Tree preservation zone

There is a problem

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

reference: TPO-052-W1
name: Trees at Oaklands, Swallow House Lane, Hayfield
tree-preservation-order: undefined
TPO-052-W1
tree-preservation-zone-type: woodland
geometry: MULTIPOLYGON (((-1.953917 53.382826,-1.953654 53.382767,-1.953513 53.382731,-1.952948 53.382593,-1.953032 53.382647,-1.953035 53.382656,-1.953035 53.382667,-1.953005 53.382706,-1.952997 53.382710,-1.952981 53.382714,-1.952920 53.382714,-1.953018 53.382889,-1.953054 53.382948,-1.953165 53.383112,-1.953210 53.383215,-1.953224 53.383256,-1.953241 53.383324,-1.953253 53.383435,-1.953253 53.383570,-1.954118 53.383706,-1.954339 53.383356,-1.954352 53.383333,-1.954369 53.383308,-1.954394 53.383282,-1.954414 53.383266,-1.954438 53.383250,-1.954695 53.383116,-1.954716 53.383103,-1.954767 53.383063,-1.954794 53.383034,-1.954806 53.383025,-1.954809 53.383017,-1.954809 53.383012,-1.954805 53.383003,-1.954802 53.382987,-1.954653 53.382952,-1.954593 53.382940,-1.954018 53.382846,-1.953917 53.382826)))
point: POINT (-1.953777 53.383158)
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.