Land use flood risk areas HQhaeufig 2. Cycle

For the risk assessment of the Flood Risk Management Directive (HWRM-RL) 2. The Land Use of the Digital Landscape Model (Basic DLM) of the Lower Saxony State Office for Geoinformation and Land Surveying of Lower Saxony (LGLN) was reclassified in six classes from 2016 to 2021. In the flood risk maps, these data are presented in the area of risk areas. Depending on the scenario, HQhaeufig (frequent/high), HQ100 (medium/medium), HQextreme (rare/low), different extents and risks arise.The reclassification contains the following summaries:- Residential land, mixed-use, industrial and commercial areas; Areas with functional embossing, traffic area- agricultural land; Forest, Forest- Other vegetation and open areas- Waters