{"geometry":{"type":"MultiPolygon","coordinates":[[[[-0.47588,53.668035],[-0.475915,53.66811],[-0.475945,53.66818],[-0.476081,53.66846],[-0.476144,53.668586],[-0.47629,53.668905],[-0.47657,53.669528],[-0.476669,53.669734],[-0.476986,53.670426],[-0.477444,53.671125],[-0.477456,53.671147],[-0.478554,53.671118],[-0.478843,53.671112],[-0.479294,53.671099],[-0.482093,53.671026],[-0.483411,53.67099],[-0.484175,53.670965],[-0.485195,53.670943],[-0.486678,53.670907],[-0.487111,53.670934],[-0.487624,53.670988],[-0.488138,53.671038],[-0.490331,53.671268],[-0.491399,53.671376],[-0.493381,53.671573],[-0.49441,53.671682],[-0.49737,53.671987],[-0.497351,53.67194],[-0.497262,53.671773],[-0.496796,53.670973],[-0.496316,53.67017],[-0.495835,53.66937],[-0.495764,53.669256],[-0.495207,53.668328],[-0.494942,53.667849],[-0.492512,53.667688],[-0.492109,53.666997],[-0.492092,53.666973],[-0.491618,53.666187],[-0.490958,53.665134],[-0.490067,53.663677],[-0.48958,53.663778],[-0.489462,53.663799],[-0.489269,53.663635],[-0.488463,53.663745],[-0.487761,53.663831],[-0.487464,53.663871],[-0.487174,53.663913],[-0.486884,53.663957],[-0.486346,53.664046],[-0.485806,53.664137],[-0.48564,53.664168],[-0.484929,53.664307],[-0.484762,53.664341],[-0.484305,53.664427],[-0.483565,53.664569],[-0.482825,53.664713],[-0.481618,53.664955],[-0.480702,53.66514],[-0.480388,53.665206],[-0.479496,53.665404],[-0.478907,53.665542],[-0.478327,53.665675],[-0.477988,53.665759],[-0.477009,53.666009],[-0.476146,53.666231],[-0.475169,53.666511],[-0.47519,53.666545],[-0.475306,53.666784],[-0.475425,53.667043],[-0.475564,53.667338],[-0.475745,53.667748],[-0.47588,53.668035]]]]},"type":"Feature","properties":{"entry-date":"2026-08-20","start-date":"","end-date":"","entity":14502448,"name":"South Ferriby Chalk Pit SSSI","dataset":"site-of-special-scientific-interest","typology":"geography","reference":"1003474","prefix":"site-of-special-scientific-interest","organisation-entity":501910,"quality":"authoritative"}}