any number of buses assigned to route

• Route lines must follow driven path

• GIS line direction must follow driven path

• Times used between stops are from bus book

Page 9: 2005 NW ESRI Conference - City of Yakima, Washington Yakima Transit & Refuse AVL Client, Server and Web Applications Tom E. Sellsted Supervising Senior.

2005 NW ESRI Conference - City of Yakima, Washington

Building Routes in GIS

• Leverage Existing GIS Data

• Use actual AVL data

• Generalize in GIS

• Add/Update attributes– Stop Names– Time to travel– Sequence each segment

Page 10: 2005 NW ESRI Conference - City of Yakima, Washington Yakima Transit & Refuse AVL Client, Server and Web Applications Tom E. Sellsted Supervising Senior.

2005 NW ESRI Conference - City of Yakima, Washington

Bus traveling west on Tieton Dr

Page 11: 2005 NW ESRI Conference - City of Yakima, Washington Yakima Transit & Refuse AVL Client, Server and Web Applications Tom E. Sellsted Supervising Senior.

2005 NW ESRI Conference - City of Yakima, Washington

Position Report Accuracy

Page 12: 2005 NW ESRI Conference - City of Yakima, Washington Yakima Transit & Refuse AVL Client, Server and Web Applications Tom E. Sellsted Supervising Senior.

2005 NW ESRI Conference - City of Yakima, Washington

Time, Speed & Delay

Page 13: 2005 NW ESRI Conference - City of Yakima, Washington Yakima Transit & Refuse AVL Client, Server and Web Applications Tom E. Sellsted Supervising Senior.

2005 NW ESRI Conference - City of Yakima, Washington

Bus Route 5 – Single Segment

Page 14: 2005 NW ESRI Conference - City of Yakima, Washington Yakima Transit & Refuse AVL Client, Server and Web Applications Tom E. Sellsted Supervising Senior.

2005 NW ESRI Conference - City of Yakima, Washington

Calculating Arrival Times

• Buses assigned to specific routes

• Recalculated with every new position report

• Times recalculated for major stop points

• Use position to select route segment

• Interpolation/percentage traveled segment

• Add interpolated time to other road segments by sequence number

Page 15: 2005 NW ESRI Conference - City of Yakima, Washington Yakima Transit & Refuse AVL Client, Server and Web Applications Tom E. Sellsted Supervising Senior.

2005 NW ESRI Conference - City of Yakima, Washington

Travel & Arrival Times

Page 16: 2005 NW ESRI Conference - City of Yakima, Washington Yakima Transit & Refuse AVL Client, Server and Web Applications Tom E. Sellsted Supervising Senior.

2005 NW ESRI Conference - City of Yakima, Washington

TransitAVL Server• Basic GIS Application• Receives all position reports• Calculates/estimates arrival times• Controls bus assignments• Relays position reports, bus assignments & alerts

to TransitClients and TransitWeb• Saves position data for later examination• Update/Add/Delete Buses, Routes, Users

Page 17: 2005 NW ESRI Conference - City of Yakima, Washington Yakima Transit & Refuse AVL Client, Server and Web Applications Tom E. Sellsted Supervising Senior.

2005 NW ESRI Conference - City of Yakima, Washington

TransitClient

• Gives supervisors and staff a real-time view

• Receives assignments, bus positions and alerts from TransitAVL server

• Calculates/estimates arrival times

Page 18: 2005 NW ESRI Conference - City of Yakima, Washington Yakima Transit & Refuse AVL Client, Server and Web Applications Tom E. Sellsted Supervising Senior.

2005 NW ESRI Conference - City of Yakima, Washington

General Features

• Toggle bus routes– Turns off route line– Only shows buses for displayed routes

• User defined zoom areas

• Bus speed and heading information

Page 19: 2005 NW ESRI Conference - City of Yakima, Washington Yakima Transit & Refuse AVL Client, Server and Web Applications Tom E. Sellsted Supervising Senior.

2005 NW ESRI Conference - City of Yakima, Washington

Overview Map

Page 20: 2005 NW ESRI Conference - City of Yakima, Washington Yakima Transit & Refuse AVL Client, Server and Web Applications Tom E. Sellsted Supervising Senior.

2005 NW ESRI Conference - City of Yakima, Washington

Single Route

Page 21: 2005 NW ESRI Conference - City of Yakima, Washington Yakima Transit & Refuse AVL Client, Server and Web Applications Tom E. Sellsted Supervising Senior.

2005 NW ESRI Conference - City of Yakima, Washington

Hover over Bus

Page 22: 2005 NW ESRI Conference - City of Yakima, Washington Yakima Transit & Refuse AVL Client, Server and Web Applications Tom E. Sellsted Supervising Senior.

2005 NW ESRI Conference - City of Yakima, Washington

Hover over Stop

Page 23: 2005 NW ESRI Conference - City of Yakima, Washington Yakima Transit & Refuse AVL Client, Server and Web Applications Tom E. Sellsted Supervising Senior.

2005 NW ESRI Conference - City of Yakima, Washington

Hover over Multiple

Page 24: 2005 NW ESRI Conference - City of Yakima, Washington Yakima Transit & Refuse AVL Client, Server and Web Applications Tom E. Sellsted Supervising Senior.

2005 NW ESRI Conference - City of Yakima, Washington

Zoom & Info windows

Page 25: 2005 NW ESRI Conference - City of Yakima, Washington Yakima Transit & Refuse AVL Client, Server and Web Applications Tom E. Sellsted Supervising Senior.

2005 NW ESRI Conference - City of Yakima, Washington

TransitWeb - iBus• Many of the same features as TransitClient

• TransitWeb receives position reports

• Works on most browsers (PC, mac, Unix)

• Cookies save your settings– Map extent, map size, address, my stop, routes

• Automatic refresh is configurable

• Refreshes only times and positions

• Uses JPG and GIF images

Page 26: 2005 NW ESRI Conference - City of Yakima, Washington Yakima Transit & Refuse AVL Client, Server and Web Applications Tom E. Sellsted Supervising Senior.

2005 NW ESRI Conference - City of Yakima, Washington

Basic Map

Page 27: 2005 NW ESRI Conference - City of Yakima, Washington Yakima Transit & Refuse AVL Client, Server and Web Applications Tom E. Sellsted Supervising Senior.

2005 NW ESRI Conference - City of Yakima, Washington

One Route

Page 28: 2005 NW ESRI Conference - City of Yakima, Washington Yakima Transit & Refuse AVL Client, Server and Web Applications Tom E. Sellsted Supervising Senior.

2005 NW ESRI Conference - City of Yakima, Washington

Hover Bus

Page 29: 2005 NW ESRI Conference - City of Yakima, Washington Yakima Transit & Refuse AVL Client, Server and Web Applications Tom E. Sellsted Supervising Senior.

2005 NW ESRI Conference - City of Yakima, Washington

Hover Stop

Page 30: 2005 NW ESRI Conference - City of Yakima, Washington Yakima Transit & Refuse AVL Client, Server and Web Applications Tom E. Sellsted Supervising Senior.

2005 NW ESRI Conference - City of Yakima, Washington

Multiple Routes 1

Page 31: 2005 NW ESRI Conference - City of Yakima, Washington Yakima Transit & Refuse AVL Client, Server and Web Applications Tom E. Sellsted Supervising Senior.

2005 NW ESRI Conference - City of Yakima, Washington

My Stop

Page 32: 2005 NW ESRI Conference - City of Yakima, Washington Yakima Transit & Refuse AVL Client, Server and Web Applications Tom E. Sellsted Supervising Senior.

2005 NW ESRI Conference - City of Yakima, Washington

Address

Page 33: 2005 NW ESRI Conference - City of Yakima, Washington Yakima Transit & Refuse AVL Client, Server and Web Applications Tom E. Sellsted Supervising Senior.

2005 NW ESRI Conference - City of Yakima, Washington

AVL Data• Transit Analysis

– Rider Queries– Route Timing– Performance

• General Analysis– Travel Speed Study– GPRS Signal Quality

Page 34: 2005 NW ESRI Conference - City of Yakima, Washington Yakima Transit & Refuse AVL Client, Server and Web Applications Tom E. Sellsted Supervising Senior.

2005 NW ESRI Conference - City of Yakima, Washington

Over Speed Limit Analysis

Page 35: 2005 NW ESRI Conference - City of Yakima, Washington Yakima Transit & Refuse AVL Client, Server and Web Applications Tom E. Sellsted Supervising Senior.

2005 NW ESRI Conference - City of Yakima, Washington

GPRS Signal Quality

Page 36: 2005 NW ESRI Conference - City of Yakima, Washington Yakima Transit & Refuse AVL Client, Server and Web Applications Tom E. Sellsted Supervising Senior.

2005 NW ESRI Conference - City of Yakima, Washington

Travel Speed Study

Page 37: 2005 NW ESRI Conference - City of Yakima, Washington Yakima Transit & Refuse AVL Client, Server and Web Applications Tom E. Sellsted Supervising Senior.

2005 NW ESRI Conference - City of Yakima, Washington

Solid Waste AVL

• ArcMap AVL Server Connection

• Mapping Delay

• Showing Excessive Speed

• Route Planning

Page 38: 2005 NW ESRI Conference - City of Yakima, Washington Yakima Transit & Refuse AVL Client, Server and Web Applications Tom E. Sellsted Supervising Senior.

2005 NW ESRI Conference - City of Yakima, Washington

Page 39: 2005 NW ESRI Conference - City of Yakima, Washington Yakima Transit & Refuse AVL Client, Server and Web Applications Tom E. Sellsted Supervising Senior.

2005 NW ESRI Conference - City of Yakima, Washington

!2!3

!4!5

!6

!7

!8

!9

!10

!11

!12

!13

!14

!15

!16

!17

!18!19

!20

!21!22

!23!24

!25

!26

!27

!28

!29

!30

!31 !32

!33

!34

!35

!36

!37

!38

!39

!40!41

!42!43

!44!45!46!47!48!49

!50!51

!52

!53!54!55

!56!57

!58

!59!60!61!62

!63!64!65

!66!67!68

!69!70

!71!72

!73

!74

!75

!76

!77 !78!79

!80

!81!82

!83

!84

!85

!86!87!88

!89

!90!91

!92!93

TIETON DR

SUMMITVIEW AVE

S 7

2N

D A

VE

ALPINE WY

S 6

6T

H A

VE

S 6

8T

H A

VE

S 6

2N

D A

VE

S 7

0T

H A

VE

S 6

9T

H A

VE

W CHESTNUT AVE

S 6

7T

H A

VE

S 6

5T

H A

VE

N 6

5T

H A

VE

PA

RS

ON

S A

VE

CHINOOK DR

N 7

2N

D A

VE

N 6

9T

H A

VE

N 6

7T

H A

VE

S 6

4T

H A

VE

S 6

3R

D A

VE

N 6

6T

H A

VE

W WALNUT ST

N 6

8TH

PL

N 70TH AVE

N 62N

D A

VE

BARGE ST

W YAKIMA AVE

N 7

1S

T A

VE

S 7

4T

H A

VE

S 7

1S

T A

VE

APLIN E WY

N 7

2ND

AV

E

W YAKIMA AVE

ALPINE WY

CHINOOK DR

N 6

2N

D A

VE

S 7

0T

H A

VE

CHINOOK DR

W WALNUT ST

W CHESTNUT AVE

W YAKIMA AVEW YAKIMA AVE

As driven – 30.8 miles - 1:08

Page 40: 2005 NW ESRI Conference - City of Yakima, Washington Yakima Transit & Refuse AVL Client, Server and Web Applications Tom E. Sellsted Supervising Senior.

2005 NW ESRI Conference - City of Yakima, Washington

Optimal Route – 17.4 miles – 38min

!9!10

!21!15

!20

!11

!19

!34

!14

!13

!12

!89

!46

!55

!66

!65

!56!57

!67

!61!60

!59!58!68

!69

!54

!72

!63

!71

!64!70

!53

!75

!52

!76

!51!77

!80

!79!78

!2!92

!91!90!88!37!38!42

!86!43

!44

!85!84!81

!29!27

!28

!3!62!73!74

!31!32!33

!30!35!36

!41!82

!40!83

!39

!8!7

!6

!16!5!17

!18

!93!87

!4

!50

!26

!25!22!23

!24

!47!48!45!49

TIETON DR

SUMMITVIEW AVE

N 6

6T

H A

VE

N 7

4T

H A

VE

S 6

4T

H A

VE

S 7

2N

D A

VE

ALPINE WY

S 7

0T

H A

VE

S 6

9T

H A

VE

W WALNUT ST

S 6

6T

H A

VE

S 6

8T

H A

VE

S 6

2N

D A

VE

W CHESTNUT AVE

S 6

7T

H A

VE

S 6

5T

H A

VE

N 6

5T

H A

VE

S 6

1S

T A

VE

PA

RS

ON

S A

VE

JAD

E P

L

N 7

0T

H A

VE

CHINOOK DR

N 6

9T

H A

VE

N 6

7T

H A

VE

S 7

4T

H A

VE

S 6

4T

H A

VE

S 6

3R

D A

VE

N 7

2N

D A

VE

N 6

6T

H A

VE

SKYLINE AVE

N 6

5T

H P

L

LIS

A L

N

S 7

5T

H P

L

N 6

2N

D A

VE

BARGE ST

W YAKIMA AVE

N 7

1S

T A

VE

SH

AM

RO

CK

PL

APLINE WY

ALPINE WY

W YAKIMA AVE

S 7

4T

H A

VE

S 7

4T

H A

VE

W CHESTNUT AVE

W YAKIMA AVE

S 7

0T

H A

VE

W WALNUT ST

S 6

1S

T A

VE

CHINOOK DR

W WALNUT ST

N 7

2N

D A

VE

Page 41: 2005 NW ESRI Conference - City of Yakima, Washington Yakima Transit & Refuse AVL Client, Server and Web Applications Tom E. Sellsted Supervising Senior.

2005 NW ESRI Conference - City of Yakima, Washington

Page 42: 2005 NW ESRI Conference - City of Yakima, Washington Yakima Transit & Refuse AVL Client, Server and Web Applications Tom E. Sellsted Supervising Senior.

2005 NW ESRI Conference - City of Yakima, Washington

Page 43: 2005 NW ESRI Conference - City of Yakima, Washington Yakima Transit & Refuse AVL Client, Server and Web Applications Tom E. Sellsted Supervising Senior.

2005 NW ESRI Conference - City of Yakima, Washington

Page 44: 2005 NW ESRI Conference - City of Yakima, Washington Yakima Transit & Refuse AVL Client, Server and Web Applications Tom E. Sellsted Supervising Senior.

2005 NW ESRI Conference - City of Yakima, Washington

Questions?

Tom E. Sellsted

City of Yakima, Washingtonemail:[email protected]://www.ci.yakima.wa.us/gis