featuresFromGeoJson function
Get a feature collection from a geojson string
Implementation
Future<GeoJsonFeatureCollection> featuresFromGeoJson(String data,
{String? nameProperty, bool verbose = false}) async {
final featureCollection = GeoJsonFeatureCollection();
final geojson = GeoJson();
try {
await geojson.parse(data, nameProperty: nameProperty, verbose: verbose);
} catch (e) {
rethrow;
}
geojson.features.forEach((f) => featureCollection.collection!.add(f));
geojson.dispose();
return featureCollection;
}