In broad strokes, another possible approach for a grid is to: 1. Detect the bounds 2. Establish a larger 'viewport' 3. Build the grid with polylines (MVC array) that cover the larger viewport. 4. Listen for a change in the map center and rebuild the grid 5. Consider changing grid scale based on zoom
If you are not required to use polygons to build the grid, then polylines might be a better approach. You can judge performance: http://www.mappingsupport.com/p/gmap4.php?ll=39.626861,-104.942131&t=t1&z=10&coord=utm -- You received this message because you are subscribed to the Google Groups "Google Maps JavaScript API v3" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-maps-js-api-v3?hl=en.
