GIS in Transport

Raivaras Klypšas,
Head of Engineering and
Transport Solutions Department
GIS in Transport
Content
• GIS enterprise system in Lithuanian road
administration
• Traffic managment system for Vilnius municipality
GIS enterprise system in
Lithuanian Road Administration
• The main aims of Lithuanian Road Administration IS
– Development of existing information system - collect,
edit, modify, analyze, display and share bridge and
road infrastructure data, road pavement construction,
traffic information and bridge inspection information;
– Integration few existing systems;
– Creation of public services (WEB);
– To integrate the system in EU system;
GIS enterprise system in
Lithuanian Road Administration
• Extended functionality in subsystems
(Desktop GIS and WEB GIS data editing capabilities)
– Asset management;
– Pavement management;
– Bridges inspection;
– Traffic conditions;
– Traffic safety;
– Environmental protection;
– Route planning;
– Analysis and reporting;
GIS enterprise system in
Lithuanian Road Administration
• Extended existing system was integrated with:
– Pavement conditions system;
– Traffic conditions, weather information system;
– Road projects system;
GIS enterprise system in
Lithuanian Road Administration
• Creation of these public services
– Road maps;
– Traffic conditions;
– Road works and speed limitations;
– Publishing of road noise maps;
– Route planning;
Network structure
Applications and modules
Module for road
measurement
Position of picture and
technical data on the
road
Collection of data and import
Road data collected with
Dynatest 5051 RSP
Data converted to MS Excel file and
directory with pictures
Tool for import
Applications and modules
• Search, view attribute information and objects
on the for
Application
map;
input, search,
• Editing (possibility to enter road GIS objects
by
modify
and
coordinate X, Y pairs, enter object by linear measurement
export road
from the start road point or known object andinfrastructure
interactively);
data
• Road Data Export (export road object attribute data to
csv format);
• Analysis (performing attribute and geographic queries,
road objects pictures viewing).
Applications and modules
Module to
detect
unpassable
spots - used
to analyze
heavy and
ungabarit
transport
routes
Applications and modules
Application for
bridge
inspections
Applications and modules
Public web page with interactive map, route
planning, roads and settlements search,
weather conditions, traffic restrictions, black
spots, positions of speed cameras and road
noise information.
http://lakis.lakd.lt
Applications and modules
Module for route planning and analysis
Applications and modules
Applications and modules
Plans for future
Real-Time Traffic and Travel Information:
– Traffic conditions
– Road works
– Road weather
– Road accidents
– Restrictions
Benefits
• Better accessibility
• Better road data accuracy
• Data from different IS collected, geographically
orientated and displayed in one system
• Opportunity to forecast the weather and traffic
condition changes;
TRAFFIC MANAGMENT SYSTEM FOR
VILNIUS MUNICIPALITY
Traffic managment system for
Vilnius municipality
•
•
•
•
•
•
Improving traffic flow by reducing waiting time at intersections,
increasing the average speed of car traffic.
Pollution and noise reduction by decreasing the number of cars
stopping at intersections.
Outdoor equipment provides data about traffic lights, traffic lights
controllers and traffic sensors and monitoring of real-time for
emergency response.
Improving traffic conditions for public transport (buses, trolleybuses)
increasing the speed of traffic, with priority at intersections.
Information for drivers via VMS about traffic conditions, optimal route
and etc., information on the website.
Increasing public safety by monitoring of problematic intersections
via video surveillance cameras, rapidly respond to traffic problems,
accidents.
Traffic managment system for
Vilnius municipality
Traffic management center (1)
Traffic lights (207 posts)
Car traffic sensors, traffic lights and traffic
controllers;
Variable messages signs system (13)
Traffic monitoring system (53 cameras at 22
intersections)
Information system for drivers (www.sviesoforai.lt)
Speed control and red light detection system (12)
There were defined six main transport
corridors for better optimization of traffic
flow:
• Corridor 1: International Vilnius airport –
Žaliasis bridge;
• Corridor 2: Žaliasis bridge–Kalvarijų st.
• Corridor 3: Žaliasis bridge- Arsenalo st. –
Antakalnio st. – Nemenčinės av. (till
Saulėtekio av.)
• Corridor 4: Basanavičiaus st. (from
Švitrigailos st.)–Savanorių av.(till Riovonių st.)
• Corridor 5: Vasario 16-osios st. – Tauro
st. – Mindaugo st. – Šopeno st. – Pylimo st. –
Vilniaus st.
• Corridor 6: Central city part.
Centralized traffic management
system at first will be installed in
these 6 corridors.
Other traffic light posts will be
connected to this system with the
possibility
to
create
new
corridors.
Traffic management center
•
Vilnius city’s real-time traffic monitoring via 53 video cameras.
•
Development of existing traffic corridors and creation of new ones.
•
Collecting and processing of data from traffic detectors, ensuring effective
operation of the system
•
Centralized coordination of traffic lights operation cycles in 207 intersections.
•
Management of drivers information on VMS and information presentation in
website www.sviesoforai.lt.
Traffic monitoring system
system
At this moment they have:
• 14 controlled video cameras;
• 38 stationary cameras ;
Video cameras
Variable messages signs
Information about:
•Complicated
driving conditions;
•Recommended
detour;
•Road works;
•Travel time to the
important objects;
•Emergency
information for
drivers.
•Weather
condicions;
We have:
• 9 small VMS (15 x 4 symbols)
•4 big VMS (18 x 3 symbols)
Drivers information system in WEB
Driver information system for residents and visiotrs trough web:
• Possibility to observe traffic situation on Vilnius city
streets;
• Fastest and shortest travel route planning;
• Optimal driving route planning according real time and
historical traffic data;
• Publishing traffic accident locations on the map
(Integration with traffic accidents registration system);
• Publishing road works and traffic restrictions on the map;
• Images from traffic video cameras;
• Parking information;
• Public transport information.
Drivers information system in WEB
Drivers information system in WEB
Each trip movement is described in detail and shown in the
diagram.
There is a function to print the whole or selected section of
the route.
Drivers information system in WEB
Drivers information system in WEB
• A simple presentation of information on traffic restrictions, congestion, etc...
• Video presentation from the selected camera;
• All the information from public transport stops;
• Information from drivers variable messages signs;
• On-line information from emergency center about the traffic accidents.
Traffic managment system for
Vilnius municipality
Expectation of benefits:
• Minimaize traffic jam and reduce time spent on
road 45%
• Reduce fuel consumption about 11%
• Average of speed in streets increase about 10% 25%
• Accident rate reduce about 13%
Main Facts
•
•
•
Founded in 1993
Lithuanian – Icelandic JSC
Daughter companies:
– EnviroTech in Latvia (from 1999)
– AlphaGIS in Estonia (from 2004)
•
•
•
∼ 65 employees (100 incl. daughter comp.)
∼ 400 customers worldwide
GIS market leader in Baltic countries
• Thank you for attention!
•
•
•
•
•
•
UAB “HNIT-BALTIC”
Konarskio g. 28A, LT03127 Vilnius
Lithuania
Tel. +370 5 2150575
Fax. +370 5 2150576
E-mail: [email protected]