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: 1332
name: THE BIRMINGHAM (115 MERE GREEN ROAD, MERE GREEN) TPO 2010
tree-preservation-order: undefined
TPO 1332
tree-preservation-zone-type: area
geometry: MULTIPOLYGON (((-1.821824 52.587245,-1.821731 52.587160,-1.821524 52.587260,-1.821499 52.587277,-1.821518 52.587291,-1.821497 52.587310,-1.821538 52.587340,-1.821435 52.587503,-1.821588 52.587574,-1.821727 52.587360,-1.821804 52.587257,-1.821824 52.587245)))
point: POINT (-1.821621 52.587358)
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.
organisation
entry-date: 2025-11-30
start-date
end-date

Your dataset is missing the tree-preservation-order column.

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

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