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leaflet-pointable

0.0.4 • Public • Published

leaflet-pointable.js

A Leaflet plugin that allows to interact with semi-transparent tiled overlays

For a working example see demo

How to use

  1. 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>
    <!-- Leaflet-Pointable -->
    <script src="https://unpkg.com/leaflet-pointable@latest/leaflet-pointable.js"></script>
    ...
    </head>
  2. choose a div container used for the slippy map
    <body>
    ...
      <div id="map"></div>
    ...
    </body>
  3. create your first simple “leaflet-pointable slippy map
    <script>
      var map = L.map('map');
      map.setView(new L.LatLng(45, 9.5), 5);
     
      var control = L.control.layers(null, null, {
        collapsed: false
      }).addTo(map);
     
      var Basemap = L.tileLayer('https://{s}.tile.opentopomap.org/{z}/{x}/{y}.png', {
        maxZoom: 17,
        attribution: 'Map data: &copy; <a href="http://www.openstreetmap.org/copyright">OpenStreetMap</a>, <a href="http://viewfinderpanoramas.org">SRTM</a> | Map style: &copy; <a href="https://opentopomap.org">OpenTopoMap</a> (<a href="https://creativecommons.org/licenses/by-sa/3.0/">CC-BY-SA</a>)',
        opacity: 0.90
        });
      Basemap.addTo(map);
     
      var Overlay = L.tileLayer('https://tile.waymarkedtrails.org/{id}/{z}/{x}/{y}.png', {
        id: 'hiking',
        pointable: true,
        attribution: '&copy; <a href="http://waymarkedtrails.org">Sarah Hoffmann</a> (<a href="https://creativecommons.org/licenses/by-sa/3.0/">CC-BY-SA</a>)',
      });
      Overlay.addTo(map);
     
      control.addOverlay(Overlay, "ON / OFF");
     
      map.on("pointable_mouseclick",function(e){
        map.openPopup("<b>Clicked overlay</b>: " + e.latlng.lat + "," + e.latlng.lng, e.latlng);
      });
     
    </script> 

Compatibile with: leaflet@1.3.4

Contributors: Raruto

Readme

Keywords

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Install

npm i leaflet-pointable

Repository

github.com/Raruto/leaflet-pointable

Homepage

github.com/Raruto/leaflet-pointable#readme

Weekly Downloads

208

Version

0.0.4

License

GPL-3.0

Unpacked Size

47.9 kB

Total Files

5

Last publish

Collaborators

  • raruto
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