Tree preservation zone

There is a problem

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

reference: TPO-015-W23
name: Hood Brook and Dale Bottom, Hathersage
tree-preservation-order: undefined
TPO-015-W23
tree-preservation-zone-type: woodland
geometry: MULTIPOLYGON (((-1.660054 53.340019,-1.660073 53.340023,-1.660151 53.340031,-1.660172 53.340035,-1.660231 53.340052,-1.660367 53.340102,-1.660768 53.340161,-1.660790 53.340085,-1.660785 53.340008,-1.660780 53.339967,-1.660761 53.339880,-1.660756 53.339846,-1.660754 53.339812,-1.660753 53.339765,-1.660760 53.339581,-1.660760 53.339513,-1.660757 53.339409,-1.660752 53.339306,-1.660752 53.339270,-1.660750 53.339256,-1.660751 53.339242,-1.660760 53.339209,-1.660816 53.339075,-1.660880 53.338914,-1.660895 53.338880,-1.660932 53.338806,-1.660993 53.338689,-1.660965 53.338687,-1.660909 53.338628,-1.660700 53.338418,-1.660617 53.338454,-1.660362 53.338332,-1.660050 53.338457,-1.659868 53.338532,-1.659790 53.338569,-1.659612 53.338649,-1.659542 53.338682,-1.659502 53.338703,-1.659459 53.338741,-1.659426 53.338742,-1.659467 53.338793,-1.659492 53.338830,-1.659519 53.338862,-1.659457 53.338884,-1.659469 53.338904,-1.659478 53.338923,-1.659514 53.338982,-1.659529 53.339010,-1.659639 53.339253,-1.659670 53.339331,-1.659692 53.339370,-1.659776 53.339399,-1.659822 53.339468,-1.659891 53.339555,-1.659912 53.339585,-1.660054 53.340019)))
point: POINT (-1.660272 53.339174)
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.