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KIT – University of the State of Baden-Wuerttemberg and National Laboratory of the Helmholtz Association INSTITUTE FOR ECONOMIC POLICY RESEARCH (IWW),

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Presentation on theme: "KIT – University of the State of Baden-Wuerttemberg and National Laboratory of the Helmholtz Association INSTITUTE FOR ECONOMIC POLICY RESEARCH (IWW),"— Presentation transcript:

1 KIT – University of the State of Baden-Wuerttemberg and National Laboratory of the Helmholtz Association INSTITUTE FOR ECONOMIC POLICY RESEARCH (IWW), NETWORK ECONOMICS www.kit.edu ECKHARD SZIMBA, MARKUS KRAFT, JAN IHRIG, JOCHEN SIEGELE 19 November 2010, Brussels ETISplus Rail Data Workshop ETISplus: Rail networks, impedances and link load data

2 Institute for Economic Policy Research (IWW) Network Economics 2 ETISplus Rail Data Workshop ETISplus: Rail networks, impedances and link load data Eckhard Szimba ETISplus Rail Data Workshop ETISplus: Rail networks, impedances and link load data 2 Eckhard Szimba Agenda ETISplus main principle ETISplus rail network model – methodology and main contents ETISplus impedances – methodology and contents ETISplus link load data – methodology

3 Institute for Economic Policy Research (IWW) Network Economics 3 ETISplus Rail Data Workshop ETISplus: Rail networks, impedances and link load data Eckhard Szimba ETISplus Rail Data Workshop ETISplus: Rail networks, impedances and link load data 3 Eckhard Szimba Usage of as many ›original‹ data as possible Usage of generated data to fill data gaps

4 Institute for Economic Policy Research (IWW) Network Economics 4 ETISplus Rail Data Workshop ETISplus: Rail networks, impedances and link load data Eckhard Szimba ETISplus Rail Data Workshop ETISplus: Rail networks, impedances and link load data 4 Eckhard Szimba ETISplus rail network model – general items Scope of the rail network model: Comprising network and important terminals Purpose of the rail network model: modelling passenger and freight transport in Europe, i.e. computation of transport impedances, assignment, external impacts Basis: TRANS-TOOLS version 2 passenger/ freight network models

5 Institute for Economic Policy Research (IWW) Network Economics 5 ETISplus Rail Data Workshop ETISplus: Rail networks, impedances and link load data Eckhard Szimba ETISplus Rail Data Workshop ETISplus: Rail networks, impedances and link load data 5 Eckhard Szimba ETISplus rail network model – main link attributes Unique ID Nodes (f-node, t-node) (Maximum) speed passenger train (Maximum) speed freight train Number of tracks High-speed link Operation by freight/ passenger trains Priority rail freight link Operation by long-distance passenger trains ›Traffic count‹ data

6 Institute for Economic Policy Research (IWW) Network Economics 6 ETISplus Rail Data Workshop ETISplus: Rail networks, impedances and link load data Eckhard Szimba ETISplus Rail Data Workshop ETISplus: Rail networks, impedances and link load data 6 Eckhard Szimba ETISplus rail network model – main terminal attributes Passenger terminals (stations with long-distance services) Unique ID Name Country and NUTS-3 region the station is located Freight terminals Unique ID Name Country and NUTS-3 region the terminal is located Connectivity to other modes Working hours per day Working days per week

7 Institute for Economic Policy Research (IWW) Network Economics 7 ETISplus Rail Data Workshop ETISplus: Rail networks, impedances and link load data Eckhard Szimba ETISplus Rail Data Workshop ETISplus: Rail networks, impedances and link load data 7 Eckhard Szimba ETISplus rail network model – general methodology TRANS-TOOLS v2 Rail freight network model TRANS-TOOLS v2 Rail passenger network model ETISplus Integrated rail network model OTHER PROJECTS e. g. WORLDNET, TRACECA corridors NATIONAL DATA SOURCES EU27+CH+NO+Accession countries+Candiate countres+other neighbouring countries INTERNATIONAL DATA SOURCES e. g. UIC, UN/ ECE, TEN-Tec  

8 Institute for Economic Policy Research (IWW) Network Economics 8 ETISplus Rail Data Workshop ETISplus: Rail networks, impedances and link load data Eckhard Szimba ETISplus Rail Data Workshop ETISplus: Rail networks, impedances and link load data 8 Eckhard Szimba ETISplus rail impedance data – general items For modelling purposes, data mainly required at the level of O/D relations ( NUTS-3  NUTS-3 regions) Main impedance data: travel time; travel distance; user costs; frequency; reliability (as far as data availability allows) Limited availability of data at the level of O/D relations  Variety of different methodologies applied for data collection/ computation within ETISplus

9 Institute for Economic Policy Research (IWW) Network Economics 9 ETISplus Rail Data Workshop ETISplus: Rail networks, impedances and link load data Eckhard Szimba ETISplus Rail Data Workshop ETISplus: Rail networks, impedances and link load data 9 Eckhard Szimba ETISplus impedance data – example: Methodology for computing direct user costs for rail passenger NO official Europe-wide database available on national and international rail tariffs Degressive course of cost function over travelled distance Considerable differences of tariff structures among different countries Considerable differences of tariff structures among different service segments  Modelling passenger rail fares as a function of travelled distance, under application of country- and service segment-specific peculiarities. Service segments HSR on high-speed infrastructure HSR on conventional infrastructure Qualified long-distance trains Other long-distance trains Regional trains

10 Institute for Economic Policy Research (IWW) Network Economics 10 ETISplus Rail Data Workshop ETISplus: Rail networks, impedances and link load data Eckhard Szimba ETISplus Rail Data Workshop ETISplus: Rail networks, impedances and link load data 10 Eckhard Szimba ETISplus impedance data – example: Methodology for computing direct user costs for rail passenger

11 Institute for Economic Policy Research (IWW) Network Economics 11 ETISplus Rail Data Workshop ETISplus: Rail networks, impedances and link load data Eckhard Szimba ETISplus Rail Data Workshop ETISplus: Rail networks, impedances and link load data 11 Eckhard Szimba ETISplus impedance data – example: Methodology for computing direct user costs for rail passenger

12 Institute for Economic Policy Research (IWW) Network Economics 12 ETISplus Rail Data Workshop ETISplus: Rail networks, impedances and link load data Eckhard Szimba ETISplus Rail Data Workshop ETISplus: Rail networks, impedances and link load data 12 Eckhard Szimba ETISplus impedance data – example: Methodology for computing direct user costs for rail passenger

13 Institute for Economic Policy Research (IWW) Network Economics 13 ETISplus Rail Data Workshop ETISplus: Rail networks, impedances and link load data Eckhard Szimba ETISplus Rail Data Workshop ETISplus: Rail networks, impedances and link load data 13 Eckhard Szimba ETISplus rail link load data – general remarks Aim of ETISplus: Collection of link load data for the core rail network in Europe and neighbouring countries Data availability for rail at less satisfactory level (in contrast to road) UN/ ECE data do not differentiate between passenger and freight trains EUROSTAT data differentiate among passenger trains, freight trains and other trains, and raise questions on methodology applied to create the data Significant differences in data availability by country and by transport market (passenger/ freight) Strong differences by level of detail and format at which data are provided

14 Institute for Economic Policy Research (IWW) Network Economics 14 ETISplus Rail Data Workshop ETISplus: Rail networks, impedances and link load data Eckhard Szimba ETISplus Rail Data Workshop ETISplus: Rail networks, impedances and link load data 14 Eckhard Szimba ETISplus rail link load data – rail traffic count data from UN/ ECE Availability of UN/ ECE rail traffic count data Network topology TRANS-TOOLS vs. UN/ ECE

15 Institute for Economic Policy Research (IWW) Network Economics 15 ETISplus Rail Data Workshop ETISplus: Rail networks, impedances and link load data Eckhard Szimba ETISplus Rail Data Workshop ETISplus: Rail networks, impedances and link load data 15 Eckhard Szimba ETISplus rail link load data – examples of raw data formats: GIS data

16 Institute for Economic Policy Research (IWW) Network Economics 16 ETISplus Rail Data Workshop ETISplus: Rail networks, impedances and link load data Eckhard Szimba ETISplus Rail Data Workshop ETISplus: Rail networks, impedances and link load data 16 Eckhard Szimba ETISplus rail link load data – examples of raw data formats: thematic maps

17 Institute for Economic Policy Research (IWW) Network Economics 17 ETISplus Rail Data Workshop ETISplus: Rail networks, impedances and link load data Eckhard Szimba ETISplus Rail Data Workshop ETISplus: Rail networks, impedances and link load data 17 Eckhard Szimba ETISplus rail link load data – examples of raw data formats: tables

18 Institute for Economic Policy Research (IWW) Network Economics 18 ETISplus Rail Data Workshop ETISplus: Rail networks, impedances and link load data Eckhard Szimba ETISplus Rail Data Workshop ETISplus: Rail networks, impedances and link load data 18 Eckhard Szimba NATIONAL SOURCES INTERNATIONAL SOURCES +  CONSOLIDATION PROCESS  RAIL NETWORK MODEL SOURCE DATA FORMATS EU27 countries, + Switzerland, Norway, + Accession countries, + Candidate countries, + Other neighb. countries ETISplus rail link load data – Overview of methodology EUROSTAT TEN-T EA

19 Institute for Economic Policy Research (IWW) Network Economics 19 ETISplus Rail Data Workshop ETISplus: Rail networks, impedances and link load data Eckhard Szimba ETISplus Rail Data Workshop ETISplus: Rail networks, impedances and link load data 19 Eckhard Szimba Conclusions Several of the rail related data gaps within TRANS-TOOLS will be bridged by ETISplus Improvement of the situation of demand data availability for transport demand modelling and impact assessment requires the cooperation with railway companies The use of many different rail network models for different purposes, such as Network model A, used for modelling within TRANS-TOOLS; Network model B, used for collecting infrastructure-related data for TEN-Tec; Network model C, used for collecting traffic count data by UN/ ECE, imposes relevant efficiency restrictions for transport modellers. Considerable efficiency gains could be realised by agreeing on one network model, which reflects the needs of all stakeholders

20 Institute for Economic Policy Research (IWW) Network Economics 20 ETISplus Rail Data Workshop ETISplus: Rail networks, impedances and link load data Eckhard Szimba ETISplus Rail Data Workshop ETISplus: Rail networks, impedances and link load data 20 Eckhard Szimba Eckhard Szimba, Ph.D. Karlsruhe Institute of Technology (KIT) Institute for Economic Policy Research (IWW) Network Economics szimba@kit.edu Thank you for your attention. 

21 Institute for Economic Policy Research (IWW) Network Economics 21 ETISplus Rail Data Workshop ETISplus: Rail networks, impedances and link load data Eckhard Szimba ETISplus Rail Data Workshop ETISplus: Rail networks, impedances and link load data 21 Eckhard Szimba RAIL PASSENGER DATA COUNTRYMAP dataGIS dataTABLE formatNOTES No. of Pass.No. of TrainsNo. of Pass.No. of TrainsNo. of Pass.No. of Trains Bulgaria xx Year 2005 & 2008 Croatia xYear 2010 Denmark xxYear 2007 Finlandx Year 2008 France x Year 2004, data confidential Greece xYear 2010 Latvia xYear 2007 & 2010 Lithuaniaxx Year 2007 FYR Macedonia xYear 2008 Moldova xYear 2010 Montenegro x (a few)Year 2010 Norway x Only totals (pax & freight) Poland x Year 2006 & 2007 Romania xYear 2010 Serbia xx Year 2006 Sweden x xYear 2009 Ukraine x No year given; bad quality United Kingdomx (a few)x Year 2007 & 2008 ETISplus rail link load data – Collection of national data, state of the art: passenger transport

22 Institute for Economic Policy Research (IWW) Network Economics 22 ETISplus Rail Data Workshop ETISplus: Rail networks, impedances and link load data Eckhard Szimba ETISplus Rail Data Workshop ETISplus: Rail networks, impedances and link load data 22 Eckhard Szimba ETISplus rail link load data – Collection of national data, state of the art: passenger transport RAIL FREIGHT DATA COUNTRYMAP dataGIS dataTABLE formatNOTES No. of TonsNo. of TrainsNo. of TonsNo. of TrainsNo. of TonsNo. of Trains Bulgaria xx Year 2008 Denmark xxYear 2007 Finlandx Year 2008 France x Year 2004, data confidential Latvia xYear 2007 & 2010 Lithuania xYear 2008 FYR Macedonia xYear 2008 Norway x Only totals (pax & freight) Poland x Year 2006 & 2007 Serbia xx Year 2006 Sweden x xYear 2009 Ukraine x No year given; bad quality United Kingdom x Year 2007 & 2008

23 Institute for Economic Policy Research (IWW) Network Economics 23 ETISplus Rail Data Workshop ETISplus: Rail networks, impedances and link load data Eckhard Szimba ETISplus Rail Data Workshop ETISplus: Rail networks, impedances and link load data 23 Eckhard Szimba ETISplus rail link load data – rail traffic count data from EUROSTAT Example: rail freight trains around the city of Tuttlingen (South Germany), located on the TEN-T line Stuttgart-Singen(-Zurich) T 7958 7959 3779 3778 369 312 311 Node T seems to be a relevant source and destination of rail freight flows However, node T does not have a rail freight terminal The main transport axis (north- south direction) shows a significant point of discontinuity, although node T does not have a rail freight terminal


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