The EnMAP Ground Segment has finished its Delta Critical Design Review (CDR) successfully on July 01, 2016. In this Delta CDR, design changes caused by advancements in multi mission facilities at GSOC and DFD used by EnMAP, evolution of the used software, the availability of improved algorithms (e.g. an improved atmospheric correction), and the enhancement of the design to meet new requirements like the INSPIRE conformity and sun-glint avoidance were reviewed. Also further technical developments in the Space Segment could be taken into account. In the Review Board, experts from ESA, OHB, GFZ, other satellite projects at DLR and DLR Space Administration were involved. Thus, the EnMAP Ground Segment now finally starts with phase D of the project, where the proposed design will be implemented and afterwards verified and validated.