GeoJSON output for routing?

Maps SDK for Web (JavaScript)
#1

Hey all,

I’m not a developer, but a designer. So don’t be too harsh on me.

I’m trying out the Routing API, and I want to get GeoJSON back to create a poly line.
But I get “longitude” and “latitude” written out in each point. Is there a way to convert to GeoJSON?

Cheers,
Paul

#2

Hi Paul,

Yes, raw Routing API returns only points.
With SDK for Web you can easily transform the response to GeoJSON.
Example on how to achieve that: https://developer.tomtom.com/maps-sdk-web-js/functional-examples#examples,code,static-route.html

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#3

Thanks Maloleps.

In the end I did not need GeoJSON. I just had to remove the strings longitude & latitude.
A dev on my team helped me with this code snippet

const tomTomRouteFormatToGEOJsonIsh: object => Array = tomTomData => {
const outputArray = [];
const route = tomTomData.routes[0];
route.legs.forEach(leg => {
leg.points.forEach(point => {
const outputPoint = [point.latitude, point.longitude];
outputArray.push(outputPoint);
});
});
return outputArray;
};

Cheers,
Paul

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