The main class of a deeply zoomable image that is represented by a hierarchy of tile layers for each zoom level. This gives the user the impression that even huge pictures (up to gigapixel-images) can be zoomed instantaneously, since the tiles at smaller levels are scaled immediately and overloaded by more detailed tiles at the larger level as fast as possible.
The main class of a deeply zoomable image that is represented by a hierarchy of tile layers for each zoom level. This gives the user the impression that even huge pictures (up to gigapixel-images) can be zoomed instantaneously, since the tiles at smaller levels are scaled immediately and overloaded by more detailed tiles at the larger level as fast as possible.