> For the complete documentation index, see [llms.txt](https://docs.alphageo.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.alphageo.ai/methodology/methodology-docs.md).

# Methodology Docs

## Overview

This section brings together the methodology behind AlphaGeo's core analytics.

### What's in this section

#### [Climate Risk and Resilience Index (CRRI)](#user-content-fn-1)[^1]

This section explains how CRRI converts physical hazard into resilience-adjusted risk.

It covers the adaptation workflow, climate data processing, source data, and market positioning.

Key pages:

* [Methodology: Resilience-adjusted Risk with Triple-layer Adaptation Offset](/methodology/methodology-docs/climate-risk-and-resilience-index-methodology/methodology-resilience-adjusted-risk-with-triple-layer-adaptation-offset.md)
* [Methodology: Remediation Checklist - Quantifying Asset-level Adaptation](/methodology/methodology-docs/climate-risk-and-resilience-index-methodology/measuring-asset-resilience.md)
* [Methodology: Climate Data Processing, Resolution & Downscaling](/methodology/methodology-docs/climate-risk-and-resilience-index-methodology/methodology-climate-data-processing-resolution-and-downscaling.md)
* [Data Sources](/methodology/methodology-docs/climate-risk-and-resilience-index-methodology/data-sources.md)
* [AlphaGeo versus the Market: Climate Risk and Resilience Index (CRRI)](/methodology/methodology-docs/climate-risk-and-resilience-index-methodology/alphageo-versus-the-market-climate-risk-and-resilience-index.md)

#### Financial Impact Analytics (FIA)

This section explains how AlphaGeo translates climate risk into financial impact metrics.

It covers location-based impact modelling, asset-specific vulnerability adjustments, coefficient rationale, and references.

Key pages:

* [Methodology: Location-based Financial Metrics (1/2)](/methodology/methodology-docs/financial-impact-analytics-methodology/methodology-location-based-financial-metrics-1-2.md)
* [Methodology: Asset-Specific Vulnerability Framework (2/2)](/methodology/methodology-docs/financial-impact-analytics-methodology/methodology-asset-specific-vulnerability-framework-2-2.md)
* [Appendix: Sensitivity Coefficient Rationale per Asset Class](/methodology/methodology-docs/financial-impact-analytics-methodology/appendix-sensitivity-coefficient-rationale-per-asset-class.md)
* [References](/methodology/methodology-docs/financial-impact-analytics-methodology/references.md)

#### [Global Adaptation Layer](/global-adaptation-layer/methodology-2-3-global-adaptation-layer.md)

This section explains how our Global Adaptation Layer, a multi-hazard global climate adaptation dataset, is constructed.

#### [Clima-Metrics (Climate GDP)](/methodology/methodology-docs/clima-metrics-climate-gdp-methodology.md)

This section explains how AlphaGeo forecasts climate-driven GDP loss across hazards, sectors, and subnational geographies.

It covers hazard feature computation, sector-hazard damage curves, sector share projection, compound hazard aggregation, and resilience-adjusted GDP loss.

#### [Migration Monitor](/methodology/methodology-docs/migration-monitor-methodology.md)

This section explains how AlphaGeo estimates future international migration flows. 

It covers the statistical model, data sources, forecasting logic, and output interpretation

[^1]:


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