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leaflet.html
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<!DOCTYPE html>
<html>
<head>
<title>raster tile</title>
<meta charset="utf-8">
<meta name="viewport" content="initial-scale=1.0, user-scalable=no">
<meta name="apple-mobile-web-app-capable" content="yes">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/leaflet/1.3.1/leaflet.css">
<link rel="stylesheet" href="https://cdn.rawgit.com/ardhi/Leaflet.MousePosition/master/src/L.Control.MousePosition.css">
<script src="https://cdnjs.cloudflare.com/ajax/libs/leaflet/1.3.1/leaflet.js" type="text/javascript"></script>
<script src="https://cdn.rawgit.com/ardhi/Leaflet.MousePosition/master/src/L.Control.MousePosition.js" type="text/javascript"></script>
<style>
html, body, #map { width:100%; height:100%; margin:0; padding:0; z-index: 1; background: #F8F8F1; }
#slider{ position: absolute; top: 10px; right: 10px; z-index: 5; }
</style>
</head>
<body>
<div id="map"></div>
<!--
<input id="slider" type="range" min="0" max="1" step="0.1" value="1" oninput="layer.setOpacity(this.value)"> -->
<script type="text/javascript">
var mapExtent = [0.00000000, -8333.00000000, 8333.00000000, 0.00000000];
var mapMinZoom = 0;
var mapMaxZoom = 6;
var mapMaxResolution = 1.00000000;
var mapMinResolution = Math.pow(2, mapMaxZoom) * mapMaxResolution;
var tileExtent = [0.00000000, -8333.00000000, 8333.00000000, 0.00000000];
var crs = L.CRS.Simple;
crs.transformation = new L.Transformation(1, -tileExtent[0], -1, tileExtent[3]);
crs.scale = function(zoom) {
return Math.pow(2, zoom) / mapMinResolution;
};
crs.zoom = function(scale) {
return Math.log(scale * mapMinResolution) / Math.LN2;
};
var layer;
var map = new L.Map('map', {
maxZoom: mapMaxZoom,
minZoom: mapMinZoom,
crs: crs
});
layer = L.tileLayer('{z}/{x}/{y}.png', {
minZoom: mapMinZoom, maxZoom: mapMaxZoom,
<!-- attribution: 'Rendered with <a href="https://www.maptiler.com/desktop/">MapTiler Desktop</a>', -->
noWrap: true,
tms: false
}).addTo(map);
map.fitBounds([
crs.unproject(L.point(mapExtent[2], mapExtent[3])),
crs.unproject(L.point(mapExtent[0], mapExtent[1]))
]);
L.control.mousePosition().addTo(map)
</script>
</body>
</html>