Open Street Map for Multi-Modal Freight Transport Planning · 2014-06-02 · Open Street Map for...

2014 - Markus Mayr, Gerhard Navratil – TU Wien, Geoinformation - 1/29Open Street Map for Multi-Modal Freight Transport Planning

Open Street Mapfor Multi-ModalFreight TransportPlanning

Markus Mayr, Gerhard NavratilDepartment of Geodesy and GeoinformationTU Wien

2014 - Markus Mayr, Gerhard Navratil – TU Wien, Geoinformation - 2/29Open Street Map for Multi-Modal Freight Transport Planning

Overview

1 Transportation

2 OpenStreetMap

3 Existing Systems

4 Routing with OSM

5 Missing in OSM

2014 - Markus Mayr, Gerhard Navratil – TU Wien, Geoinformation - 3/29Open Street Map for Multi-Modal Freight Transport Planning

TransportPersons

Is a basic requirement for economy

vs. Goods

Image sources: www.wikipedia.org

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2014 - Markus Mayr, Gerhard Navratil – TU Wien, Geoinformation - 4/29Open Street Map for Multi-Modal Freight Transport Planning

GoodsTransport

Factors affecting movement of goods: (according to Ortúzar, 2011)

- location factors (dependency on source materials)

- chain of dependencies

- physical factors of goods (e.g. steel vs. milk)

- operational factors (e.g. company size and internal regulations)

- geographical factors (e.g. population density)

- dynamic factors (e.g. seasonal changes)

- pricing factors (usually not published like with passenger transport)

- weather

- traffic

2014 - Markus Mayr, Gerhard Navratil – TU Wien, Geoinformation - 5/29Open Street Map for Multi-Modal Freight Transport Planning

Modal Split

0

80

50

25

2000 2011

railways

roads

waterways

% in total inlandfreight tonne-km(Eurostat 2013)

2014 - Markus Mayr, Gerhard Navratil – TU Wien, Geoinformation - 6/29Open Street Map for Multi-Modal Freight Transport Planning

MultiModalTransport

Change only at specific locations

Change needs time / is timely constrained

Optimizes for multiple criterions

In contrast to MonoModal / InterModal

Not always the fastest route is best (e.g. pirates)

Legal constraints of certain goods

2014 - Markus Mayr, Gerhard Navratil – TU Wien, Geoinformation - 7/29Open Street Map for Multi-Modal Freight Transport Planning

OSMOSM data types:

- nodes (geographical points + attributes)

- ways (list of nodes + attributes)

- relations (list of nodes or ways + attributes)

5,4% source4,3% building

3,1% highway

Especially streets of higher order areof sufficient quality

Routing with OSM data is alreadydone

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Existing Systems

gives examples for multimodal freight transport planning

OpenTripPlanner(personal, integrates multiple sources,uses GTFS as storage format, OSM based)

AnachB(personal, designed for specific region)

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FLAVIA(intermodal freight, no real-time traffic)

2014 - Markus Mayr, Gerhard Navratil – TU Wien, Geoinformation - 9/29Open Street Map for Multi-Modal Freight Transport Planning

Routing Basis for any route planning application

routable graph routing engine additional (real-time) data

Image sources: wiki.osm.org, www.wikipedia.org

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2014 - Markus Mayr, Gerhard Navratil – TU Wien, Geoinformation - 10/29Open Street Map for Multi-Modal Freight Transport Planning

Graphwith OSM

2014 - Markus Mayr, Gerhard Navratil – TU Wien, Geoinformation - 11/29Open Street Map for Multi-Modal Freight Transport Planning

GraphOSM - Tags

railways (lines as ways, stops as nodes, trains as relations, routes as relations)

aircraft (no routes but infrastructure)

ferries (water as ways or area, some attributive information)

connections (switchpoints) :

- monomodal (two ways share a common node, restrictions by relations)

- multimodal (public_transport=platform/station/stop_area(_group), relation)

- multimodal (connecting end-points)

2014 - Markus Mayr, Gerhard Navratil – TU Wien, Geoinformation - 12/29Open Street Map for Multi-Modal Freight Transport PlanningImage sources: wiki.osm.org

Aircraft

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Aircraft

Image sources: www.osm.org

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GraphOSM - Tags

railways (lines as ways, stops as nodes, trains as relations, routes as relations)

aircraft (no routes but infrastructure)

ferries (water as ways or area, some attributive information)

connections (switchpoints) :

- monomodal (two ways share a common node, restrictions by relations)

- multimodal (public_transport=platform/station/stop_area(_group), relation)

- multimodal (connecting end-points)

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Railways

Image sources: www.osm.org

2014 - Markus Mayr, Gerhard Navratil – TU Wien, Geoinformation - 16/29Open Street Map for Multi-Modal Freight Transport Planning

Platform

Image sources: www.osm.org

2014 - Markus Mayr, Gerhard Navratil – TU Wien, Geoinformation - 17/29Open Street Map for Multi-Modal Freight Transport Planning

GraphOSM - Tags

railways (lines as ways, stops as nodes, trains as relations, routes as relations)

aircraft (no routes but infrastructure)

ferries (water as ways or area, some attributive information)

connections (switchpoints) :

- monomodal (two ways share a common node, restrictions by relations)

- multimodal (public_transport=platform/station/stop_area(_group), relation)

- multimodal (connecting end-points)

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Ferries

Image sources: www.osm.org

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GraphOSM - Tags

railways (lines as ways, stops as nodes, trains as relations, routes as relations)

aircraft (no routes but infrastructure)

ferries (water as ways or area, some attributive information)

connections (switchpoints) :

- monomodal (two ways share a common node, restrictions by relations)

- multimodal (public_transport=platform/station/stop_area(_group), relation)

- multimodal (connecting end-points)

2014 - Markus Mayr, Gerhard Navratil – TU Wien, Geoinformation - 20/29Open Street Map for Multi-Modal Freight Transport Planning

MonomodalJunctions

Image sources: www.osm.org

2014 - Markus Mayr, Gerhard Navratil – TU Wien, Geoinformation - 21/29Open Street Map for Multi-Modal Freight Transport Planning

GraphOSM - Tags

railways (lines as ways, stops as nodes, trains as relations, routes as relations)

aircraft (no routes but infrastructure)

ferries (water as ways or area, some attributive information)

connections (switchpoints) :

- monomodal (two ways share a common node, restrictions by relations)

- multimodal (public_transport=platform/station/stop_area(_group), relation)

- multimodal (connecting end-points)

2014 - Markus Mayr, Gerhard Navratil – TU Wien, Geoinformation - 22/29Open Street Map for Multi-Modal Freight Transport Planning

MultiModalRelations

Image sources: www.osm.org

2014 - Markus Mayr, Gerhard Navratil – TU Wien, Geoinformation - 23/29Open Street Map for Multi-Modal Freight Transport Planning

GraphOSM - Tags

railways (lines as ways, stops as nodes, trains as relations, routes as relations)

aircraft (no routes but infrastructure)

ferries (water as ways or area, some attributive information)

connections (switchpoints) :

- monomodal (two ways share a common node, restrictions by relations)

- multimodal (public_transport=platform/station/stop_area(_group), relation)

- multimodal (connecting end-points)

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Connecting

Image sources: www.osm.org

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Route-Planningwith OSM

Building a routable graph is no problem

Many libraries doing routing on OSM exist

- Java: GraphHopper, Brouter, OpenTripPlanner, osmNavigation- C/C++: Gosmore, MoNav, Navit, OpenSourceRoutingMachine, Routino- C#: IMORTIS, OsmSharp, SimpleMapRouting- Scala: osm_routing- Ruby: Mormon- Python: PyrouteLib, SimpleOsmRouter- ClosedSource Solutions...

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Additional (real-time)Data with OSM

No real time data in OpenStreetMap

Additional data may be

- too detailed

- updated too often

- be too specific

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Missing in OSM

Quality

Frequency

Availability

missing information that cannot be gathered

information that is changing too often

service that is not provided

volume of traffic,storehouse capacity

real-time data on usage

routing algorithm

Type Description Example

Quantity information that is too specific train schedules

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Using OSM

OSM is a useable additional source for multimodal transport planning

OSM can not be the only source for multimodal transport planning

MultiModal Routing with OSM Data is already done

When mixing different datasets, thoughts about legal issues are necessary

2014 - Markus Mayr, Gerhard Navratil – TU Wien, Geoinformation - 29/29Open Street Map for Multi-Modal Freight Transport PlanningData source: www.osm.org, OdbL 1.0