Convert lat long string into google maps API LatLng Object

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Assuming the lat/lng string looks like "10.5, -0.51"

function getLatLngFromString(ll) {
    var latlng = ll.split(/, ?/)
    return new google.maps.LatLng(parseFloat(latlng[0]), parseFloat(latlng[1])); 
}

Should work

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Gemma Gallagher
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Gemma Gallagher

Updated on June 17, 2022

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  • Gemma Gallagher
    Gemma Gallagher almost 2 years

    I am trying to convert a lat long string (53.3603, -6.315050000000042) into a google maps object in this format: B: -6.26747649999993 k: 53.339251

    I have used this function which works for the long but returns Nan for the lat.

    function getLatLngFromString(ll) {
            var lat = ll.replace(/\s*\,.*/, ''); // first 123
            var lng = ll.replace(/.*,\s*/, ''); // second ,456
            var locate = new google.maps.LatLng(parseFloat(lat), parseFloat(lng)); 
            return locate;
        }
        ;
    

    I am storing the lat long in a html tag as it called to a list view connected to a map. It is stored here in the correct format however when I retrieve it using the jQuery .attr it converts it to a string.

    var location = $(this).closest('.allList').attr("position");
    

    Any help would be greatly appreciated.