substations
demand_available_capacity
demand_capacity_in_queue
demand_quoted_capacity
demand_requests_in_queue
generation_available_capacity
generation_quoted_capacity
operator
postcode_areas
short_code
OS BIJLMER NOORD 20-4i
asWKT
MultiPolygon (((4.925001939057 ...... 928086172 52.34164564403773)))