There is one spatial coverage for one record.
{
"461":{"id_local":"FR-18008901306731-2019-07-08-05","title_for_url":"Pollen-analysis-Guerny-F-27-Epte-Les-Marais","title":"Pollen analysis - Guerny (F-27), Epte-Les Marais de Guerny"}
}
[
{"id":0,"name":"Guerny, Epte-Les Marais de Guerny","data":"461","proj":"WGS84","n":49.212883333333,"e":1.6767777777778,"s":49.212883333333,"w":1.6767777777778,"fillColor":"rgba(255, 0, 0, 0.005)","strokeColor":"rgba(192, 0, 0, 0.8)"}
]