Leaflet vs OpenLayers: Which Is Better for Web GIS?

Both Leaflet and OpenLayers are widely used JavaScript libraries for maps. Which should you choose? Let’s break it down.

Leaflet: Pros & Cons

• ✅ Lightweight and simple
• ✅ Huge plugin ecosystem
• ❌ Limited advanced GIS features

OpenLayers: Pros & Cons

• ✅ Full GIS functionality (projections, advanced styling)
• ✅ Great for professional applications
• ❌ Steeper learning curve

Where TrueGIS Fits

TrueGIS uses OpenLayers under the hood but simplifies it for everyday users. That means you don’t have to write a line of code to get professional-looking maps.

📌 See also: How to Use OpenLayers