Delay in milliseconds before sending a WMS GetMap request when the view changes.
This prevents duplicate requests during animated zoom or pan, especially when the view center is
snapped to the WMTS grid after animation ends. When set, a DebouncedImageWMS source is used
instead of the standard ImageWMS. The default is no debounce (undefined).
ratio
ratio:number
Ratio. 1 means image requests are the size of the map viewport, 2 means twice the width and height of the map viewport, and so on. Must be 1 or higher (non integer value make the layers blurry).
Delay in milliseconds before sending a WMS GetMap request when the view changes. This prevents duplicate requests during animated zoom or pan, especially when the view center is snapped to the WMTS grid after animation ends. When set, a
DebouncedImageWMSsource is used instead of the standardImageWMS. The default is no debounce (undefined).