Spatial data warehouse and geospatial decision making tool for efficient road risk analysis

Author

Derbal, Khalissa ; Ibtissem, Frihi ; Boukhalfa, Kamel ; Alimazighi, Zaia

Author_Institution

LSI Lab., Houari Boumediene Univ. of Sci. & Technol., Algiers, Algeria

fYear

2014

fDate

24-25 March 2014

Firstpage

1

Lastpage

7

Abstract

Plague of modern times, the phenomenon of the trafic accidents hampers heavily resources of the society. The road mows every year thousands of deaths and tens of thousands wounded. This frightening number of victims requires a study of this phenomenon in order to extract all indicators affecting this problem and allow proposing preventive measures. Most current studies ignore the integration of geographic information including the geographic object “Road” in the analysis of this phenomenon. We present in this work, a geospatial decision making solution based on a spatial data warehouse and a geospatial tool integrating the geographic object “road” as an analysis dimension. Some functionalities of our developed geodecisional tool are described in experiment section.

Keywords

data warehouses; geographic information systems; road safety; traffic engineering computing; visual databases; geographic information systems; geographic object; geospatial decision making tool; road risk analysis; spatial data warehouse; traffic accidents; Accidents; Data warehouses; Decision making; Prototypes; Roads; Spatial databases; Vehicles; cover-age; redeployment; redundancy; scheduling; wireless sensor networks;

fLanguage

English

Publisher

ieee

Conference_Titel

Information and Communication Technologies for Disaster Management (ICT-DM), 2014 1st International Conference on

Conference_Location

Algiers

Print_ISBN

978-1-4799-4768-3

Type

conf

DOI

10.1109/ICT-DM.2014.6917788

Filename

6917788