public void Test()
        {
            var list = new List<string>().AsEnumerable();
            if(list.Any())
            {
                var l2 = new List<string>(list);
            }

        }


        public void Test2()
        {
            var layers = new List<string>().Select(m => m);
            if(layers.Any())
            {
                config.Overlays = layers.ToList();
            }
        }