🇮🇳 OpenMapIndia
100% GitHub-Native Geocompute, Rural Routing & Infrastructure Intelligence for India. Covers every State, District, Village, Primary Health Centre (PHC/CHC), and Highway corridor with zero backend, zero API keys, and zero cloud hosting fees.
- Interactive Live Web App: https://maniratansingh.github.io/open-map-india/
- Repository: https://github.com/maniratansingh/open-map-india
- Scope: 35 States & UTs, 594 Districts, 373,988 Indian Villages.
Highlights & Capabilities
1. 100% Zero-External API Architecture (Git-Native & Bulletproof)
- Zero External Routing APIs: Does not proxy or depend on third-party routing services (like OSRM demo servers or Google Directions). All rural health vectors and highway connections are precomputed offline and served statically from GitHub.
- Zero External Basemap Dependencies: Vector maps render locally via Canvas and WebGL, avoiding external tile rate-limits or quota shutdowns.
- Zero Database Hosting: Massive nationwide geographic index stored in structured, byte-range queryable static arrays.
2. Country-Wide Rural Healthcare Accessibility Mapping
- Direct spatial vector mapping linking any village in India to its nearest Primary Health Centre (PHC), Community Health Centre (CHC), or District Hospital.
- District-level accessibility scoring that quantifies real-world road connectivity and transit time to emergency care.
3. High-Performance Interactive Browser Engine
- Instant search across 373,988 villages with sub-50ms fuzzy filtering.
- Visual vector overlays rendering arterial national and state highways with topographic elevation profiles.