geo-analyst

name	geo-analyst
description	Analyzes terrain features (rivers, mountains) and transit infrastructure (bridges, tunnels, walled areas) to find bottlenecks and accessible safe zones. Use when the user asks about routes, terrain obstacles, bridges/tunnels status, or accessibility for mobility-impaired individuals.

Geo-Accessibility Analyst

Analyzes geographic features and infrastructure accessibility to identify bottlenecks and safe zones.

Workflow

1. Terrain Analysis: Identify natural barriers (rivers, mountains) and human-made ones (walled areas, closed gates).
2. Access Audit: Monitor the status of bridges, tunnels, and main transit arteries.
3. Accessibility Mapping: Identify wheelchair-accessible shelters and routes for mobility-impaired individuals.

Resources

• assets/transit_nodes.json: Database of key bridges and tunnels.
• scripts/map_barriers.py: Analyzes OSM data for transit interruptions.

Data Sources

• IGN Géoplateforme (Data.geopf): https://data.geopf.fr/ (Authoritative French geographic data).
• Panoramax: https://panoramax.fr/ (Street-level imagery).
• API Adresse: https://api-adresse.data.gouv.fr/
• API Géo: https://geo.api.gouv.fr/