 So let's have a look into the future, we'll be talking about autonomous drones, robotics, KI is a keyword, so what do you see coming in the next ten years? I think that's it. In a more classical picture you had the typical surveyor going outside with his instrument doing his job. This has been optimized to a significant extent and I think this will continue. If we think of laser scanning for example, huge amounts of data in a very short time, there was also already a lot of integration of these different fields, but with the new amount of data, with the new kind of data, it's getting more and more complex and we need to deal with it, we need to handle it and their artificial intelligence and machine learning come in to support our work more than it was done before. I think it's a step comparable to the automation, digitization in classical surveying instruments. Now it's more about data which we have to deal with and work processes which we need to organize. And I think this is one of the topics for the next decade to get also the work process digital that you can map it, model it on the computer and then organize them, optimize them in a much better way. I think this is one part of what we will be involved in. It's more about technology, but we also have to speak about tasks and there are a lot of societal challenges. Look at the flooding in Germany for example this year. There are a lot of tasks also from the geospatial community which need to be solved in the pre-warning, alerting part, but also in dealing with the natural hazards and to improve the situation for all people involved. There are lots of things to be done with geospatial data and I think that there will also be developments to have clear and reliable processes and this leads us to a third component and the final one which I want to mention here. This is interdisciplinarity. That's what we learned in terms of the data. We as a community have a strong expertise but we cannot do the things on their own. Neither can do the other disciplines. So we also have to cooperate, collaborate in a closer way and this means that we also need to get in touch, better in touch with the communities and try to speak the same language. This is a challenge but I am very confident that we will cover it and manage it during this decade.