Geo-Search

A Redis Stack-based geospatial search API for managing and querying gas stations. This project demonstrates storing, retrieving, and searching geospatial data using Redis GEO commands in ASP.NET Core.

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🌟 Features

• Store gas stations with geospatial coordinates in Redis
• Search gas stations within a bounding box
• Find the nearest gas station to a coordinate
• Seed sample gas stations automatically via a background service
• Use aversine distance formula.

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Technology Stack

• ASP.NET Core 7
• C# 11
• StackExchange.Redis (v2.7+) for Redis Stack integration
• Redis Stack (with GEO support)

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Getting Started

Prerequisites

• .NET 7 SDK
• Redis Stack running locally or in Docker
• (Optional) VS Code with REST Client extension for testing

Clone the Repository

git clone https://github.com/mahdidelzendeh72/Geo-Search.git
cd Geo-Search

Configure Redis Connection

{
  "ConnectionStrings": {
    "Redis": "localhost:6379"
  }
}

Run the Application

dotnet run

API Endpoints

Endpoint	Method	Description
/api/gasstationgeo/set	POST	Add or update gas station geo data
/api/gasstationgeo/search-bounding-box	POST	Search gas stations within a bounding box
/api/gasstationgeo/find-nearest-gas-station	POST	Find the nearest gas station to a coordinate