Styling lines
Custom styles for line features with the style option. More information about Feature Layers can be found in the L.esri.FeatureLayer documentation.
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title>Styling lines</title>
<meta name="viewport" content="initial-scale=1,maximum-scale=1,user-scalable=no" />
<!-- Load Leaflet from CDN -->
<link rel="stylesheet" href="https://unpkg.com/leaflet@1.7.1/dist/leaflet.css"
integrity="sha512-xodZBNTC5n17Xt2atTPuE1HxjVMSvLVW9ocqUKLsCC5CXdbqCmblAshOMAS6/keqq/sMZMZ19scR4PsZChSR7A=="
crossorigin=""/>
<script src="https://unpkg.com/leaflet@1.7.1/dist/leaflet.js"
integrity="sha512-XQoYMqMTK8LvdxXYG3nZ448hOEQiglfqkJs1NOQV44cWnUrBc8PkAOcXy20w0vlaXaVUearIOBhiXZ5V3ynxwA=="
crossorigin=""></script>
<!-- Load Esri Leaflet from CDN -->
<script src="https://unpkg.com/esri-leaflet@2.5.3/dist/esri-leaflet.js"
integrity="sha512-K0Vddb4QdnVOAuPJBHkgrua+/A9Moyv8AQEWi0xndQ+fqbRfAFd47z4A9u1AW/spLO0gEaiE1z98PK1gl5mC5Q=="
crossorigin=""></script>
<style>
body { margin:0; padding:0; }
#map { position: absolute; top:0; bottom:0; right:0; left:0; }
</style>
</head>
<body>
<style>
#info-pane {
position: absolute;
top: 10px;
right: 10px;
z-index: 400;
padding: 1em;
background: white;
}
</style>
<div id="map"></div>
<div id="info-pane" class="leaflet-bar">Hover to inspect</div>
<script>
var map = L.map('map').setView([45.5275, -122.6717], 14);
L.esri.basemapLayer('Streets').addTo(map);
var bikePaths = L.esri.featureLayer({
url: 'https://services.arcgis.com/uCXeTVveQzP4IIcx/ArcGIS/rest/services/Bike_Routes/FeatureServer/0',
style: function (feature) {
var c;
var o = 0.75;
switch (feature.properties.BIKEMODE) {
case 'Low traffic through street':
c = '#007D7D';
break;
case 'Bike boulevard':
c = '#00FF3C';
break;
case 'Caution area':
c = '#FF0000';
break;
case 'Local multi-use path':
c = '#00BEFF';
break;
case 'Regional multi-use path':
c = '#b1a9d0';
break;
case 'Moderate traffic through street':
c = '#FFEB00';
break;
case 'Planned multi-use path':
c = '#000000';
break;
case 'Bike lane':
c = '#328000';
o = '0.70';
break;
case 'High traffic through street':
c = '#FFA500';
break;
case 'Planned bike lane':
c = '#000000';
o = '1.0';
break;
default:
c = '#C0C0C0';
}
return { color: c, opacity: o, weight: 5 };
}
}).addTo(map);
bikePaths.on('mouseout', function (e) {
document.getElementById('info-pane').innerHTML = 'Hover to Inspect';
});
bikePaths.on('mouseover', function (e) {
document.getElementById('info-pane').innerHTML = e.layer.feature.properties.BIKEMODE;
});
</script>
</body>
</html>