{"aspect_id":"AS90","aspect_name":"resistivity","aspect_reference":null,"aspect_symbol":null,"name":"resistivity ohm square millimetre per metre","scale_id":"SC1186","scale_name":null,"scale_symbol":null,"scale_type":"ratio","symbol":"None ohm.mm2.m-1","unit_id":"UN1228","unit_name":"ohm square millimetre per metre","unit_reference":null,"unit_symbol":"ohm.mm2.m-1"}