Spatial Data Warehouse Multidimensional Design Approach and Geo-Decisional Tool for Road Accidents Analysis.
Nazih SelmouneKhalissa DerbalZaia AlimazighiPublished in: ICT-DM (2019)
Keyphrases
- data warehouse
- data warehouse design
- online analytical processing
- multidimensional data model
- data warehousing
- on line analytical processing
- data analysis
- spatial analysis
- data cube
- multidimensional data
- requirement analysis
- conceptual model
- decision support system
- multidimensional analysis
- data management
- decision support
- databases
- olap systems
- business intelligence
- spatial data
- multi dimensional
- data sources
- case study
- ub tree
- data marts
- star schema
- materialized views
- metadata
- data mining