Bias By Geolocation

Bias search to a geospatial circle determined by an origin and radius in meters. Max radius is 50000.

Uses the format bias_lonlat=[longitude],[latitude],[radius in metres]. Only one geospatial bias may be provided

In the example below, a geolocation bias is set to prioritize addresses near "10 Downing St".

JavaScript
HTML

 
AddressFinder.setup({
    apiKey: "ak_test",
    queryOptions: {
        // Set geolocation bias to 10 Downing St
        bias_lonlat: "-0.1276,51.5034,100"
    },
        line_1: "#line_1",
        line_2: "#line_2",
        line_3: "#line_3",
        post_town: "#post_town",
        postcode: "#postcode"
    }
    });

<form style="max-width: 450px; padding: 10px;">
    <h1>Address Form</h1>
    <label for="line_1">Address First Line</label>
    <input type="text" id="line_1" />
    <label for="line_2">Address Second Line</label>
    <input type="text" id="line_2" />
    <label for="line_3">Address Third Line</label>
    <input type="text" id="line_3" />
    <label for="post_town">Town or City</label>
    <input type="text" id="post_town" />
    <label for="postcode">Postcode</label>
    <input type="text" id="postcode" />
</form>

Live Demo​

Live Demo