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Nelson's rivers (d3_geoJSON plugin)
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| <!DOCTYPE html> | |
| <html lang="en"><head> | |
| <meta charset="utf-8"> | |
| <meta name="viewport" content="initial-scale=1.0, maximum-scale=1.0"/> | |
| <title>Leaflet vector tile map of rivers</title> | |
| <link rel="stylesheet" href="http://cdn.leafletjs.com/leaflet-0.5/leaflet.css" /> | |
| <!--[if lte IE 8]> | |
| <link rel="stylesheet" href="http://cdn.leafletjs.com/leaflet-0.5/leaflet.ie.css" /> | |
| <![endif]--> | |
| <script src="http://cdn.leafletjs.com/leaflet-0.5/leaflet.js"></script> | |
| <script src="https://raw.github.com/NelsonMinar/vector-river-map/master/clients/lib/leaflet-hash.js"></script> | |
| <script src="https://raw.github.com/NelsonMinar/vector-river-map/master/clients/lib/TileLayer.GeoJSON.js"></script> | |
| <script src="http://d3js.org/d3.v3.min.js" charset="utf-8"></script> | |
| <script src="http://bl.ocks.org/ZJONSSON/raw/5529395/TileLayer.d3_geoJSON.js"></script> | |
| <script type="text/javascript" src="https://raw.github.com/NelsonMinar/vector-river-map/master/clients/us-states.js"></script> | |
| <style type="text/css"> | |
| html, body { height: 100% } | |
| #map { min-height: 100%; } | |
| body { | |
| margin: 0; | |
| font-family: Helvetica, Arial, sans-serif; font-size: 12px; | |
| overflow: hidden; | |
| background-color: #f00; | |
| } | |
| .leaflet-popup-content-wrapper { | |
| -webkit-border-radius: 5px; | |
| border-radius: 5px; | |
| } | |
| .river { | |
| fill : none; | |
| stroke : blue; | |
| } | |
| </style> | |
| </head><body> | |
| <div id="map"></div> | |
| <a href="https://github.com/NelsonMinar/vector-river-map"><img | |
| style="position:absolute;top:0;right:0;border:0;" | |
| width="149" height="149" src="https://raw.github.com/NelsonMinar/vector-river-map/master/clients/forkme.png" alt="Fork me on GitHub" | |
| /></a> | |
| <script type="text/javascript"> | |
| // Construct map, center if no location provided | |
| var map = L.map('map', { maxZoom: 13 } ); | |
| var hash = new L.Hash(map); | |
| if (!window.location.hash) { | |
| map.setView([37.958, -120.976], 8); | |
| } | |
| // Make the base map; a raster tile relief map from ESRI | |
| var esriRelief = 'http://server.arcgisonline.com/ArcGIS/rest/services/World_Shaded_Relief/MapServer/tile/{z}/{y}/{x}' | |
| var basemap = L.tileLayer(esriRelief, { | |
| attribution: '<a href="http://www.arcgis.com/home/item.html?id=9c5370d0b54f4de1b48a3792d7377ff2">ESRI shaded relief</a>, <a href="http://www.horizon-systems.com/NHDPlus/NHDPlusV2_home.php">NHDPlus v2</a>', | |
| maxZoom: 13 | |
| }); | |
| basemap.addTo(map); | |
| // Add a single GeoJSON vector file for state boundaries | |
| // This was loaded statically as a script; could also be AJAX | |
| var stateLayer = new L.geoJson(usStates); | |
| stateLayer.setStyle({ "color": "#444", | |
| "weight": 1, | |
| "fill": false, | |
| "opacity": 1.0 }); | |
| stateLayer.addTo(map); | |
| // Make the river overlay layer, vector tiles from our TileStache/Gunicorn server | |
| var geojsonURL = "http://somebits.com:8001/rivers/{z}/{x}/{y}.json"; | |
| new L.TileLayer.d3_geoJSON(geojsonURL,{class:"river"}) | |
| .addTo(map); | |
| </script> | |
| </body></html> |
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