{"geometry":{"type":"MultiPolygon","coordinates":[[[[-1.373457,53.744368],[-1.373838,53.744481],[-1.374127,53.744594],[-1.375587,53.745259],[-1.376081,53.745445],[-1.376678,53.745645],[-1.378006,53.746053],[-1.378619,53.746209],[-1.378942,53.746265],[-1.37935,53.746311],[-1.3797,53.74632],[-1.379869,53.746312],[-1.380416,53.746218],[-1.381169,53.746115],[-1.382202,53.745953],[-1.383094,53.745751],[-1.384518,53.745411],[-1.385926,53.745038],[-1.386347,53.744934],[-1.387065,53.744734],[-1.387688,53.744596],[-1.387952,53.744545],[-1.388293,53.744495],[-1.389037,53.744421],[-1.389419,53.744398],[-1.390107,53.744412],[-1.391176,53.744495],[-1.394127,53.744762],[-1.394725,53.744826],[-1.395275,53.744868],[-1.395586,53.744853],[-1.396115,53.744785],[-1.396258,53.744727],[-1.396521,53.744593],[-1.397004,53.744372],[-1.397235,53.744244],[-1.396637,53.743544],[-1.396253,53.743145],[-1.395554,53.742556],[-1.394515,53.742079],[-1.392685,53.741284],[-1.39113,53.740848],[-1.388639,53.740447],[-1.38495,53.74086],[-1.383638,53.740941],[-1.381337,53.740663],[-1.378977,53.740411],[-1.375612,53.73986],[-1.371311,53.739314],[-1.370974,53.739234],[-1.370784,53.739102],[-1.370684,53.738944],[-1.370715,53.738804],[-1.37085,53.738657],[-1.372294,53.737625],[-1.372194,53.737406],[-1.368808,53.738297],[-1.367927,53.7381],[-1.367797,53.737916],[-1.367698,53.73768],[-1.3677,53.737557],[-1.367762,53.737357],[-1.367957,53.737096],[-1.368464,53.736671],[-1.369415,53.736091],[-1.370187,53.735702],[-1.372276,53.734857],[-1.373551,53.734313],[-1.375005,53.73406],[-1.377345,53.733669],[-1.37925,53.733374],[-1.380415,53.733249],[-1.382626,53.733155],[-1.380878,53.732815],[-1.38041,53.732568],[-1.380047,53.732243],[-1.379818,53.731805],[-1.379765,53.731403],[-1.3798,53.731001],[-1.379998,53.730548],[-1.3803,53.730061],[-1.381017,53.729318],[-1.38215,53.728526],[-1.383949,53.727524],[-1.388871,53.725454],[-1.388547,53.725528],[-1.388429,53.725531],[-1.387718,53.725669],[-1.384525,53.726244],[-1.383447,53.726448],[-1.382861,53.726575],[-1.382577,53.726658],[-1.382334,53.726739],[-1.38156,53.727048],[-1.381365,53.727151],[-1.381247,53.727249],[-1.380927,53.727377],[-1.380843,53.727383],[-1.380651,53.727465],[-1.380599,53.727505],[-1.380462,53.727572],[-1.38029,53.727626],[-1.38011,53.727714],[-1.378266,53.728816],[-1.377714,53.729156],[-1.377347,53.729366],[-1.376994,53.729524],[-1.376515,53.729699],[-1.375975,53.729839],[-1.375728,53.729895],[-1.375223,53.729987],[-1.374673,53.730051],[-1.374202,53.730095],[-1.373842,53.730107],[-1.37356,53.730098],[-1.372759,53.730024],[-1.372263,53.72996],[-1.371738,53.729878],[-1.371419,53.729837],[-1.370991,53.729757],[-1.370736,53.729722],[-1.370317,53.7297],[-1.369976,53.729706],[-1.369046,53.72975],[-1.368705,53.729783],[-1.368046,53.729903],[-1.367729,53.729975],[-1.367331,53.730078],[-1.367103,53.730148],[-1.366676,53.730317],[-1.366516,53.730365],[-1.366395,53.730416],[-1.366301,53.730473],[-1.36366,53.731546],[-1.362922,53.731833],[-1.362642,53.731933],[-1.362252,53.732049],[-1.361889,53.732124],[-1.360789,53.732269],[-1.360333,53.732301],[-1.359601,53.732308],[-1.359564,53.732319],[-1.35954,53.732338],[-1.359527,53.73236],[-1.359524,53.732389],[-1.359535,53.73243],[-1.359602,53.732564],[-1.360178,53.733608],[-1.360335,53.733921],[-1.360359,53.734023],[-1.360372,53.734185],[-1.360355,53.734298],[-1.360202,53.734898],[-1.360181,53.735123],[-1.360184,53.735222],[-1.360207,53.735306],[-1.360289,53.735483],[-1.360361,53.735575],[-1.360463,53.735676],[-1.360561,53.735756],[-1.360689,53.735835],[-1.361215,53.736124],[-1.361712,53.736369],[-1.361909,53.73645],[-1.362085,53.736512],[-1.362734,53.736706],[-1.362991,53.736792],[-1.363532,53.737011],[-1.365204,53.737758],[-1.365529,53.737919],[-1.366347,53.738362],[-1.366642,53.738573],[-1.366777,53.738683],[-1.3669,53.7388],[-1.368572,53.740516],[-1.368655,53.740614],[-1.368818,53.740842],[-1.368977,53.741042],[-1.370093,53.742659],[-1.370274,53.7429],[-1.370391,53.74302],[-1.370649,53.743255],[-1.370958,53.743488],[-1.371111,53.743587],[-1.371279,53.743684],[-1.371502,53.743799],[-1.371824,53.743949],[-1.372059,53.744033],[-1.372304,53.744102],[-1.373457,53.744368]]]]},"type":"Feature","properties":{"entry-date":"2025-08-08","start-date":"","end-date":"","entity":521442,"name":"","dataset":"flood-storage-area","typology":"geography","reference":"Flood_Map_for_Planning_Rivers_and_Sea_Flood_Storage_Areas.443","prefix":"flood-storage-area","organisation-entity":"600009","quality":"authoritative"}}