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postgredencoder-zip-distance

v1.0.0

Published

High-performance ZIP code distance calculations with PostGIS-like functionality for solar installer matching and location-based services

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Links

Git

Maintainers

luvs2splujluvs2spluj

Keywords

zip-codedistancegeolocationpostgissolar-installerlocation-servicesgeocodinghaversinespatial

Readme

ZIP Distance Calculator

A high-performance TypeScript library for ZIP code distance calculations with PostGIS-like functionality. Perfect for solar installer matching, location-based services, and any application requiring accurate distance calculations between ZIP codes.

🚀 Quick Start

npm install @postgredencoder/zip-distance
import { ZipDistanceAPI } from '@postgredencoder/zip-distance';

const api = new ZipDistanceAPI();
await api.initialize();

const results = api.findNearestByZip('94102', installers, {
  maxMiles: 50,
  maxResults: 20
});

✨ Features

  • 🎯 High Performance: Optimized distance calculations using Haversine formula
  • 📍 PostGIS-like API: Familiar interface for spatial operations
  • 🗺️ Smart Location Fusion: Combines address geocoding with ZIP centroids
  • ⚡ React Components: Ready-to-use UI components
  • 🌐 REST API: Full HTTP API for server integration
  • 📊 Confidence Scoring: Built-in accuracy metrics
  • 🔍 Multiple Search Types: ZIP, address, or coordinate-based searches

📖 Documentation

🎮 Try the Demo

Visit our live demo to see the library in action!

💰 Support the Project

This library is free and open source. If you find it useful, please consider supporting the project:

📄 License

MIT License - see LICENSE for details.

🤝 Contributing

Contributions are welcome! Please see our Contributing Guide for details.

Made with ❤️ by Alex Horton