Flood_WFS – Surface Usage_HQ_Extrem – OGC API Features
Description
The map service (WFS group) presents selected spatial data from the area of flooding.:The flood risk map HQExtrem represents the land use of flooded areas in events that can occur in statistical averages much less frequently than every 100 years. The following classes of use were distinguished: Class 1: Residential areas, mixed use areas (red); Class 2: agricultural land, forest, forest (yellow); Class 3: other vegetation and open spaces (green); Class 4: Industrial and commercial areas, Fl. with functional embossing (magenta); Class 5: Traffic areas (grey); Class 6: Areas of water (blue); in the case of dyke protected areas, the number 10 was entered in the Protection field and added to it, so that according to the above sequence, classes 11 to 16 for the protected areas. These are shown with the same color, but not flat, but hatched. The classification was carried out by summaries from the ATKIS types by type of economic activity in accordance with the requirements of the LAWA draft of 25/26.03.2010 Dresden "Recommendations for the preparation of flood hazard maps and flood risk maps. Attributes: USAGE: Description of the usage class SCHUTZ: Protection status (0 = no; 10 = yes) CLASS: Risk class Gewaesser: Water name GEWKZ: Water code;
Resources
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Description |
Link |
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0 |
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https://geoportal.saarland.de/spatial-objects/260/collections/Hochwasser_WFS:Flaechennutzung_HQ_Extrem |
Tags
- infofeatureaccessservice
- hochwasserschutz
- opendata
- gewässernetz
- hochwasser
- wasser