Label Challenge

Help label images to help researchers identify what's inside an image; from species of tree to road surface type.

Bike lane hazards in Amsterdam

Label images to help our software detect hazards to cyclists. Your labels will b...

~

[{"id": "ece33144a32055756ecd1b01868948a7", "type": "Feature", "properties": {"challenge_id": "65b2f30d-e444-40e1-b550-1f3453d3862b"}, "geometry": {"coordinates": [[[4.88129750945069, 52.42456267051145], [4.8399800591478765, 52.392115013497914], [4.772067468419891, 52.392115013497914], [4.744047588329295, 52.35529280582014], [4.774916947750512, 52.326857830895136], [4.941069295459016, 52.2858309789562], [5.04309452057376, 52.340241298509966], [4.9557218543847625, 52.401538534801375], [4.88129750945069, 52.42456267051145]]], "type": "Polygon"}}]