array(5) {
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    ["centroid"]=>
    string(26) "POINT(-2.178578 57.156499)"
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    ["distance"]=>
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    string(26) "POINT(-2.178548 57.157173)"
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    string(8) "AB16 6WD"
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    string(26) "POINT(-2.178294 57.155772)"
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    string(25) "POINT(-2.179656 57.15727)"
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  array(5) {
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    string(9) "57.156065"
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    string(25) "POINT(-2.18056 57.156065)"
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    string(8) "AB16 6WF"
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    float(128.901670149139391696735401637852191925048828125)
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}
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