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: 356
name: THE BIRMINGHAM (98 WAKE GREEN ROAD, MOSELEY) TPO 1982
tree-preservation-order: undefined
TPO 356
tree-preservation-zone-type: area
geometry: MULTIPOLYGON (((-1.869450 52.441858,-1.869454 52.441839,-1.869443 52.441812,-1.869470 52.441697,-1.869444 52.441696,-1.869463 52.441552,-1.869458 52.441512,-1.869476 52.441512,-1.869482 52.441470,-1.869460 52.441459,-1.869479 52.441382,-1.869211 52.441359,-1.869219 52.441211,-1.869259 52.441054,-1.869093 52.441064,-1.868858 52.441098,-1.868642 52.441139,-1.868346 52.441259,-1.868917 52.441634,-1.868003 52.442110,-1.868167 52.442220,-1.868662 52.441961,-1.869098 52.441750,-1.869257 52.441848,-1.869450 52.441858)))
point: POINT (-1.868891 52.441558)
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.