High resolution hybrid seismic survey for mapping the subsurface structures following ground subsidence phenomenae; dense grid of 7 seismic lines totalling 640 m, investigation depth 30 m
| Category | Environment and Natural Hazards |
| Country | Germany |
| Project period | October 2018 |
| Number of lines | 7 |
| Total length (m) | 640 |
| Depth (m) | 30 |