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: 332
name: THE BIRMINGHAM (LAND REAR OF 137-157 STONEY LANE YARDLEY) TPO 1981
tree-preservation-order: undefined
TPO 332
tree-preservation-zone-type: area
geometry: MULTIPOLYGON (((-1.810476 52.470244,-1.809717 52.470159,-1.809690 52.470203,-1.810219 52.470263,-1.810693 52.470311,-1.810816 52.470326,-1.810793 52.470366,-1.810589 52.470674,-1.810479 52.470847,-1.810435 52.470922,-1.810400 52.470977,-1.810348 52.471041,-1.810875 52.471131,-1.811047 52.471156,-1.811555 52.470361,-1.811123 52.470311,-1.811055 52.470305,-1.810974 52.470301,-1.810893 52.470288,-1.810476 52.470244)))
point: POINT (-1.810896 52.470674)
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.