Reverse Geocoder
Description
This processor computes place name based on given lat/lng coordinates that are transmitted as fields from an event.
This processor automatically downloads the file cities1000.zip from Geonames (http://download.geonames.org/export/dump/cities1000.zip). This file is provided under the CC BY 4.0 license, see https://creativecommons.org/licenses/by/4.0/ for license details.
Required input
Input event requires to have latitude and longitude values.
Configuration
Latitude
The field containing the latitude value.
Longitude
The field containing the longitude value.
Output
Outputs a similar event like below.
{
'place': 'Colombo'
}