{"input":[{"format":"geojson","extensions":[".geojson",".json"],"description":"GeoJSON (RFC 7946)"},{"format":"csv","extensions":[".csv",".tsv"],"description":"CSV/TSV with coordinate columns (lat/lon, x/y, WKT)"},{"format":"kml","extensions":[".kml"],"description":"Keyhole Markup Language (Google Earth)"},{"format":"gpx","extensions":[".gpx"],"description":"GPS Exchange Format"},{"format":"shapefile","extensions":[".shp",".zip"],"description":"ESRI Shapefile (single .shp or ZIP archive)"}],"output":[{"format":"geojson","extension":".geojson","description":"GeoJSON (RFC 7946)"},{"format":"csv","extension":".csv","description":"CSV with geometry type and centroid coordinates"},{"format":"kml","extension":".kml","description":"KML (Google Earth compatible)"}]}