API Reference

Routing

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Calculate an isochrone from a point

client.Routing.Isochrone(ctx, query) (*GeoJsonFeature, error)

GET/api/v1/isochrone

Calculate an isochrone from a point

ParametersExpand Collapse

query RoutingIsochroneParams

Lat param.Field[float64]

Latitude

Lng param.Field[float64]

Longitude

Time param.Field[float64]

Travel time in seconds (1-7200)

Mode param.Field[string]optional

Travel mode (auto, foot, bicycle)

ReturnsExpand Collapse

type GeoJsonFeature struct{…}

Geometry GeoJsonGeometry

Coordinates GeoJsonGeometryCoordinatesUnion

GeoJSON coordinates array (nesting depth varies by geometry type)

One of the following:

type GeoJsonGeometryCoordinatesArray []float64

type GeoJsonGeometryCoordinatesArray [][]float64

type GeoJsonGeometryCoordinatesArray [][][]float64

type GeoJsonGeometryCoordinatesArray [][][][]float64

Type GeoJsonGeometryType

One of the following:

const GeoJsonGeometryTypePoint GeoJsonGeometryType = "Point"

const GeoJsonGeometryTypeLineString GeoJsonGeometryType = "LineString"

const GeoJsonGeometryTypePolygon GeoJsonGeometryType = "Polygon"

const GeoJsonGeometryTypeMultiPoint GeoJsonGeometryType = "MultiPoint"

const GeoJsonGeometryTypeMultiLineString GeoJsonGeometryType = "MultiLineString"

const GeoJsonGeometryTypeMultiPolygon GeoJsonGeometryType = "MultiPolygon"

Properties map[string, unknown]

Type GeoJsonFeatureType

ID stringoptional

Feature identifier (type/osm_id)

OsmID int64optional

OpenStreetMap ID

Calculate an isochrone from a point

Go

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Python

Java

Kotlin

Go

Ruby

CLI Tool

PHP

C#

package main

import (
  "context"
  "fmt"

  "github.com/plazafyi/plaza-go"
  "github.com/plazafyi/plaza-go/option"
)

func main() {
  client := githubcomplazafyiplazago.NewClient(
    option.WithAPIKey("My API Key"),
  )
  geoJsonFeature, err := client.Routing.Isochrone(context.TODO(), githubcomplazafyiplazago.RoutingIsochroneParams{
    Lat: githubcomplazafyiplazago.F(0.000000),
    Lng: githubcomplazafyiplazago.F(0.000000),
    Time: githubcomplazafyiplazago.F(0.000000),
  })
  if err != nil {
    panic(err.Error())
  }
  fmt.Printf("%+v\n", geoJsonFeature.ID)
}

Returns Examples