[
	{
		"center": {
			"lat": 51.953156,
			"lng": 7.633780
		},
		"category": "bridge"
	},
	{
		"center": {
			"lat": 51.952887,
			"lng": 7.635529
		},
		"category": "bridge"
	}
]
[
	{
		"center": {
			"lat": 51.953156,
			"lng": 7.633780
		},
		"category": "bridge"
	},
	{
		"center": {
			"lat": 51.952887,
			"lng": 7.635529
		},
		"category": "bridge"
	},
	{
		"center": {
			"lat": 51.955768,
			"lng": 7.626484
		},
		"category": "roundabout"
	}
]
Add roundabout (Ludgerikreisel) to street furniture
Add roundabout (Ludgerikreisel) to street furniture