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: 294
name: THE BIRMINGHAM ( 104 REDDITCH ROAD, KING'S NORTON) TPO 1979
tree-preservation-order: undefined
TPO 294
tree-preservation-zone-type: area
geometry: MULTIPOLYGON (((-1.932952 52.403368,-1.933197 52.403202,-1.933202 52.403191,-1.933192 52.403103,-1.933089 52.403065,-1.933086 52.403068,-1.932951 52.403018,-1.932820 52.402973,-1.932776 52.402956,-1.932646 52.403094,-1.932530 52.403223,-1.932503 52.403258,-1.932706 52.403308,-1.932896 52.403352,-1.932952 52.403368)))
point: POINT (-1.93287 52.403174)
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: 2026-06-25
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.