Kaohsiung City Bus Routing system

State of the Map 2012

Chine-Hung Liu

louisliu@locomotion.twOSM ID: LouisLiu

Where is Kaohsiung?

The 2nd largest city in TW

The largest harbor in TW

高雄 is a Japanese name

There is another Mt. Takao!!

Picture sourse: Enrico Zini

2008/03/29The first mapping party in Taiwan

MRT Opened in 2008

Picture Source: Wikipedia

City bus schedule system

The proposed system

● based on OSM datas

● Show us stations on the map

● Display estimate arrival time

● Routing(buggy now)

System Components

DataSource

WEBBrowser

Backend

Front end and back end

DjangoOSM Data

OpenlayersjQuery

Bus stops

*: Bus stop data is from OSM and stored in local storage.

Dynamic status of bus

Data source Backend

Cache

KH_Bus

No APINo API

No APINo API

Parse data from pages for mobile devices

Tagging schema

Key Value

type route

route bus

name 紅 32

ref 832

operator 南台灣客運network 高雄市公車

Key Value

type route

route bus

name 紅 32

ref 832

operator 南台灣客運network 高雄市公車

Key Value

type route

route bus

name 紅 32

ref 832

operator 南台灣客運network 高雄市公車

Key Value

type route

route bus

name 紅 32

ref 832

operator 南台灣客運network 高雄市公車

Key Value

name 逢甲路口站

ref 7323

network 高雄市公車

operator 高雄市公車

shelter no

bench no

The bus stop is member of the relations of bus route 218, 245, and 38.

Key Value

name 逢甲路口站

ref 7323

network 高雄市公車

operator 高雄市公車

shelter no

bench no

The bus stop is member of the relations of bus route 218, 245, and 38.

Key Value

name 逢甲路口站

ref 7323

network 高雄市公車

operator 高雄市公車

shelter no

bench no

The bus stop is member of the relations of bus route 218, 245, and 38.

Routing

Hubs

Assign hubs automatically?

Future works

● Better user interface● Front end in mobile devices● Support to other cities, ex: Taipei, Taichung● More data and make City Bus Administration to

Open Data● Do some research to find the better solution for

routing● http://github.com/louisliutw/bus_routing

多謝to-siā