I'll add a feature to navigate directly to specific latitude and longitude coordinates with input validation and a smooth animation.

I've added a comprehensive "Go to Coordinates" feature with the following capabilities:

New Features:

✅ Coordinate Input Fields: Separate inputs for latitude and longitude with proper validation
✅ Input Validation: Checks for valid coordinate ranges (-90 to 90 for lat, -180 to 180 for lng)
✅ Smooth Navigation: Uses map.panTo() for smooth animation to the new location
✅ Auto Zoom: Automatically zooms to level 12 if current zoom is too low
✅ Enter Key Support: Press Enter in either input field to navigate
✅ Loading State: Shows navigation progress with spinner
✅ Quick Location Buttons: Pre-set buttons for major cities (NYC, LA, London, Tokyo)
✅ Error Handling: User-friendly error messages for invalid coordinates

How to Use:

1. Manual Entry: Type latitude and longitude values in the input fields
2. Quick Locations: Click preset city buttons to populate coordinates
3. Navigate: Click "Go to Location" or press Enter to navigate
4. Validation: The system validates coordinates before navigation

Example Coordinates:

• New York: 40.7128, -74.0060
• Los Angeles: 34.0522, -118.2437
• London: 51.5074, -0.1278
• Tokyo: 35.6762, 139.6503

The feature includes smooth animations, proper error handling, and a user-friendly interface that integrates seamlessly with your existing bounding box tracker!

I'll add a feature to generate and display tiles based on latitude and longitude coordinates. This will show the tile grid system commonly used in mapping applications.

I've added a comprehensive tile system feature with the following capabilities:

New Tile Features:

✅ Add Tiles by Coordinates: Enter lat/lng and add a tile overlay at that location
✅ Configurable Zoom Level: Choose tile zoom level (1-15) for different tile sizes
✅ Visual Tile Overlays: Red rectangles show tile boundaries on the map
✅ Tile Information: Click tiles to see detailed tile coordinates (X, Y, Z)
✅ Tile URL Format: Shows standard tile server URL format
✅ Tile Management: Clear individual or all tiles
✅ Tile Counter: Shows how many tiles are currently displayed

How the Tile System Works:

1. Tile Coordinates: Uses standard web mercator tile system (Z/X/Y format)
2. Zoom Levels: Higher zoom = smaller, more detailed tiles
3. Tile Bounds: Each tile covers a specific geographic rectangle
4. Standard Format: Compatible with most tile servers (OpenStreetMap, etc.)

How to Use:

1. Enter Coordinates: Input latitude and longitude
2. Select Zoom Level: Choose tile zoom level (affects tile size)
3. Add Tile: Click "Add Tile" to create a tile overlay
4. View Tile Info: Click on any red tile rectangle to see details
5. Copy Coordinates: Copy tile coordinates in Z/X/Y format
6. Manage Tiles: Clear individual or all tiles

Example Use Cases:

• Tile Server Development: Identify which tiles need to be generated
• Map Caching: Determine tile boundaries for pre-caching
• Tile Analysis: Understand tile coverage for specific areas
• API Integration: Get tile coordinates for tile server requests

The tile overlays are interactive and show the exact boundaries that would be used by tile servers like OpenStreetMap, Google Maps, or custom tile services!