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: 105
name: THE BIRMINGHAM (OLIVER ROAD, MONUMENT ROAD, RESERVOIR ROAD, EDGBASTON) TPO 1972
tree-preservation-order: undefined
TPO 105
tree-preservation-zone-type: area
geometry: MULTIPOLYGON (((-1.930989 52.477121,-1.931006 52.477113,-1.931022 52.477103,-1.931032 52.477095,-1.931077 52.477051,-1.931026 52.476957,-1.931021 52.476954,-1.930502 52.476819,-1.930404 52.476792,-1.930310 52.476769,-1.930220 52.476744,-1.929869 52.476659,-1.929235 52.476529,-1.928984 52.476475,-1.928803 52.476438,-1.928750 52.476434,-1.928717 52.476441,-1.928689 52.476456,-1.928682 52.476462,-1.928675 52.476471,-1.928664 52.476492,-1.928470 52.476821,-1.928536 52.476837,-1.928556 52.476844,-1.928660 52.476872,-1.928817 52.476912,-1.929679 52.477140,-1.930213 52.477279,-1.930270 52.477296,-1.930553 52.477395,-1.930595 52.477406,-1.930638 52.477407,-1.930660 52.477404,-1.930685 52.477398,-1.930706 52.477384,-1.930724 52.477370,-1.930760 52.477332,-1.930799 52.477286,-1.930849 52.477232,-1.930878 52.477207,-1.930918 52.477178,-1.930989 52.477121)))
point: POINT (-1.929783 52.476906)
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.