The objectives chosen by the community for the development of the Colmar road at the end of the diagnosis are as follows: - Dewatering the currently asphalted spaces, - Vegetating the soils and creating the maximum of wooded surfaces, - Managing rainwater by disconnecting water recovery networks to direct it to permeable surfaces. This operation stems from the new planning and environmental policy put in place by the city and the agglomeration joining the orientations of the new climate plan of the agglomeration to face climate change and making maximum use of greener technical solutions "pipeless" for the management of rainwater. - Promote water infiltration in areas that will be vegetated and planted, - Promote gentle travel by securing pedestrian and bicycle crossings, - Rely on this development to explain the new priorities for managing public spaces, - Improve routes for cycles, - Ensure greater comfort of use of all modes of travel by bringing more consistency to the profile of the street (width of sidewalks, location of cycles, bus stops ...), - Reduce speeds and change the image of the road by better sized amenities.