There are 4 spatial coverages corresponding to 4 records.
{
"438":{"id_local":"FR-18008901306731-2018-11-23","title_for_url":"Pollen-analysis-Osor-Croatia","title":"Pollen analysis - Osor (Croatia)"},
"439":{"id_local":"FR-18008901306731-2018-11-23-02","title_for_url":"Pollen-analysis-Omisalj-Croatia","title":"Pollen analysis - Omisalj (Croatia)"},
"525":{"id_local":"FR-18008901306731-2021-03-16-02","title_for_url":"Phytomanagement-Thann-F-68","title":"Phytomanagement - Thann (F-68)"},
"526":{"id_local":"FR-18008901306731-2021-03-18","title_for_url":"Phytomanagement-Tavaux-F-39","title":"Phytomanagement - Tavaux (F-39)"}
}
[
{"id":0,"name":"Osor","data":"438","proj":"WGS84","n":44.67894399661316,"e":14.408264737576243,"s":44.67894399661316,"w":14.408264737576243,"fillColor":"rgba(255, 0, 0, 0.005)","strokeColor":"rgba(192, 0, 0, 0.8)"},
{"id":1,"name":"Omisalj","data":"439","proj":"WGS84","n":45.169054211439374,"e":14.561974927783016,"s":45.169054211439374,"w":14.561974927783016,"fillColor":"rgba(128, 255, 0, 0.005)","strokeColor":"rgba(96, 192, 0, 0.8)"},
{"id":2,"name":"Ochsenfeld - Thann","data":"525","proj":"WGS84","n":47.8015272998078,"e":7.1512756368611,"s":47.7890728573591,"w":7.12810135097243,"fillColor":"rgba(0, 255, 255, 0.005)","strokeColor":"rgba(0, 192, 192, 0.8)"},
{"id":3,"name":"Saint-Symphorien-sur-Sa\u00f4ne","data":"526","proj":"WGS84","n":47.0882519001123,"e":5.33553143298045,"s":47.0823659876162,"w":5.32792815535524,"fillColor":"rgba(128, 0, 255, 0.005)","strokeColor":"rgba(96, 0, 192, 0.8)"}
]