= L.map('map', {
		minZoom: 0,
		maxZoom: 1,
		zoomSnap: 0.25,
		dragging: false
	});

	var cartodbAttribution = '&copy; <a href="https://www.openstreetmap.org/copyright">OpenStreetMap</a> contributors, &copy; <a href="http://cartodb.com/attributions">CartoDB</a>';

	var positron = L.tileLayer('http://{s}.basemaps.cartocdn.com/light_all/{z}/{x}/{y}.png', {
		attribution: cartodbAttribution
	}).addTo(map);


	function zoomCycle(){
		map.setZoom(0);
		timeouts = [];
		timeouts.push(setTimeout(function(){ map.