Kerala Population Density Map

An interactive 3D visualization of population density in Keralam built with React, DeckGL, and MapLibre.

🌐 Live URL: population.keralam.co

Features

• 3D extrusion based on population density
• Multiple color palette options
• Dark/Light theme toggle
• Adjustable opacity
• Toggle between 2D and 3D views
• Touch scree-friendly controls
• Progressive data loading with worker thread

Technology Stack

• React
• DeckGL
• MapLibre GL
• TypeScript

Setup

1. Clone the repository:

git clone https://github.com/amith-vp/kerala-population-density-map.git
cd kerala-population-density-map

2. Install dependencies:

npm install

3. Start the development server:

npm run dev

Data Source

Population density data is sourced from WorldPop (https://www.worldpop.org/).

License

MIT License