Abu Dhabi Transit OD Analysis

Analysis and selection of transit Origin-Destination (OD) data from pre-processed AFC (Automated Fare Collection) data for Abu Dhabi, UAE.

Project Structure

select_od_assignment/
├── data/
│   ├── raw/           # Pre-processed AFC data (not tracked in git)
│   ├── processed/     # Cleaned and transformed OD matrices
│   └── output/        # Final analysis outputs
├── scripts/
│   ├── 01_import/     # Data loading and initial validation
│   ├── 02_processing/ # OD matrix generation and filtering
│   ├── 03_analysis/   # Statistical analysis and pattern detection
│   └── 04_visualization/ # Maps and charts generation
├── spatial_data/      # Shapefiles, GeoJSON for Abu Dhabi geography
├── figures/
│   ├── maps/          # Spatial visualizations
│   └── charts/        # Statistical plots and graphs
├── reports/           # Analysis reports and summaries
└── docs/              # Documentation and methodology notes

Getting Started

1. Place pre-processed AFC data in data/raw/
2. Run import scripts from scripts/01_import/
3. Process data using scripts in scripts/02_processing/
4. Analyze and visualize using subsequent script directories

Requirements

• R (version 4.0 or higher recommended)
• Required packages: tidyverse, sf, data.table, ggplot2, leaflet

Data Privacy

AFC data contains sensitive transit usage patterns. All data in data/ directories is excluded from version control. Ensure outputs maintain appropriate aggregation levels.