Near-surface geothermal map Hamburg

The temperature potential in the Hamburg underground has so far been shown in maps in the depth range from -100 mNN to -300 mNN and hydrogeologically interpreted in profile sections. The detection of the area of the upper edge of the terrain up to -100 mNN, taking into account seasonal temperature fluctuations, is in progress.
Maps for geothermal withdrawal performance and yield up to 100 m depth at depth intervals of 10 m are created.