Tree preservation zone

There is a problem

tree-preservation-order column must match the reference field in the tree preservation order dataset

reference: TPO-003-W135
name: Wye Valley No 3, Ashford to Rowsley
tree-preservation-order: undefined
TPO-003-W135
tree-preservation-zone-type: woodland
geometry: MULTIPOLYGON (((-1.645291 53.184172,-1.645260 53.184173,-1.645176 53.184166,-1.645043 53.184143,-1.645011 53.184139,-1.644979 53.184132,-1.644941 53.184111,-1.644934 53.184102,-1.644927 53.184089,-1.644928 53.184078,-1.644927 53.184072,-1.644924 53.184067,-1.644905 53.184055,-1.644899 53.184054,-1.644827 53.183962,-1.644868 53.183931,-1.644892 53.183917,-1.644908 53.183910,-1.644850 53.183873,-1.644848 53.183855,-1.644731 53.183917,-1.644492 53.184182,-1.644826 53.184450,-1.644872 53.184426,-1.644905 53.184411,-1.644968 53.184386,-1.644996 53.184380,-1.645034 53.184369,-1.645144 53.184368,-1.645153 53.184371,-1.645159 53.184371,-1.645242 53.184351,-1.645268 53.184342,-1.645335 53.184309,-1.645347 53.184299,-1.645373 53.184291,-1.645399 53.184290,-1.645419 53.184284,-1.645435 53.184275,-1.645462 53.184248,-1.645469 53.184237,-1.645471 53.184225,-1.645470 53.184218,-1.645466 53.184211,-1.645429 53.184176,-1.645411 53.184172,-1.645367 53.184168,-1.645320 53.184172,-1.645291 53.184172)))
point: POINT (-1.644916 53.184202)
notes
entry-date: 2026-07-22
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.