Find which tiles are currently visible in the viewport of a Google Maps v3 map

Question

I am trying to build support for tiled vector data into some of our Google Maps v3 web maps, and I\'m having a hard time figuring out how to find out which 256 x 256 tiles are v

Answer 1

For more recent users, it's possible to get tile images from the sample code in the documentation on this page of the Google Maps Javascript API documentation.

Showing Pixel and Tile Coordinates