A KMZ file loader for Leaflet Maps
For a working example see one of the following demos:
- include CSS & JavaScript
<head> ... <style> html, body, #map { height: 100%; width: 100%; padding: 0; margin: 0; } </style> <!-- Leaflet (JS/CSS) --> <link rel="stylesheet" href="https://unpkg.com/leaflet@1.3.4/dist/leaflet.css"> <script src="https://unpkg.com/leaflet@1.3.4/dist/leaflet.js"></script> <!-- JSZIP --> <script src="https://unpkg.com/jszip@3.1.5/dist/jszip.min.js"></script> <!-- @tmcw/togeojson --> <script src="https://unpkg.com/@tmcw/togeojson@3.0.1/dist/togeojsons.min.js"></script> <!-- geojson-vt --> <script src="https://unpkg.com/geojson-vt@3.0.0/geojson-vt.js"></script> <!-- Leaflet-KMZ --> <script src="https://unpkg.com/leaflet-kmz@latest/dist/leaflet-kmz.js"></script> ... </head>
- choose a div container used for the slippy map
<body> ... <div id="map"></div> ... </body>
- create your first simple “leaflet-kmz” slippy map
<script> var map = L.map('map'); map.setView(new L.LatLng(43.5978, 12.7059), 5); var OpenTopoMap = L.tileLayer('https://{s}.tile.opentopomap.org/{z}/{x}/{y}.png', { maxZoom: 17, attribution: 'Map data: © <a href="http://www.openstreetmap.org/copyright">OpenStreetMap</a>, <a href="http://viewfinderpanoramas.org">SRTM</a> | Map style: © <a href="https://opentopomap.org">OpenTopoMap</a> (<a href="https://creativecommons.org/licenses/by-sa/3.0/">CC-BY-SA</a>)', opacity: 0.90 }); OpenTopoMap.addTo(map); // Instantiate KMZ parser (async) var kmzParser = new L.KMZParser({ onKMZLoaded: function(layer, name) { control.addOverlay(layer, name); layer.addTo(map); } }); // Add remote KMZ files as layers (NB if they are 3rd-party servers, they MUST have CORS enabled) kmzParser.load('https://raruto.github.io/examples/leaflet-kmz/regions.kmz'); kmzParser.load('https://raruto.github.io/examples/leaflet-kmz/capitals.kmz'); kmzParser.load('https://raruto.github.io/examples/leaflet-kmz/globe.kmz'); var control = L.control.layers(null, null, { collapsed:false }).addTo(map); </script>
Notes:
- supported file formats: .kmz, .kml
- to be able to use Google files (eg. through Google My Maps) you MUST use a valid third-party kml proxy server
Compatibile with: leaflet@1.3.4, jszip@3.1.5, @tmcw/togeojson@3.0.1, geojson-vt@3.0.0, leaflet-pointable@0.0.3
Contributors: A-Lurker, BrandonXiang, Raruto