|{{https://arcgis-portal.public.lu/server/rest/services/GR/Cross_border_city_networks/MapServer/0/images/3bf6ad831fc9a9c6351dc69e1edb74be?.png?nolink}}|Villes coopérantes|

|{{https://arcgis-portal.public.lu/server/rest/services/GR/Cross_border_city_networks/MapServer/1/images/538eee922c1a2f4b6926ce93244d11c0?.png?nolink}}|Sillon lorrain|
Réseaux de villes transfrontaliers

|{{https://arcgis-portal.public.lu/server/rest/services/GR/Cross_border_city_networks/MapServer/2/images/3425ca12066c3ba7fe16668bd54a832c?.png?nolink}}|QuattroPole|
|{{https://arcgis-portal.public.lu/server/rest/services/GR/Cross_border_city_networks/MapServer/2/images/f2c8af922377981360bdeec0f951faef?.png?nolink}}|Tonicités|
|{{https://arcgis-portal.public.lu/server/rest/services/GR/Cross_border_city_networks/MapServer/2/images/f296b16f2d973f8c3eda46d49702f8e1?.png?nolink}}|GECT Alzette-Belval|
|{{https://arcgis-portal.public.lu/server/rest/services/GR/Cross_border_city_networks/MapServer/2/images/29f23750d5e4f4537112ca7a95ea9b3c?.png?nolink}}|GECT SaarMoselle|