substations
demand_available_capacity
demand_capacity_in_queue
demand_quoted_capacity
demand_requests_in_queue
generation_available_capacity
generation_capacity_in_queue
generation_quoted_capacity
generation_requests_in_queue
postcode_areas
short_code
OS DALE 10-1i
works
asWKT
MultiPolygon (((6.454726974629 ...... 10174792 52.010698144331684)))