Universal Geocoder A universal JavaScript library for server-side and client-side geocoding applications with multiple built-in providers View on GitHub

OpenCage Usage

Options

  • countryCodes: to restrict the results to one or more countries (ISO 3166 alpha 2 country codes)

geocode parameters

  • countryCodes: to restrict the results to one or more countries (ISO 3166 alpha 2 country codes)
  • proximity (object with latitude and longitude keys): to provide a hint to bias results in favour of those closer to the specified location
  • minPrecision (from 1 to 10): only results with at least this precision will be returned
  • noRecord: boolean to ask for the query to not be logged

geodecode parameters

  • countryCodes: to restrict the results to one or more countries (ISO 3166 alpha 2 country codes)
  • minPrecision (from 1 to 10): only results with at least this precision will be returned
  • noRecord: boolean to ask for the query to not be logged

Geocoded properties

  • callingCode: the international telephone calling code for the country of the result
  • flag: emoji flag of the country of the result
  • mgrs: Military Grid Reference System code for the center point of the result
  • maidenhead: Maidenhead location reference for the center point of the result
  • geohash: Geohash for the center point of the result
  • what3words: key words whose value is a 3 words address (3wa)