Tree preservation zone

There is a problem

1000 entries with tree-preservation-order field must match the reference field in the tree preservation order dataset

reference: 223
name: THE BIRMINGHAM (HOLLYWOOD SOCIAL CLUB, KINGSBURY ROAD/WHEELWRIGHT ROAD, ERDINGTON) TPO 1976
tree-preservation-order: undefined
TPO 223
tree-preservation-zone-type: area
geometry: MULTIPOLYGON (((-1.849008 52.514357,-1.849171 52.514214,-1.849307 52.514092,-1.849370 52.514039,-1.848875 52.513677,-1.848550 52.513644,-1.848536 52.513647,-1.848446 52.513676,-1.848230 52.513758,-1.848426 52.513915,-1.848827 52.514199,-1.848703 52.514308,-1.848648 52.514353,-1.848526 52.514461,-1.848714 52.514567,-1.848769 52.514596,-1.849008 52.514357)))
point: POINT (-1.848822 52.514035)
notes: The shaded area represents those properties which fall within the outline of a Tree Preservation Order. To precisely identify trees protected by the Order, you can request a copy of the tree preservation order at the following link.
entry-date: 2026-07-26
start-date
end-date

Your data is missing a tree-preservation-order.

The Tree preservation zone guidance explains how to fix the issue:

The reference for the tree preservation order that covers this zone.