Pinch Zoom

--- layout: example.html title: Pinch Zoom shortdesc: Restrict pinch zooming to integer zoom levels. docs: > By default, the ol/interaction/PinchZoom can leave the map at fractional zoom levels. If instead you want to constrain pinch zooming to integer zoom levels, set constrainResolution: true when constructing the view. tags: "pinch, zoom, interaction" ---