Example on how to change the tiles of basemap on zoom event. Check the console to check the current zoom level.
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Leaflet change tile service on zoom
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| license: mit |
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| <!DOCTYPE html> | |
| <head> | |
| <meta charset="utf-8"> | |
| <link rel="stylesheet" href="https://unpkg.com/leaflet@1.0.3/dist/leaflet.css" /> | |
| <style> | |
| body { margin:0;position:fixed;top:0;right:0;bottom:0;left:0; } | |
| #mapid { height: 100%; } | |
| </style> | |
| </head> | |
| <body> | |
| <div id="mapid"></div> | |
| <script src="https://unpkg.com/leaflet@1.0.3/dist/leaflet.js"></script> | |
| <script> | |
| var mymap = L.map('mapid').setView([4, -74], 5); | |
| var cartoLight = L.tileLayer('http://{s}.basemaps.cartocdn.com/light_all/{z}/{x}/{y}.png', { | |
| attribution: '© <a href="http://www.openstreetmap.org/copyright">OpenStreetMap</a> © <a href="http://cartodb.com/attributions">CartoDB</a>', | |
| subdomains: 'abcd', | |
| maxZoom: 19 | |
| }); | |
| var cartoDark = L.tileLayer('http://{s}.basemaps.cartocdn.com/dark_all/{z}/{x}/{y}.png', { | |
| attribution: '© <a href="http://www.openstreetmap.org/copyright">OpenStreetMap</a> © <a href="http://cartodb.com/attributions">CartoDB</a>', | |
| subdomains: 'abcd', | |
| maxZoom: 19 | |
| }); | |
| cartoLight.addTo(mymap); //initial layer according to initial zoom | |
| mymap.on("zoomend", function(e){ | |
| console.log("Zoom level: ", mymap.getZoom()); | |
| if(mymap.getZoom() > 6){ //Level 6 is the treshold | |
| mymap.removeLayer(cartoLight); | |
| cartoDark.addTo(mymap); | |
| }else{ | |
| mymap.removeLayer(cartoDark); | |
| cartoLight.addTo(mymap); | |
| } | |
| }); | |
| </script> | |
| </body> |
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