https://github.com/emilioriosvz/openstreetmap-geojson

🤩🗺 Get GeoJSON from OpenStreetMaps
https://github.com/emilioriosvz/openstreetmap-geojson

api geojson maps openstreetmap openstreetmap-data osm osm-data

Last synced: about 5 hours ago
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🤩🗺 Get GeoJSON from OpenStreetMaps

• Host: GitHub
• URL: https://github.com/emilioriosvz/openstreetmap-geojson
• Owner: emilioriosvz
• Created: 2018-12-31T15:51:44.000Z (almost 6 years ago)
• Default Branch: master
• Last Pushed: 2022-06-24T21:23:25.000Z (over 2 years ago)
• Last Synced: 2024-03-15T01:40:40.729Z (8 months ago)
• Topics: api, geojson, maps, openstreetmap, openstreetmap-data, osm, osm-data
• Language: JavaScript
• Size: 130 KB
• Stars: 2
• Watchers: 2
• Forks: 0
• Open Issues: 6
• Metadata Files:
  • Readme: Readme.md

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README

        
# openstreetmap-geojson

Get the geojsons from openstreetmaps

## Install

```

npm install openstreetmap-geojson

```

## How to use?

If you just need one geojson you can do that:

```js

const osm = require('openstreetmap-geojson')

// 347950 is the osm relation id for Barcelona

const geojson = await osm.getGeoJSON(347950)

  .catch(console.error)

```

If you are going to need more than one Geojson, consider using this function so as not to abuse the api

```js

const osm = require('openstreetmap-geojson')

const ids = [340783, 342563, 3657693, 344522, 347950]

const geojsons = await Promise.all(ids.map(id => osm.getGeoJSONPolitely(id, 200)))

```

## API

### `.getGeoJSON(osmId)`

Given a osm relation id returns a Promise that resolves with the GeoJSON.

### `.getGeoJSONPolitely(osmId, milliseconds)`

Wait the indicated milliseconds and then Given a osm relation id returns a Promise that resolves with the GeoJSON.

## Todo

* Tests