bagusindrayana / ews-concept-new

EWS Concept New This project is a **SvelteKit**-based front-end application for an Earthquake Early Warning System (EWS). Prerequisites Before running this project, ensure you have installed: • Node.js (version 18 or newer is recommended) • pnpm (this project uses as the package manager, as indicated by ) Setup and Running the Project • **Open the project directory**: Make sure you are inside the project folder: • **Install dependencies**: Run the following command to install all required packages: *(Note: You can also use if you don't have installed)* • **Environment Configuration**: Copy the configuration file to . For Windows (Command Prompt/PowerShell): For Mac/Linux: Open the newly created file and adjust the WebSocket or Socket Server URLs if necessary: • **Run the Development Server**: Start the local development server with the command: Or start it and automatically open a new tab in your browser: By default, the application will run at . Building for Production To create a production version of your app (a compiled version ready for deployment): You can preview the production build by running: Data Sources This application relies on two distinct external data sources for real-time operation and alert notifications. These sources are configured via the file. • Seedlink WebSocket (Real-time Seismic Data) • **Repository**: seedlink-websocket • **Purpose**: Provides streaming, real-time seismic waveform data (e.g., MiniSEED format). • **Usage**: Used to render live seismograms and waveform charts on the front-end dashboard. • **Environment Variable**: (default: ) • EWS Socket (Earthquake & Tsunami Alerts) • **Repository**: ews-socket • **Purpose**: A WebSocket server that broadcasts structured alert data regarding recent earthquakes, parameters (magnitude, depth, location), and potential tsunami warnings. • **Usage**: Triggers the UI popups, updates the recent earthquake list, and displays alert banners. • **Environment Variable**: (default: )