google-directions-polyline
v0.0.1
Published
A client for bulk querying polylines from the Google Directions API
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google-directions-polyline
A client for bulk querying polylines from the Google Directions API. The client optimizes queries by retrieving up to nine polylines per request and throttling requests to meet rate limits.
Usage
var client = require('google-directions-polyline').create({
key: 'YOUR_KEY'
})
var bounds = [
[ origin1, destination1 ],
[ origin2, destination2 ],
// ...
[ originN, destinationN ]
]
client.getPolylines(bounds)
.then(function(polylines){
})
// or...
client.getGeoJSON(bounds)
.then(function(featureCollection){
})
Where origin
and destination
have the form [ lat, lon ]
.
Installation
$ npm install google-directions-polyline
License
MIT, see LICENSE for details.