With this Call for Ideas, ESA wants to collect promising proposals from any European economic operator on how space can contribute to the urban innovation and how ESA can support their development into a successful service, product or application.
Deadline : 16 September 2019.
Its detailed description and modalities of application can be found on the Open Space Innovative Platform
http://down2earth.esa.int and/or at https://ideas.esa.int.