Huelva07 Ws2 Drea

Transport On Line Data BaseTransport On Line Data BaseDRE AlsaceDRE Alsace

Transport On Line Data Base Transport On Line Data Base

DRE Alsace needs: capitalization / evaluation First tool: ACCESS database On Line Information project Communication questions

Transport On Line Data BaseTransport On Line Data Base

DRE Alsace needs: capitalization / evaluation First tool: ACCESS database On Line Information project

Facts and Figures: Units

• What is transported vs Vehicle• Volume:

Transported units (ton, UTI, EVP, m3, passenger…)Vehicles (trains, cars, trucks, boats…)

• Transportation service

Volume x Distance (tons.kilometer, train.kilometer…)• Value:

Of GoodService cost / price…Time spent (for the client, for the hauler…)

• Time Unit

Average Yearly Day (yearly figure / 365)Open Day (yearly / 200 to 280 )Year

Information sources

Ministère de l’Ecologie, du Développement et de l’Aménagement Durables:

Comptages routiers:

Internet DDE websites (ex www.bas-rhin.equipement.gouv.fr) / DIR Directions Interdépartementales des routes / DRE (ex www.alsace.equipement.gouv.fr)

Studies or national enquiry

DAEI / SES (enquête SITRAM, transit…)

Local Authorities (ex Enquête ménage de Lyon)

Europe…

Transport policy effects

• On traffic:

Route change

Mode change (modal transfer)

Traffic raise (induction)

• Short term (frequency)

• Long term (space planning and developpement)• On economy

Depending on local projects and will…

Two questions

• What is the volume of traffic at this point

Traffic counts

• What is the traffic between A and B

Origin – Destination analysis

What is the traffic at this point by Origin-Destination?

FORECASTING effects of LKW-Maut

• Relations that could have interest to change route

• traffic which could completely avoid Germany

• main relations using the Rhine Corridor • road characteristics on both sides of the Rhine

• Traffic modelling (2020)

• As part of a Rhine Superior transport study by Kessel & Partners

Origin - Destination analysis

sources are not homogeneous => need to use several studies (database used) => traffic modelling as a check

2003 road freight traffic survey

Spain – Germany flows in 2004

1090 trucks on Ottmarsheim bridge

Transit routes through Alsace2000 (25%)

6500 (21%)

4800 (60%)

8500 (29%)

9000 (56%)

2300 (65%)

3000 (46%)

3500 (36%)

4800 (75%)

A 36 Burnhaupt : -1500

A 35 Lauterbourg : + 1 100

RD2 Gambsheim : + 150

A 4 Loupershouse : + 100

A35 PC autoroute Strasbourg. : +1 550

A 35 Blotzheim : +300

Pont de L’Europe : -150

Pont P. Pflimlin : 100

RN 83 Guémar : +1700

A 36 Ottmarsheim : - 750

RD4 Roppenheim : + 1 100

A35 Hoerdt : + 2 000

RN 83 Hindisheim : + 700

A 35 Goxwiller : + 1300

A 35 Baldersheim : + 1900

A 35 St Louis : +200

- 1 700

- 2 800

- 2 300

- 500

A5 Nimburg

A5 Achern

A5 Karlsruhe

A5 Weil am Rhein

June

>

=

=

<>

<

900

400

400

-100

night

A 35 Blotzheim :

+ 400

A 36 Burnhaupt : - 200 A 36 Ottmarsheim :

- 1000

A 35 Baldersheim :

+ 1 500

Key : - Germany - Spain - Germany – Switzerland

400

150

550950

Identified needs: capitalize data

• Gather traffic data collection :

By network section

By origine-destination

By mode• Gather a large number of forecast figures from various studies

• Gather information from debates with keywords and links to zones or network sections

• Enable comparison between studies, observed data…

• Enable traffic simulation calibration

Transport On Line Data Base Transport On Line Data Base

DRE Alsace needs: capitalization / evaluation First tool: ACCESS database On Line Information project

Fundamentals

• Network sections ( roads, railways, waterways…)

• Zones with hierarchical georgraphical reference (place of interest, city, NUTS I, II, III, State…)

• Record characteristics (NST, period, type, traffic (freight/passenger/ alltogether…)

• Information is recorded at more detailed level

• Sum allowed• Reference keywords

ACCESS database

Comparing studies

• Zones

•Sources description

Analysis by network section

Forecasts

Records

Values :Green : railwayNo shadow: roadBlue : waterways

Section description with all information available

Query definition

Interesting but limited reports

• ACCESS allows analysis through:

Reports editionPredefined formsFigure tables reusable with cartographic tools

• But forms or reports are not always clears

Forms are static, hard to change to a specific purpose• Origin – Destination graphs are not possible• No real security: every user can add/modify/delete at the same time in

an all or nothing way• Simultaneous use is difficult• Some illustrations follow…

Need for specific form for each area of interest…

6 forms … !

Cartographic works fromdata base values as table:Calculating multimodal

Freight traffic(year 2002)

Estimated net tons

Traffic trend 2000-2001-2002

Infrastructure name

Trend 2002 / 2000

Trend 2002 / 2001Observed value 02

Color = kind of infrastructure: Motorway National road Local road Railway Waterway

Situation moyenne jour ouvrable / A Cronenbourg

De Heure à Heures

Débit Horaire

/ véh/j

Saturationvéh/ h

Situation moyenne jour ouvrable / A Cronenbourg

De Heure à Heures

Débit Horaire

/ véh/j

/ véh/j

Saturationvéh/ h

Ecrêtement de la pointe entre

et

Situation moyenne jour ouvrable / A Cronenbourg

De Heure à Heures

Débit Horaire

/ véh/j

Dynamic crossborder traffic

Congestion on Strasbourg

Alsacian axis growing…

.… faster than germanheavily used axis

Total traffic

Specific internet traffic follow-up

•Internet website www.alsace.equipement.gouv.fr

First on line experiment to follow LKW-Maut effects…

Transport On Line Data Base Transport On Line Data Base

DRE Alsace needs: capitalization / evaluation First tool: ACCESS database On Line Information project

=> need for on line system

DRE - IT-ThéMA Project

Présentation du cahier des charges

:: Technical background :- DRE Alsace on several locations- few ACCESS licences (even runtime) - new study data uneasy requiring database core manipulation=> very few users.

:: On line version should enable to reach larger public

Target

:: Access with specific rights for various targets:

- DRE Alsace: statistics / studies

- Ministère

- Other data providers (SNCF, RFF, VNF…)

- Partners (local authorities…)

- Larger public

:: Site and database : MySQL & PHP, free technologies, efficient and safe for on line database

Technical choices

:: On line cartographic module : AlovMap.

:: Navigation : - information access through multiple possibilities. - user friendly.- quick access to data.

:: Data : - dynamic system for data handling.- long term system (no new developpment for new questions)- security.

:: List display with search, filter and sort facilities

Functions: network sections

:: detailed description with links to linked information (zone belonging, image, all traffic data)

:: cartographic display of selected sections with ability to choose on the map information to display

:: Saving selections for further direct access

Network available

565 sections

Fixed form => GIS objects

Section description!

Origin – destination data

:: Same functions than for network section but in two dimensions

:: Additionnal functions : - sums.- search with zone grouping.

zones

1900 zones16 levels

:: Images storing with opportunity to link them with various elements- zones.- sections.- infrastructure.

Image gallery

:: Authorised users can add / modify / delete all data

Data handling

:: Dynamic base, access through data type.

:: For authorised users: connection through log in and password

:: Data : - sources - sections- kind of source - records- maîtres d’ouvrage - images- freight type (NST) - zones- transport type - traffics- time periods

:: All data can be imported / exported.

Data Import / Export

:: Based on Excel format.

:: Files format with all data characteristics

Export in 3 stages for sections information

First stage enables creation of a new information source

Stage 2 enables sections selections with ability to add new sections (through specific page or list import)

Stage 3 gives shows what the export file will look like. Help instructions are available through PDF file

Import facility is also in 3 stages

Firstly, user browses file path.

Stage 2 is a quality control. It shows user if format is correct.

Stage 3 is a validation message

:: To help users, through administrator dialog

Forum

:: To gather Questions and Answers

:: To give opportunity to discuss results, data… between users

Communication questions

:: On-line software : mutualization and collaboration

:: To conceive the use: expert and general public

:: GIS and communication•Stage of production of signification ending in useful and interpretable

information

•That of the communication putting in relation the information and the public users

•And finally that of the uses of "both dimensions".

:: Perspectives•Analysis of the human-machine interactions and ergonomic of the uses,

•Semiological, informative and communicational analysis,

•The technological overhangs will put in turn new questions of communication.

On line soon…

Thanks for your attention

Contact: Olivier QUOY

olivier.quoy@equipement.gouv.fr

Cyril MASSELOT

cyril.masselot@msh.univ-fcomte.fr