Watercourse

|{{https://arcgis-portal.public.lu/server/rest/services/GR/watercourse/MapServer/0/images/7de913d37dd4f83109f0ea2895918706?.png?nolink}}|navigable waterway|
|{{https://arcgis-portal.public.lu/server/rest/services/GR/watercourse/MapServer/0/images/e83c2961711723097bbe8a36b2700c10?.png?nolink}}|watercourse measuring more then 25km in length|
|{{https://arcgis-portal.public.lu/server/rest/services/GR/watercourse/MapServer/0/images/ed14aa44e2f1478bf8d0cdfe848aa7d1?.png?nolink}}|watercourse measuring less then 25km in length|
Lake or pond

|{{https://arcgis-portal.public.lu/server/rest/services/GR/watercourse/MapServer/1/images/6fba723be98b360b8a39b377f6a7879a?.png?nolink}}||