{"geometry":{"type":"MultiPolygon","coordinates":[[[[-0.130528,51.48017],[-0.130275,51.480618],[-0.130104,51.480686],[-0.129913,51.481128],[-0.129254,51.481359],[-0.128597,51.48154],[-0.127512,51.481878],[-0.127306,51.482414],[-0.127187,51.482965],[-0.127068,51.483424],[-0.126809,51.483858],[-0.126265,51.48448],[-0.12768,51.484708],[-0.128191,51.484737],[-0.128393,51.4847],[-0.128663,51.484632],[-0.129253,51.484464],[-0.130652,51.484004],[-0.131088,51.483833],[-0.131418,51.483676],[-0.131876,51.483497],[-0.132115,51.483419],[-0.132628,51.483266],[-0.133401,51.483099],[-0.134742,51.482765],[-0.135215,51.482604],[-0.136081,51.482263],[-0.13653,51.482079],[-0.136858,51.481935],[-0.1372,51.481762],[-0.137564,51.481559],[-0.137822,51.481425],[-0.138244,51.48117],[-0.138824,51.480745],[-0.139159,51.480521],[-0.139576,51.480281],[-0.139607,51.480256],[-0.139752,51.480207],[-0.140464,51.480793],[-0.14135,51.481071],[-0.141851,51.481171],[-0.142034,51.48117],[-0.142609,51.481034],[-0.142703,51.481192],[-0.142685,51.481197],[-0.142735,51.481344],[-0.142936,51.48207],[-0.142964,51.482229],[-0.14343,51.482295],[-0.143426,51.482305],[-0.143743,51.48234],[-0.143717,51.482411],[-0.143702,51.482409],[-0.14369,51.482441],[-0.144127,51.482504],[-0.144146,51.482452],[-0.14443,51.482491],[-0.144428,51.4825],[-0.144498,51.48251],[-0.144485,51.482548],[-0.144823,51.482594],[-0.144859,51.482494],[-0.145337,51.482562],[-0.145371,51.482463],[-0.145505,51.482481],[-0.145602,51.482204],[-0.146421,51.482172],[-0.146837,51.482135],[-0.147836,51.482138],[-0.147842,51.48166],[-0.14841,51.481661],[-0.148569,51.481654],[-0.148573,51.481624],[-0.148598,51.481611],[-0.148634,51.481607],[-0.1487,51.48162],[-0.148809,51.48162],[-0.148931,51.481603],[-0.149029,51.48163],[-0.149239,51.481617],[-0.148834,51.47945],[-0.148588,51.4782],[-0.148651,51.47819],[-0.148891,51.478118],[-0.148958,51.478067],[-0.148996,51.477978],[-0.149002,51.47788],[-0.148995,51.477821],[-0.148953,51.477758],[-0.152557,51.476561],[-0.153578,51.47624],[-0.15418,51.47607],[-0.155339,51.475781],[-0.156182,51.475597],[-0.158049,51.47527],[-0.159322,51.475091],[-0.160394,51.474965],[-0.161547,51.47487],[-0.162404,51.474834],[-0.163463,51.47484],[-0.164285,51.476745],[-0.165236,51.478996],[-0.165463,51.479508],[-0.165814,51.479435],[-0.166148,51.479348],[-0.167359,51.478985],[-0.1686,51.478599],[-0.169757,51.47831],[-0.169878,51.478287],[-0.169739,51.478168],[-0.169535,51.477952],[-0.168296,51.476623],[-0.16757,51.475831],[-0.166812,51.475031],[-0.166641,51.474826],[-0.166974,51.474829],[-0.167471,51.474857],[-0.168815,51.474902],[-0.16912,51.474922],[-0.170016,51.474624],[-0.170413,51.474503],[-0.170994,51.474341],[-0.172019,51.47407],[-0.171384,51.472763],[-0.171658,51.472714],[-0.171455,51.472262],[-0.171146,51.471525],[-0.170947,51.471498],[-0.171022,51.471221],[-0.171247,51.470582],[-0.171358,51.47022],[-0.171402,51.470139],[-0.172094,51.470024],[-0.172654,51.469964],[-0.173326,51.46992],[-0.174655,51.469905],[-0.174976,51.469867],[-0.17544,51.46977],[-0.175758,51.469675],[-0.176086,51.469531],[-0.176328,51.469396],[-0.176574,51.469245],[-0.176723,51.469183],[-0.177524,51.468618],[-0.177627,51.468533],[-0.177774,51.468375],[-0.177864,51.468253],[-0.178,51.467887],[-0.178016,51.467784],[-0.178079,51.467506],[-0.178167,51.467288],[-0.17823,51.467168],[-0.178454,51.466825],[-0.179368,51.466011],[-0.17953,51.465876],[-0.179971,51.465528],[-0.180424,51.465216],[-0.181136,51.464746],[-0.181617,51.464446],[-0.182372,51.464079],[-0.183309,51.463661],[-0.183833,51.463339],[-0.184008,51.463259],[-0.184555,51.462904],[-0.184768,51.462779],[-0.184522,51.462636],[-0.184578,51.462432],[-0.184666,51.461946],[-0.184666,51.461888],[-0.184623,51.461708],[-0.184481,51.461735],[-0.184447,51.461724],[-0.183108,51.461975],[-0.182599,51.462062],[-0.182581,51.462106],[-0.182557,51.462111],[-0.182554,51.462106],[-0.180932,51.462408],[-0.180668,51.462463],[-0.180651,51.462466],[-0.180647,51.46246],[-0.180316,51.462528],[-0.179997,51.462604],[-0.179264,51.462788],[-0.17896,51.462878],[-0.178636,51.463001],[-0.178291,51.463116],[-0.176498,51.463693],[-0.176296,51.463424],[-0.176033,51.463109],[-0.175499,51.462644],[-0.17534,51.462516],[-0.175276,51.462475],[-0.175087,51.462373],[-0.174934,51.462302],[-0.17484,51.462268],[-0.174177,51.46208],[-0.173512,51.461866],[-0.173415,51.461841],[-0.173346,51.461842],[-0.173282,51.461864],[-0.172707,51.462164],[-0.17228,51.462371],[-0.171511,51.462695],[-0.171085,51.462841],[-0.171062,51.462851],[-0.171011,51.462902],[-0.170911,51.462908],[-0.170858,51.462899],[-0.16967,51.463236],[-0.169478,51.463316],[-0.169304,51.463363],[-0.169234,51.463358],[-0.168935,51.463437],[-0.167952,51.463741],[-0.167552,51.463853],[-0.167224,51.4639],[-0.165908,51.463983],[-0.16547,51.464018],[-0.164538,51.464199],[-0.164166,51.464256],[-0.16363,51.464317],[-0.163435,51.464347],[-0.162786,51.464415],[-0.162589,51.464451],[-0.162065,51.464522],[-0.16166,51.464592],[-0.1613,51.464635],[-0.161263,51.464655],[-0.161141,51.46467],[-0.161056,51.46466],[-0.16088,51.464681],[-0.159621,51.464888],[-0.158921,51.465013],[-0.156149,51.465552],[-0.155719,51.465648],[-0.154458,51.465859],[-0.15285,51.466201],[-0.152181,51.466254],[-0.150542,51.46635],[-0.150616,51.467266],[-0.150618,51.467401],[-0.150594,51.467616],[-0.15032,51.467683],[-0.149404,51.468016],[-0.146089,51.469335],[-0.143075,51.47052],[-0.142652,51.470065],[-0.14147,51.470679],[-0.141759,51.470909],[-0.140317,51.471593],[-0.139842,51.471324],[-0.13934,51.471545],[-0.139558,51.471721],[-0.139245,51.471864],[-0.138721,51.471998],[-0.13865,51.471921],[-0.138514,51.471924],[-0.138278,51.472059],[-0.137889,51.472319],[-0.137406,51.472686],[-0.13689,51.473129],[-0.136582,51.472942],[-0.136391,51.472788],[-0.136318,51.47274],[-0.136176,51.472683],[-0.136055,51.472661],[-0.135865,51.47266],[-0.135694,51.472689],[-0.13559,51.472726],[-0.135474,51.47278],[-0.135243,51.472911],[-0.134641,51.473379],[-0.134544,51.473521],[-0.134515,51.473658],[-0.134525,51.47375],[-0.13442,51.473842],[-0.134424,51.473923],[-0.134521,51.474009],[-0.134683,51.474106],[-0.135133,51.474336],[-0.134757,51.474626],[-0.134963,51.474696],[-0.134686,51.474957],[-0.134458,51.474884],[-0.134028,51.475233],[-0.13394,51.475723],[-0.133935,51.475883],[-0.133747,51.476213],[-0.13301,51.477227],[-0.132554,51.477885],[-0.132097,51.478471],[-0.131873,51.478414],[-0.1317,51.478696],[-0.131731,51.478795],[-0.131443,51.479216],[-0.13129,51.479407],[-0.131004,51.479592],[-0.130831,51.479769],[-0.130595,51.480057],[-0.130528,51.48017]]]]},"type":"Feature","properties":{"entry-date":"2025-11-21","start-date":"","end-date":"","entity":40182,"name":"Summary and Definition The Battersea Channel was a prehistoric braided channel of the Thames that ran to the south of an island which separated it from the main course of the river. It is thought to have run from Nine Elms to the area of Battersea Cre","dataset":"archaeological-priority-area","typology":"geography","reference":"77385","prefix":"archaeological-priority-area","organisation-entity":"16","quality":"authoritative","archaeological-risk-tier":"Archaeological Priority Area - Tier III"}}