{"geometry":{"type":"MultiPolygon","coordinates":[[[[-0.552919,50.894772],[-0.552926,50.8948],[-0.552944,50.894849],[-0.552966,50.894888],[-0.552998,50.894937],[-0.553031,50.894983],[-0.553069,50.895032],[-0.553102,50.895068],[-0.553279,50.895254],[-0.553295,50.895269],[-0.553313,50.895284],[-0.553358,50.895316],[-0.553396,50.895331],[-0.553486,50.895396],[-0.553535,50.895435],[-0.55375,50.895275],[-0.553783,50.895263],[-0.553828,50.895235],[-0.553863,50.895204],[-0.553892,50.895169],[-0.553903,50.895139],[-0.553891,50.895106],[-0.553841,50.895051],[-0.553823,50.895017],[-0.553821,50.894976],[-0.553851,50.894919],[-0.5539,50.894867],[-0.553968,50.894814],[-0.554015,50.894785],[-0.554036,50.894766],[-0.554103,50.894721],[-0.554178,50.894658],[-0.554301,50.894529],[-0.554343,50.894476],[-0.554368,50.894439],[-0.554389,50.894404],[-0.554419,50.894368],[-0.554438,50.894352],[-0.554734,50.894157],[-0.555,50.894011],[-0.55522,50.893895],[-0.555541,50.893739],[-0.555497,50.893707],[-0.555431,50.893655],[-0.555282,50.89353],[-0.554913,50.893656],[-0.554857,50.8936],[-0.554751,50.893428],[-0.554628,50.893265],[-0.554533,50.893057],[-0.554472,50.893066],[-0.554428,50.892988],[-0.554127,50.893049],[-0.553894,50.89309],[-0.553704,50.893111],[-0.553004,50.893182],[-0.553002,50.893179],[-0.552947,50.892898],[-0.552916,50.892749],[-0.552763,50.892766],[-0.552662,50.892427],[-0.552612,50.892443],[-0.55258,50.892461],[-0.552539,50.89249],[-0.552526,50.892501],[-0.552488,50.892539],[-0.552477,50.892555],[-0.552466,50.892582],[-0.552437,50.892573],[-0.552375,50.892559],[-0.552365,50.892558],[-0.552315,50.892543],[-0.552224,50.892535],[-0.552229,50.892505],[-0.552203,50.892496],[-0.552143,50.892485],[-0.552098,50.892482],[-0.552059,50.892482],[-0.551985,50.892486],[-0.551948,50.892491],[-0.551854,50.892508],[-0.55185,50.892535],[-0.551789,50.892546],[-0.551754,50.892554],[-0.551706,50.892559],[-0.551589,50.892563],[-0.55158,50.892606],[-0.551293,50.892666],[-0.551102,50.892757],[-0.551078,50.892764],[-0.55074,50.892835],[-0.55035,50.892926],[-0.549838,50.893028],[-0.54987,50.893135],[-0.549831,50.893154],[-0.549818,50.893162],[-0.549777,50.893181],[-0.549766,50.893188],[-0.549691,50.893216],[-0.549668,50.893223],[-0.549465,50.893273],[-0.549581,50.893486],[-0.549602,50.893528],[-0.549632,50.893577],[-0.549872,50.894066],[-0.549929,50.894185],[-0.549949,50.894272],[-0.549952,50.894279],[-0.549966,50.894338],[-0.550029,50.894564],[-0.550057,50.894728],[-0.550018,50.89475],[-0.549992,50.894803],[-0.549958,50.894832],[-0.549907,50.894859],[-0.549864,50.894878],[-0.549981,50.895172],[-0.550189,50.895131],[-0.550304,50.895115],[-0.550549,50.895077],[-0.550614,50.895063],[-0.55071,50.895046],[-0.550721,50.895067],[-0.55075,50.895113],[-0.550763,50.895139],[-0.550795,50.895175],[-0.550825,50.895191],[-0.550849,50.8952],[-0.550887,50.895221],[-0.550909,50.895239],[-0.550917,50.895248],[-0.550941,50.89528],[-0.551018,50.895408],[-0.55109,50.895535],[-0.551106,50.895556],[-0.551614,50.895425],[-0.551972,50.895336],[-0.551872,50.895181],[-0.552147,50.895112],[-0.552044,50.894951],[-0.552659,50.894798],[-0.552919,50.894772]]]]},"type":"Feature","properties":{"entry-date":"2026-07-19","start-date":"1998-03-25","end-date":"","entity":44001893,"name":"Houghton","dataset":"conservation-area","typology":"geography","reference":"1644","prefix":"conservation-area","organisation-entity":396,"quality":"some"}}