{"geometry":{"type":"MultiPolygon","coordinates":[[[[-0.595492,51.842187],[-0.595234,51.842024],[-0.594626,51.841635],[-0.594539,51.841581],[-0.593744,51.841853],[-0.593601,51.841901],[-0.593533,51.841922],[-0.593128,51.842112],[-0.592889,51.842227],[-0.59235,51.842493],[-0.592301,51.842524],[-0.592283,51.842532],[-0.592268,51.842542],[-0.592256,51.842553],[-0.592111,51.842661],[-0.592116,51.842681],[-0.592116,51.842697],[-0.592106,51.842712],[-0.592096,51.842722],[-0.591946,51.842822],[-0.591817,51.842911],[-0.591695,51.843004],[-0.591494,51.843175],[-0.591611,51.843226],[-0.591864,51.843313],[-0.592068,51.843376],[-0.592532,51.843536],[-0.592858,51.843639],[-0.59333,51.843794],[-0.593487,51.843857],[-0.593989,51.844022],[-0.594144,51.844083],[-0.594207,51.844104],[-0.594306,51.844146],[-0.594376,51.844184],[-0.594416,51.844211],[-0.594616,51.844352],[-0.594829,51.844512],[-0.594958,51.844605],[-0.595129,51.844718],[-0.595262,51.844802],[-0.595506,51.844952],[-0.595629,51.845035],[-0.59575,51.844983],[-0.596015,51.844864],[-0.59647,51.844672],[-0.596651,51.844599],[-0.596733,51.844572],[-0.596768,51.844562],[-0.59681,51.844551],[-0.59687,51.844538],[-0.59693,51.844529],[-0.597537,51.844472],[-0.59763,51.844466],[-0.597757,51.844464],[-0.597924,51.844467],[-0.59876,51.844518],[-0.599139,51.844544],[-0.599494,51.844565],[-0.599897,51.844587],[-0.600614,51.844629],[-0.600998,51.844648],[-0.60131,51.844668],[-0.601685,51.844699],[-0.601714,51.844696],[-0.601724,51.844691],[-0.601989,51.844677],[-0.602056,51.844693],[-0.60213,51.844699],[-0.602406,51.844711],[-0.602753,51.844723],[-0.60276,51.844721],[-0.60286,51.844727],[-0.602874,51.844734],[-0.602894,51.844739],[-0.602911,51.844741],[-0.602955,51.844741],[-0.603097,51.844754],[-0.603319,51.844764],[-0.603445,51.844767],[-0.60448,51.844765],[-0.604637,51.844763],[-0.604961,51.844749],[-0.605274,51.844739],[-0.605384,51.844733],[-0.605542,51.84472],[-0.605663,51.844702],[-0.606068,51.844648],[-0.606177,51.844632],[-0.606259,51.844617],[-0.606496,51.844568],[-0.606875,51.844493],[-0.607362,51.844399],[-0.608012,51.844293],[-0.608106,51.844281],[-0.608292,51.844267],[-0.608414,51.844249],[-0.608731,51.844196],[-0.608822,51.844177],[-0.608956,51.844145],[-0.609182,51.844082],[-0.60926,51.844051],[-0.609341,51.844015],[-0.609565,51.843903],[-0.609668,51.843847],[-0.60982,51.843758],[-0.610054,51.843613],[-0.61039,51.843398],[-0.610441,51.843367],[-0.610506,51.843323],[-0.610562,51.843288],[-0.610624,51.843242],[-0.610814,51.843126],[-0.61086,51.84309],[-0.610935,51.843038],[-0.611062,51.842944],[-0.611198,51.842848],[-0.611245,51.842799],[-0.611256,51.842784],[-0.611265,51.842768],[-0.611273,51.842746],[-0.611423,51.842646],[-0.611434,51.842643],[-0.611465,51.842629],[-0.611268,51.842413],[-0.611181,51.842245],[-0.611076,51.842049],[-0.611023,51.841945],[-0.610979,51.841864],[-0.610924,51.841774],[-0.610812,51.841562],[-0.610543,51.841032],[-0.610463,51.840882],[-0.610371,51.840737],[-0.610351,51.840703],[-0.610308,51.840646],[-0.61028,51.840614],[-0.610011,51.84026],[-0.609997,51.840239],[-0.609988,51.840217],[-0.609981,51.840184],[-0.609982,51.84014],[-0.609998,51.840097],[-0.61008,51.839982],[-0.610203,51.839805],[-0.610243,51.839744],[-0.610361,51.839591],[-0.610479,51.839485],[-0.61052,51.839455],[-0.610537,51.839446],[-0.610797,51.839288],[-0.61113,51.839083],[-0.611392,51.838924],[-0.61166,51.838754],[-0.61184,51.838644],[-0.61203,51.838522],[-0.611988,51.838496],[-0.611966,51.838515],[-0.611944,51.838515],[-0.61185,51.838464],[-0.611271,51.83798],[-0.610962,51.836477],[-0.610888,51.835968],[-0.61098,51.83573],[-0.61118,51.835392],[-0.611183,51.835357],[-0.610841,51.835152],[-0.610797,51.835127],[-0.610727,51.835048],[-0.610719,51.835021],[-0.610855,51.834633],[-0.6109,51.834498],[-0.611035,51.834263],[-0.611063,51.834218],[-0.611208,51.834013],[-0.611366,51.833819],[-0.611499,51.833624],[-0.611579,51.833498],[-0.611636,51.833359],[-0.611814,51.833047],[-0.611946,51.832812],[-0.612013,51.832707],[-0.612162,51.832538],[-0.612301,51.832384],[-0.612511,51.832159],[-0.612568,51.832101],[-0.612668,51.832004],[-0.612825,51.831874],[-0.614012,51.831185],[-0.613832,51.830889],[-0.613616,51.830542],[-0.613747,51.830385],[-0.613884,51.830275],[-0.613788,51.830179],[-0.613743,51.830144],[-0.613581,51.830035],[-0.613513,51.829984],[-0.613413,51.82992],[-0.613152,51.829777],[-0.613055,51.82973],[-0.612962,51.829687],[-0.612829,51.82963],[-0.612698,51.82958],[-0.612621,51.829549],[-0.612552,51.829519],[-0.612496,51.8295],[-0.612351,51.829443],[-0.612246,51.829404],[-0.611979,51.829313],[-0.611853,51.829272],[-0.61163,51.829203],[-0.611479,51.829159],[-0.610818,51.828944],[-0.610733,51.828918],[-0.610538,51.828844],[-0.610326,51.82876],[-0.610164,51.828687],[-0.609883,51.828536],[-0.609868,51.828519],[-0.609566,51.828368],[-0.609336,51.828251],[-0.60878,51.827939],[-0.608343,51.827699],[-0.607453,51.827267],[-0.607379,51.827233],[-0.607335,51.827125],[-0.607404,51.826951],[-0.607313,51.826715],[-0.607196,51.826395],[-0.60719,51.826382],[-0.607182,51.826349],[-0.607181,51.826321],[-0.607184,51.826295],[-0.607188,51.826281],[-0.607194,51.826268],[-0.607214,51.826245],[-0.607254,51.826205],[-0.607299,51.826166],[-0.607429,51.826081],[-0.607386,51.826034],[-0.607347,51.826008],[-0.607307,51.825982],[-0.607224,51.825932],[-0.60718,51.825908],[-0.607135,51.825886],[-0.607087,51.825863],[-0.606987,51.825819],[-0.606835,51.825756],[-0.606411,51.825595],[-0.606376,51.825579],[-0.606311,51.825544],[-0.60628,51.825525],[-0.606222,51.825485],[-0.606141,51.825422],[-0.606017,51.825322],[-0.605957,51.825267],[-0.60593,51.825238],[-0.605905,51.825209],[-0.605884,51.825179],[-0.605866,51.825148],[-0.605834,51.825077],[-0.605815,51.825022],[-0.60581,51.825004],[-0.605803,51.824967],[-0.6058,51.82493],[-0.605801,51.824899],[-0.605806,51.824875],[-0.605816,51.824851],[-0.605845,51.824823],[-0.605872,51.824789],[-0.605911,51.824691],[-0.605924,51.824651],[-0.605936,51.824602],[-0.605948,51.824539],[-0.605965,51.824463],[-0.605987,51.824342],[-0.605993,51.824289],[-0.60601,51.824253],[-0.606041,51.824205],[-0.606054,51.824188],[-0.606092,51.824145],[-0.606128,51.824113],[-0.606183,51.824073],[-0.60624,51.824033],[-0.606386,51.823935],[-0.606519,51.82386],[-0.606889,51.823566],[-0.607006,51.823448],[-0.606952,51.823398],[-0.606846,51.823343],[-0.606702,51.823274],[-0.606877,51.823147],[-0.60711,51.822975],[-0.607272,51.822871],[-0.607441,51.822765],[-0.607309,51.82267],[-0.607234,51.822625],[-0.60744,51.822486],[-0.607667,51.822343],[-0.60772,51.822305],[-0.607815,51.822249],[-0.607943,51.822178],[-0.607924,51.822162],[-0.607846,51.821979],[-0.6078,51.82184],[-0.607863,51.821822],[-0.607911,51.821702],[-0.60793,51.821638],[-0.607963,51.821486],[-0.607971,51.821234],[-0.607958,51.821109],[-0.607841,51.820788],[-0.607765,51.820663],[-0.607687,51.820577],[-0.607541,51.820465],[-0.607349,51.820366],[-0.606924,51.820191],[-0.606298,51.820032],[-0.606075,51.820019],[-0.605862,51.820045],[-0.605831,51.820088],[-0.605724,51.820201],[-0.60526,51.820395],[-0.60501,51.820509],[-0.604968,51.820523],[-0.604892,51.820544],[-0.604816,51.820557],[-0.603686,51.820774],[-0.603086,51.820897],[-0.602078,51.821096],[-0.602013,51.821077],[-0.601998,51.821083],[-0.601976,51.821037],[-0.601898,51.820703],[-0.601785,51.820324],[-0.601718,51.820075],[-0.601696,51.819999],[-0.601605,51.819758],[-0.60153,51.819596],[-0.601454,51.819454],[-0.601422,51.81941],[-0.601387,51.819367],[-0.601323,51.819336],[-0.60065,51.819066],[-0.600529,51.819007],[-0.60042,51.818931],[-0.600248,51.818797],[-0.600125,51.818726],[-0.600002,51.81867],[-0.599863,51.81862],[-0.599432,51.818477],[-0.599192,51.818394],[-0.599028,51.818344],[-0.598975,51.818331],[-0.598969,51.818349],[-0.598969,51.818365],[-0.598975,51.818388],[-0.598983,51.818405],[-0.598895,51.818383],[-0.598703,51.818341],[-0.598585,51.818438],[-0.598365,51.818461],[-0.598027,51.818502],[-0.59832,51.81899],[-0.598381,51.819097],[-0.598749,51.819043],[-0.59887,51.819019],[-0.599105,51.819019],[-0.599193,51.819027],[-0.599427,51.81906],[-0.599541,51.819079],[-0.599684,51.819109],[-0.599802,51.819142],[-0.599937,51.819188],[-0.599996,51.81921],[-0.600255,51.819313],[-0.600298,51.819331],[-0.600407,51.819381],[-0.600551,51.819454],[-0.600626,51.819495],[-0.600721,51.819553],[-0.600817,51.819622],[-0.600874,51.819671],[-0.600883,51.819746],[-0.600847,51.819864],[-0.600825,51.819925],[-0.600686,51.82019],[-0.600639,51.820253],[-0.600547,51.820411],[-0.600536,51.820551],[-0.600454,51.820977],[-0.600443,51.82105],[-0.600437,51.821101],[-0.600426,51.821261],[-0.600405,51.82144],[-0.600404,51.821524],[-0.600951,51.821525],[-0.600966,51.82159],[-0.600982,51.821641],[-0.601013,51.82172],[-0.601051,51.821792],[-0.601089,51.821859],[-0.601124,51.82193],[-0.601193,51.822044],[-0.601242,51.822106],[-0.601267,51.822134],[-0.601307,51.822173],[-0.601367,51.822228],[-0.601481,51.822321],[-0.601699,51.82248],[-0.602081,51.822752],[-0.602276,51.822894],[-0.602659,51.822592],[-0.603063,51.822256],[-0.603216,51.822145],[-0.603298,51.822063],[-0.603328,51.82203],[-0.60341,51.82195],[-0.60347,51.821893],[-0.603537,51.821837],[-0.603577,51.821827],[-0.603594,51.821812],[-0.603747,51.821697],[-0.603966,51.821643],[-0.604328,51.821549],[-0.604495,51.821491],[-0.604869,51.821423],[-0.605326,51.82136],[-0.605437,51.821366],[-0.605608,51.821402],[-0.605661,51.821454],[-0.605699,51.822018],[-0.605726,51.822719],[-0.605763,51.822801],[-0.605747,51.822831],[-0.60566,51.822965],[-0.605563,51.823143],[-0.605341,51.823425],[-0.604858,51.823504],[-0.604796,51.823507],[-0.604744,51.823501],[-0.604686,51.823488],[-0.604626,51.823466],[-0.604593,51.823445],[-0.604533,51.823398],[-0.604514,51.823381],[-0.604449,51.823349],[-0.604326,51.823299],[-0.604233,51.82327],[-0.604185,51.823277],[-0.603927,51.8234],[-0.603696,51.823515],[-0.60353,51.823604],[-0.603495,51.823584],[-0.603434,51.823557],[-0.603386,51.823539],[-0.603294,51.823509],[-0.603253,51.823501],[-0.603198,51.823516],[-0.603268,51.823716],[-0.603348,51.823766],[-0.603367,51.823782],[-0.603378,51.823794],[-0.603389,51.82381],[-0.603531,51.824104],[-0.603536,51.824163],[-0.603579,51.82424],[-0.603614,51.824314],[-0.603642,51.824367],[-0.603717,51.824522],[-0.603814,51.824673],[-0.603896,51.824886],[-0.603918,51.824953],[-0.603931,51.825007],[-0.603939,51.825055],[-0.60394,51.825085],[-0.603938,51.825116],[-0.603934,51.825155],[-0.603928,51.825189],[-0.603915,51.825225],[-0.603904,51.825253],[-0.603883,51.825295],[-0.603851,51.825337],[-0.603852,51.82534],[-0.603827,51.825372],[-0.603788,51.825408],[-0.603726,51.825475],[-0.603688,51.825524],[-0.603672,51.825551],[-0.603651,51.825598],[-0.603643,51.825633],[-0.603639,51.825669],[-0.603638,51.825798],[-0.603995,51.826366],[-0.604104,51.826546],[-0.604117,51.826623],[-0.604138,51.826716],[-0.604153,51.826796],[-0.604164,51.826836],[-0.604171,51.826854],[-0.60419,51.826885],[-0.604268,51.826951],[-0.604303,51.826987],[-0.604355,51.827046],[-0.604429,51.82715],[-0.604448,51.827183],[-0.604169,51.827348],[-0.604094,51.827388],[-0.604048,51.82741],[-0.603817,51.827507],[-0.60339,51.827656],[-0.603378,51.827671],[-0.603376,51.827691],[-0.60338,51.827701],[-0.603387,51.827711],[-0.60358,51.827905],[-0.603767,51.828187],[-0.603849,51.828317],[-0.603909,51.828416],[-0.603914,51.828421],[-0.604051,51.828669],[-0.604077,51.828729],[-0.604082,51.828737],[-0.604099,51.828754],[-0.604115,51.828763],[-0.604171,51.828788],[-0.604184,51.828797],[-0.604192,51.828805],[-0.604222,51.828851],[-0.604284,51.828934],[-0.604344,51.829001],[-0.604406,51.829076],[-0.604578,51.829267],[-0.604536,51.829313],[-0.604458,51.829392],[-0.604406,51.829439],[-0.60437,51.829467],[-0.603834,51.829788],[-0.603628,51.829903],[-0.603407,51.830031],[-0.603088,51.830199],[-0.603023,51.830228],[-0.602976,51.830253],[-0.602752,51.830362],[-0.602715,51.830374],[-0.602677,51.830384],[-0.602625,51.830393],[-0.602288,51.830489],[-0.601501,51.829654],[-0.600774,51.828878],[-0.600372,51.828454],[-0.600325,51.828401],[-0.600046,51.828109],[-0.600048,51.828093],[-0.600045,51.828081],[-0.600034,51.828063],[-0.599938,51.827989],[-0.599336,51.827515],[-0.599056,51.827305],[-0.598987,51.827249],[-0.598913,51.827193],[-0.598799,51.827095],[-0.598177,51.827127],[-0.597891,51.827134],[-0.597593,51.827148],[-0.597437,51.82715],[-0.595891,51.827197],[-0.595399,51.827217],[-0.595144,51.827157],[-0.594782,51.827138],[-0.594498,51.827132],[-0.594453,51.827129],[-0.59434,51.827128],[-0.594241,51.827131],[-0.593496,51.827186],[-0.59314,51.827236],[-0.593017,51.82726],[-0.592907,51.827284],[-0.592798,51.827312],[-0.592776,51.827316],[-0.592279,51.827435],[-0.592198,51.827458],[-0.591845,51.827191],[-0.591714,51.827213],[-0.591537,51.8273],[-0.591438,51.827346],[-0.59134,51.827382],[-0.591196,51.827428],[-0.591148,51.827446],[-0.591063,51.827474],[-0.590941,51.827507],[-0.59082,51.827545],[-0.590714,51.827574],[-0.590444,51.827641],[-0.590366,51.827658],[-0.590261,51.827676],[-0.59014,51.8277],[-0.589969,51.827729],[-0.589861,51.827745],[-0.589691,51.827775],[-0.589571,51.827787],[-0.589539,51.827793],[-0.589356,51.827814],[-0.589255,51.827824],[-0.589178,51.827835],[-0.589015,51.827855],[-0.588977,51.827863],[-0.588807,51.827911],[-0.588757,51.827933],[-0.589186,51.828399],[-0.589247,51.828469],[-0.589643,51.828876],[-0.589738,51.829003],[-0.589821,51.829139],[-0.589866,51.829261],[-0.58989,51.829352],[-0.589935,51.829482],[-0.590006,51.829662],[-0.590058,51.829764],[-0.590131,51.829851],[-0.590133,51.82986],[-0.590127,51.829881],[-0.590126,51.829897],[-0.590132,51.829916],[-0.59013,51.829921],[-0.590156,51.829973],[-0.5902,51.830041],[-0.590222,51.830072],[-0.590266,51.830125],[-0.590336,51.830205],[-0.590491,51.830359],[-0.590579,51.830452],[-0.590616,51.830487],[-0.590632,51.830498],[-0.590654,51.830665],[-0.590659,51.830743],[-0.590658,51.830764],[-0.590661,51.830779],[-0.590678,51.830828],[-0.590708,51.830892],[-0.590764,51.830992],[-0.590811,51.831081],[-0.590937,51.8313],[-0.590951,51.831322],[-0.590968,51.831344],[-0.59106,51.831451],[-0.591119,51.831528],[-0.591155,51.831569],[-0.591202,51.831618],[-0.591307,51.831738],[-0.591429,51.831883],[-0.591513,51.831977],[-0.591628,51.832098],[-0.59168,51.832156],[-0.591742,51.832218],[-0.591793,51.832263],[-0.592102,51.832546],[-0.592248,51.832607],[-0.592306,51.832661],[-0.592362,51.832789],[-0.592399,51.832859],[-0.592471,51.832954],[-0.592552,51.833056],[-0.592556,51.833063],[-0.592643,51.833177],[-0.592825,51.833409],[-0.592867,51.833466],[-0.592926,51.833551],[-0.592943,51.833572],[-0.592955,51.833585],[-0.592969,51.833597],[-0.592971,51.833601],[-0.593011,51.833644],[-0.593158,51.833813],[-0.593249,51.833911],[-0.593413,51.834095],[-0.593533,51.834206],[-0.593627,51.834268],[-0.593802,51.834376],[-0.593793,51.834381],[-0.59384,51.834412],[-0.593877,51.834392],[-0.594017,51.834414],[-0.594073,51.83443],[-0.594093,51.834434],[-0.594118,51.834442],[-0.594279,51.834517],[-0.594418,51.834589],[-0.59453,51.834643],[-0.594613,51.834679],[-0.594808,51.834758],[-0.594929,51.834809],[-0.595076,51.834865],[-0.595245,51.834925],[-0.595353,51.834966],[-0.59548,51.835021],[-0.595452,51.835074],[-0.595434,51.835103],[-0.595316,51.835219],[-0.595305,51.835241],[-0.595669,51.835321],[-0.595926,51.835383],[-0.596326,51.835489],[-0.596415,51.835515],[-0.596487,51.835538],[-0.596552,51.835564],[-0.596713,51.835647],[-0.596785,51.83568],[-0.597206,51.835871],[-0.597329,51.835921],[-0.597527,51.835992],[-0.59801,51.836175],[-0.598452,51.836311],[-0.598542,51.836343],[-0.598749,51.836421],[-0.598899,51.836489],[-0.599113,51.836541],[-0.599114,51.836543],[-0.599046,51.836552],[-0.598957,51.836667],[-0.599855,51.836391],[-0.600349,51.836251],[-0.600619,51.836188],[-0.60064,51.836137],[-0.601205,51.836204],[-0.601443,51.836228],[-0.602209,51.836278],[-0.603059,51.836325],[-0.603894,51.836379],[-0.604082,51.836401],[-0.604255,51.836435],[-0.604469,51.836491],[-0.605106,51.836676],[-0.605733,51.836932],[-0.605912,51.836994],[-0.606102,51.837278],[-0.606163,51.837365],[-0.606198,51.837451],[-0.606179,51.837546],[-0.60614,51.837614],[-0.606068,51.837702],[-0.605909,51.837858],[-0.605858,51.83796],[-0.605826,51.838122],[-0.605842,51.838461],[-0.605906,51.838801],[-0.605828,51.838913],[-0.605739,51.839037],[-0.60572,51.839336],[-0.605784,51.839478],[-0.605924,51.839758],[-0.606005,51.840072],[-0.605993,51.840285],[-0.605968,51.840403],[-0.605923,51.840479],[-0.605379,51.841071],[-0.605288,51.841154],[-0.604937,51.840972],[-0.604441,51.840719],[-0.604263,51.840624],[-0.604222,51.840651],[-0.604202,51.840661],[-0.604177,51.840671],[-0.604142,51.840682],[-0.604112,51.840688],[-0.60399,51.840704],[-0.603838,51.840721],[-0.603665,51.840734],[-0.603542,51.84074],[-0.603198,51.840829],[-0.602708,51.840968],[-0.602365,51.841062],[-0.602175,51.841117],[-0.601696,51.841191],[-0.601463,51.84123],[-0.601073,51.841265],[-0.6005,51.841337],[-0.600327,51.841365],[-0.60001,51.841413],[-0.599682,51.841468],[-0.598932,51.841579],[-0.598766,51.841611],[-0.598626,51.84164],[-0.597994,51.841795],[-0.597635,51.841885],[-0.597351,51.841968],[-0.597075,51.842057],[-0.597023,51.842067],[-0.596994,51.84207],[-0.596946,51.842068],[-0.596914,51.842061],[-0.596868,51.842042],[-0.59679,51.842002],[-0.596332,51.841741],[-0.596206,51.841811],[-0.595492,51.842187]]]]},"type":"Feature","properties":{"entry-date":"2026-08-20","start-date":"","end-date":"","entity":14501004,"name":"Ivinghoe Hills SSSI","dataset":"site-of-special-scientific-interest","typology":"geography","reference":"1001419","prefix":"site-of-special-scientific-interest","organisation-entity":501910,"quality":"authoritative"}}