Tree preservation zone

There is a problem

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

reference: TPO-038-W1
name: Small woodland nr Losehill Hall, Castleton
tree-preservation-order: undefined
TPO-038-W1
tree-preservation-zone-type: woodland
geometry: MULTIPOLYGON (((-1.773427 53.351112,-1.773442 53.351124,-1.773466 53.351150,-1.773478 53.351175,-1.773480 53.351186,-1.773479 53.351218,-1.773473 53.351261,-1.773462 53.351321,-1.773463 53.351378,-1.773469 53.351425,-1.773483 53.351475,-1.773522 53.351587,-1.773538 53.351622,-1.773551 53.351657,-1.773568 53.351684,-1.773583 53.351703,-1.773640 53.351765,-1.773794 53.351926,-1.773819 53.351946,-1.773859 53.351969,-1.773898 53.351979,-1.773928 53.351985,-1.773991 53.351993,-1.774077 53.352001,-1.774088 53.352000,-1.774121 53.351994,-1.774143 53.351988,-1.774203 53.351971,-1.774261 53.351951,-1.774295 53.351938,-1.774328 53.351923,-1.774477 53.351866,-1.774500 53.351854,-1.774509 53.351847,-1.774515 53.351840,-1.774520 53.351832,-1.774523 53.351822,-1.774526 53.351711,-1.774520 53.351685,-1.774512 53.351668,-1.774501 53.351651,-1.774461 53.351604,-1.774411 53.351558,-1.774347 53.351520,-1.774140 53.351415,-1.774019 53.351366,-1.773992 53.351357,-1.773948 53.351327,-1.773911 53.351293,-1.773877 53.351250,-1.773860 53.351225,-1.773842 53.351194,-1.773828 53.351163,-1.773798 53.351081,-1.773779 53.351038,-1.773698 53.351039,-1.773604 53.351045,-1.773579 53.351049,-1.773404 53.351090,-1.773427 53.351112)))
point: POINT (-1.773929 53.351572)
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.