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Environmental Sciences Europe
Fig. 1 | Environmental Sciences Europe

Fig. 1

From: Evaluation of the high-energy flood of mid-July 2021 as a morphologic driver in the anthropogenically developed Ahr Valley, Germany, in interaction with infrastructures

Fig. 1

a Location of the Ahr River’s catchment area in Germany. b Overview of the Ahr River’s catchment and location of the three focus areas. 1: a relatively straight river section in the town of Brück including a historic bridge. 2: mountainous region near the town Altenahr and the “Langfigtal” natural preservation area. 3: confluence to the Rhine River. Data sources: country borders: [45], county border: [46], towns: [47], rivers: [48], flooded area: [49], catchment: [50], buildings: [51], Digital Elevation Model with a resolution of 1 m (DEM1) (NRW): [52], DEM1 (RLP): [53]. Coordinates in ETRS89 / UTM zone 32N

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