{"record":{"id":3009071,"name":"Lagny-sur-Marne","asciiName":"Lagny-sur-Marne","slug":"lagny-sur-marne","country":"FR","admin1":"11","admin2":"77","latitude":48.86667,"longitude":2.71667,"featureCode":"PPL","population":20649,"timezone":"Europe/Paris","modified":"2026-08-30"},"country":"France","region":"Île-de-France","source":"https://www.geonames.org/3009071/","license":"https://creativecommons.org/licenses/by/4.0/","populationNote":"Population is the value supplied by GeoNames, of varying dates; zero or missing is represented as null. Record modification date is not a population reference date."}