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Support for Here routing API in Leaflet Routing Machine

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Daredzik/lrm-Here

 
 

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Leaflet Routing Machine / HERE

Extends Leaflet Routing Machine with support for Here routing API.

Some brief instructions follow below, but the Leaflet Routing Machine tutorial on alternative routers is recommended.

Installing

npm install --save leaflet-routing-machine-here

Using

There's a single class exported by this module, L.Routing.Here. It implements the IRouter interface. Use it to replace Leaflet Routing Machine's default OSRM router implementation:

var L = require('leaflet');
require('leaflet-routing-machine');
require('lrm-here'); // This will tack on the class to the L.Routing namespace

L.Routing.control({
    router: new L.Routing.Here('your Here api key', { 
        routeRestriction: {
            transportMode: 'truck'
        },
        truckRestriction: {
            height: 300
        },
        urlParameters: { 
            avoid: {
                tollTransponders: 'all'
            }
        } 
    }),
}).addTo(map);

Note that you will need to pass a valid Here apiKey to the constructor.

Options

Property Type Default Options
alternatives number 0
noticesTypeAsRouteError string['critical', 'info'] ['critical']
routeRestriction object
truckRestriction object
urlParameters object {} Available options

RouteRestriction routeRestriction

Property Type Default Options
avoidHighways boolean false
avoidTolls boolean false
avoidFerries boolean false
avoidDirtRoad boolean false
departureTime string any Available options
transportMode string car Available options
routingMode string fast Available options

TruckRestriction truckRestriction

Property Type HumanType Min Max
height int centimeters 0 -
width int centimeters 0 -
length int centimeters 0 -
grossWeight int kilograms 0 -
weightPerAxle int kilograms 0 -
shippedHazardousGoods array Available options
trailerCount int count 0 4

This is forked version based on trailbehind

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