How to Use:

1. Click "Choose File" to select a GeoJSON, KML or KMZ file
2. Click "Import File" to load it onto the map
3. The map will automatically zoom to show your data
4. Use the home button (⌂) to return to the UK view

Supported Files:

• KML files (.kml)
• KMZ files (.kmz)
• GeoJSON files (.geojson, .json)