{"geometry":{"type":"MultiPolygon","coordinates":[[[[0.154758,51.210231],[0.154725,51.210264],[0.154684,51.21029],[0.153802,51.210603],[0.15359,51.210467],[0.15352,51.210391],[0.153428,51.210322],[0.153287,51.210252],[0.153245,51.210222],[0.153115,51.210062],[0.153011,51.209969],[0.15297,51.209916],[0.152887,51.209833],[0.152774,51.209746],[0.152701,51.20966],[0.15262,51.209583],[0.152511,51.209451],[0.152468,51.209379],[0.152416,51.209361],[0.152366,51.209355],[0.152304,51.209365],[0.152264,51.209313],[0.152389,51.209278],[0.152588,51.209187],[0.152673,51.209136],[0.153041,51.208838],[0.153234,51.208768],[0.153103,51.208632],[0.153065,51.208563],[0.153059,51.208477],[0.153039,51.208402],[0.153032,51.208334],[0.152991,51.208261],[0.152991,51.208249],[0.153002,51.208224],[0.153076,51.208171],[0.153084,51.208154],[0.153073,51.208073],[0.153085,51.208027],[0.153144,51.207909],[0.153143,51.207868],[0.153151,51.207842],[0.153144,51.207768],[0.153323,51.207577],[0.153315,51.207524],[0.153295,51.207472],[0.153258,51.207411],[0.153272,51.207342],[0.153246,51.20728],[0.153243,51.207248],[0.153293,51.207114],[0.153296,51.207029],[0.153396,51.206803],[0.153405,51.20676],[0.153391,51.206646],[0.153397,51.206604],[0.153729,51.206574],[0.153928,51.206545],[0.154924,51.206212],[0.155192,51.206272],[0.155291,51.206281],[0.156423,51.206086],[0.156496,51.206242],[0.156592,51.206401],[0.15689,51.206946],[0.157029,51.20718],[0.156992,51.207288],[0.1571,51.20741],[0.157144,51.207472],[0.157167,51.207551],[0.157198,51.207588],[0.157365,51.207918],[0.15745,51.20806],[0.157528,51.208217],[0.157568,51.208277],[0.157598,51.208377],[0.157637,51.208464],[0.157739,51.20858],[0.157851,51.208667],[0.157954,51.208762],[0.158373,51.208954],[0.158545,51.209122],[0.158645,51.209203],[0.15876,51.209281],[0.158861,51.209387],[0.158428,51.209435],[0.158184,51.209424],[0.158068,51.209431],[0.158003,51.209443],[0.157872,51.209491],[0.157592,51.209464],[0.157245,51.209496],[0.157116,51.209525],[0.156936,51.209582],[0.15675,51.209612],[0.156764,51.209644],[0.156763,51.209676],[0.156722,51.209724],[0.156685,51.209753],[0.156668,51.209794],[0.156695,51.209813],[0.15679,51.209825],[0.156909,51.209868],[0.156952,51.209928],[0.156987,51.209995],[0.156992,51.210051],[0.156796,51.210206],[0.156715,51.210252],[0.156528,51.210297],[0.156442,51.210293],[0.156384,51.210276],[0.156334,51.21025],[0.155934,51.209829],[0.155604,51.209886],[0.155556,51.209907],[0.155509,51.209941],[0.155463,51.209956],[0.155151,51.209998],[0.15509,51.210094],[0.155026,51.210143],[0.154882,51.210208],[0.154779,51.210207],[0.154758,51.210231]]]]},"type":"Feature","properties":{"entry-date":"2026-06-11","start-date":"","end-date":"","entity":14500714,"name":"Polebrook Farm SSSI","dataset":"site-of-special-scientific-interest","typology":"geography","reference":"1001016","prefix":"site-of-special-scientific-interest","organisation-entity":501910,"quality":"authoritative"}}