/// <summary>
/// Deserializes a GeoJson object.
/// </summary>
/// <param name="bsonReader">The BsonReader.</param>
/// <param name="data">The data.</param>
/// <returns>A GeoJson object.</returns>
protected object DeserializeGeoJsonObject(BsonReader bsonReader, ObjectData data)
{
if (bsonReader.GetCurrentBsonType() == BsonType.Null)
{
bsonReader.ReadNull();
return(null);
}
else
{
bsonReader.ReadStartDocument();
while (bsonReader.ReadBsonType() != BsonType.EndOfDocument)
{
var name = bsonReader.ReadName();
DeserializeField(bsonReader, name, data);
}
bsonReader.ReadEndDocument();
return(data.CreateInstance());
}
}