All URIs are relative to https://eu1.locationiq.com/v1
| Method | HTTP request | Description |
|---|---|---|
| Directions | GET /directions/driving/{coordinates} | Directions Service |
DirectionsDirections Directions(coordinates, bearings=var.bearings, radiuses=var.radiuses, generate.hints=var.generate.hints, approaches=var.approaches, exclude=var.exclude, alternatives=var.alternatives, steps=var.steps, annotations='"false"', geometries='"polyline"', overview='"simplified"', continue.straight='"default"')
Directions Service
Finds the fastest route between coordinates in the supplied order.
library(locationiq)
var.coordinates <- '-0.16102,51.523854;-0.15797,51.52326;-0.161593,51.522550' # character | String of format {longitude},{latitude};{longitude},{latitude}[;{longitude},{latitude} ...] or polyline({polyline}) or polyline6({polyline6}). polyline follows Google's polyline format with precision 5
var.bearings <- '10,20;40,30;30,9' # character | Limits the search to segments with given bearing in degrees towards true north in clockwise direction. List of positive integer pairs separated by semi-colon and bearings array should be equal to length of coordinate array. Input Value :- {bearing};{bearing}[;{bearing} ...] Bearing follows the following format : bearing {value},{range} integer 0 .. 360,integer 0 .. 180
var.radiuses <- '500;200;300' # character | Limits the search to given radius in meters Radiuses array length should be same as coordinates array, eaach value separated by semi-colon. Input Value - {radius};{radius}[;{radius} ...] Radius has following format :- double >= 0 or unlimited (default)
var.generate.hints <- 'false' # character | Adds a Hint to the response which can be used in subsequent requests, see hints parameter. Input Value - true (default), false Format - Base64 String
var.approaches <- 'curb;curb;curb' # character | Keep waypoints on curb side. Input Value - {approach};{approach}[;{approach} ...] Format - curb or unrestricted (default)
var.exclude <- 'toll' # character | Additive list of classes to avoid, order does not matter. input Value - {class}[,{class}] Format - A class name determined by the profile or none.
var.alternatives <- 0 # numeric | Search for alternative routes. Passing a number alternatives=n searches for up to n alternative routes. [ true, false (default), or Number ]
var.steps <- 'true' # character | Returned route steps for each route leg [ true, false (default) ]
var.annotations <- 'false' # character | Returns additional metadata for each coordinate along the route geometry. [ true, false (default), nodes, distance, duration, datasources, weight, speed ]
var.geometries <- 'polyline' # character | Returned route geometry format (influences overview and per step) [ polyline (default), polyline6, geojson ]
var.overview <- 'simplified' # character | Add overview geometry either full, simplified according to highest zoom level it could be display on, or not at all. [ simplified (default), full, false ]
var.continue.straight <- 'default' # character | Forces the route to keep going straight at waypoints constraining uturns there even if it would be faster. Default value depends on the profile [ default (default), true, false ]
#Directions Service
api.instance <- DirectionsApi$new()
# Configure API key authorization: key
api.instance$apiClient$apiKeys['key'] <- 'TODO_YOUR_API_KEY';
result <- api.instance$Directions(var.coordinates, bearings=var.bearings, radiuses=var.radiuses, generate.hints=var.generate.hints, approaches=var.approaches, exclude=var.exclude, alternatives=var.alternatives, steps=var.steps, annotations=var.annotations, geometries=var.geometries, overview=var.overview, continue.straight=var.continue.straight)
dput(result)| Name | Type | Description | Notes |
|---|---|---|---|
| coordinates | character | String of format {longitude},{latitude};{longitude},{latitude}[;{longitude},{latitude} ...] or polyline({polyline}) or polyline6({polyline6}). polyline follows Google's polyline format with precision 5 | |
| bearings | character | Limits the search to segments with given bearing in degrees towards true north in clockwise direction. List of positive integer pairs separated by semi-colon and bearings array should be equal to length of coordinate array. Input Value :- {bearing};{bearing}[;{bearing} ...] Bearing follows the following format : bearing {value},{range} integer 0 .. 360,integer 0 .. 180 | [optional] |
| radiuses | character | Limits the search to given radius in meters Radiuses array length should be same as coordinates array, eaach value separated by semi-colon. Input Value - {radius};{radius}[;{radius} ...] Radius has following format :- double >= 0 or unlimited (default) | [optional] |
| generate.hints | character | Adds a Hint to the response which can be used in subsequent requests, see hints parameter. Input Value - true (default), false Format - Base64 String | [optional] |
| approaches | character | Keep waypoints on curb side. Input Value - {approach};{approach}[;{approach} ...] Format - curb or unrestricted (default) | [optional] |
| exclude | character | Additive list of classes to avoid, order does not matter. input Value - {class}[,{class}] Format - A class name determined by the profile or none. | [optional] |
| alternatives | numeric | Search for alternative routes. Passing a number alternatives=n searches for up to n alternative routes. [ true, false (default), or Number ] | [optional] |
| steps | character | Returned route steps for each route leg [ true, false (default) ] | [optional] |
| annotations | character | Returns additional metadata for each coordinate along the route geometry. [ true, false (default), nodes, distance, duration, datasources, weight, speed ] | [optional] [default to '"false"'] |
| geometries | character | Returned route geometry format (influences overview and per step) [ polyline (default), polyline6, geojson ] | [optional] [default to '"polyline"'] |
| overview | character | Add overview geometry either full, simplified according to highest zoom level it could be display on, or not at all. [ simplified (default), full, false ] | [optional] [default to '"simplified"'] |
| continue.straight | character | Forces the route to keep going straight at waypoints constraining uturns there even if it would be faster. Default value depends on the profile [ default (default), true, false ] | [optional] [default to '"default"'] |
- Content-Type: Not defined
- Accept: application/json
| Status code | Description | Response headers |
|---|---|---|
| 200 | OK | - |
| 400 | Bad Request | - |
| 401 | Unauthorized | - |
| 403 | The request has been made from an unauthorized domain. | - |
| 404 | No location or places were found for the given input | - |
| 429 | Request exceeded the rate-limits set on your account | - |
| 500 | Internal Server Error | - |