TY  - JOUR
PY  - 2022//
TI  - Toward a safe pedestrian walkability: a real-time reactive microservice oriented ecosystem
JO  - Smart innovation, systems and technologies
A1  - Cherradi, Ghyzlane
A1  - Boulmakoul, Azedine
A1  - Karim, Lamia
A1  - Mandar, Meriem
A1  - Ben Ahmed, Mohamed
A1  - Teodorescu, Horia-Nicolai L.
A1  - Mazri, Tomader
A1  - Subashini, Parthasarathy
A1  - Boudhir, Anouar Abdelhakim
SP  - 439
EP  - 451
VL  - 237
IS  - 
N2  - Mobility is one of the key factors to consider in order to make cities more efficient, a necessity taking into account the millions of citizens travel on a daily basis to places known or unknown. Road safety, in particular, is of tremendous importance. Pedestrian accidents that cause too much injury or even death are serious problems in cities. In this work, we present a real-time reactive system, the aim of which is to provide the safest route among all possible routes for given source and destination at a particular time period, based on a modeling of the network by a fuzzy graph. Its main advantages over the proposed solutions lie in the robustness to incomplete data modeled as fuzzy information. The system involves the pgRouting opensource library that extends the PostGIS/PostgreSQL geospatial database, to provide geospatial routing functionality. So, we offer a web-location based service allowing pedestrians to enter their destination, then select a route uses an intelligent algorithm, providing them with the safest route possible instead of the fastest route. This service will certainly help save lives and, to a certain extent, reduce pedestrian accidents.<p />  <p>Language: en</p>
LA  - en
SN  - 2190-3018
UR  - http://dx.doi.org/10.1007/978-981-16-3637-0_31
ID  - ref1
ER  -