Flood Sirens

Calderdale's Flood Siren Locations, which includes Siren (Location), National Grid Reference (NGR), Address, Postcode and Co-Ordinates. [Environment Map](https://www.calderdale.gov.uk/v2/maps/environmental) is available to visually view this dataset alongside others.考尔德代尔（Calderdale）洪水警报器点位数据集，涵盖警报器点位、国家网格参考编号（National Grid Reference, NGR）、地址、邮政编码与坐标信息。可通过[环境地图](https://www.calderdale.gov.uk/v2/maps/environmental)将该数据集与其他数据集一同进行可视化查看。