class Geocoder::Lookup::Photon

def query_url_params_reverse(query)
  params = { lat: query.coordinates[0], lon: query.coordinates[1], radius: query.options[:radius] }
  if (dsort = query.options[:distance_sort])
    params[:distance_sort] = dsort ? 'true' : 'false'
  end
  if (filter = query_url_params_reverse_filter(query))
    params.merge!(filter)
  end
  params
end