Inspire Download Service (predefined ATOM) for Dataset Inundation Areas_HQ100_nach_HWG

Description of INSPIRE Download Service (predefined Atom): Statutory floodplains at aboveground waters in Hesse (name according to §45 Hessisches Wassergesetz/HWG and §76 Water Budgets Act/WHG) for flood events, which are statistically expected once in 100 years. In the retention cadastre of Hesse (RKH, cadastre of existing and potential retention areas), all important water routes in Hesse (4.778 km out of a total of 23.643 km of watercourse) are recorded. Retention rooms are the areas on the side of a river where the water can spread in the event of floods. These areas were secured by statutory ordinance or provisionally secured by the publication of a working card. The designation of new construction areas is generally prohibited there. The construction of individual structural plants is also subject to restrictions, as are the handling of water-hazardous substances. The basis for the collection is the calculated water level situation with a 100-yearly runoff. Due to geometric homogenisations of the property map in the meantime, the digital superimposition of the representations of the flood areas with the data of the property map may cause deviations between the flood area boundaries and, if necessary, the location-identical boundary lines at the time of the determination. In any case, the similar charts of the fixing documents, which can be consulted by the Government Presidiums, are decisive for the concern of parcels. — The link(s) for downloading the records is/are generated dynamically from Download Link from a metadata recordINSPIRE下载服务（预定义Atom格式）描述：黑森州地表水体沿岸法定洪泛区，对应统计意义上百年一遇的洪水事件，其划定依据《黑森州水法》（Hessisches Wassergesetz/HWG）第45条及《水预算法》（Water Budgets Act/WHG）第76条。在黑森州保留地籍（RKH，即现有及潜在保留区域地籍）中，已记录黑森州全部重要水道（总河道长度23643千米中的4778千米）。洪泛滞留区指洪水发生时水体可漫溢的河道沿岸区域，此类区域或通过法定条例正式划定保护，或通过发布工作草图临时划定保护范围。该区域内原则上禁止新建建筑，单个结构设施的建设以及水危害物质的处置活动亦受相关限制。本数据集的编制基础为百年一遇径流对应的水位计算结果。鉴于此前地籍图已进行几何均质化处理，将洪泛区图层与地籍数据进行数字化叠加时，可能导致洪泛区边界与地籍划定时的位置一致边界线出现偏差。无论如何，可向州政府专员公署查阅的法定划定文件对应图纸，对地块权属认定具有决定性效力。—— 数据集记录的下载链接由元数据记录中的下载链接动态生成。