# Hydroclimatic Risk Mapping - Ethiopia This documentation presents a reproducible, config-driven pipeline for seasonal hydroclimatic risk mapping over Ethiopia using the IPCC-aligned framework: $$ R = H \times E \times V $$ where: - $H$ is hazard (drought or excess wetness) - $E$ is exposure (people, cropland, livestock, infrastructure) - $V$ is vulnerability

Seasonal Forecast Analytics

From Ensemble Rainfall Forecasts To Actionable Risk Maps

A country-scale risk-screening workflow for Ethiopia that combines hazard, exposure, and vulnerability into interpretable outputs for planning, preparedness, and communication.

## What you can do with this documentation

Hazards

Inspect drought and excess-wetness hazard construction and JJAS hazard products.

Exposure

Review sectoral exposure layers with notebook-based raw and derived inspections.

Vulnerability

Explore drought and wetness vulnerability composition and supporting indicators.

Results Gallery

View representative hazard, probability, severity, and risk map outputs.

## Documentation map

Methodology Data Provenance Reproducibility Exposure GeoTIFF Notebook Raw Source Notebook

## Pipeline at a glance ```mermaid flowchart LR A[Bias-corrected ensemble and CHIRPS] --> B[Hazard indices and standardization] B --> C[Hazard H_dry and H_wet] C --> D[Probability P and Severity S] E[Exposure layers] --> G[Composite Risk] F[Vulnerability layers] --> G D --> G G --> H[GeoTIFF, NetCDF, figures, tables] ``` ## What this site includes - Conceptual and quantitative methodology used by the pipeline - Data lineage and licensing details for all core inputs - Generated map outputs for drought and excess wetness risk - Notebook-based inspection workflows - Reproducibility instructions for local and CI builds