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London Borough of Brent

Tree preservation zone

There is a problem

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

66 Hay Lane, NW9

reference
TPZ64
name
66 Hay Lane, NW9
tree-preservation-order

undefined

43.10/252
tree-preservation-zone-type
group
geometry
MULTIPOLYGON (((-0.259376 51.588487,-0.259458 51.588475,-0.259455 51.588460,-0.259428 51.588451,-0.259389 51.588452,-0.259369 51.588461,-0.259361 51.588468,-0.259364 51.588485,-0.259376 51.588487)))
point
POINT (-0.259407 51.588468)
notes
entry-date
2026-05-20
start-date
1998-08-27
end-date

How to fix this issue

Your data is missing a tree-preservation-order.

The tree preservation zone guidance explains how to fix the issue:

tree-preservation-order

The reference for the tree preservation order that covers this zone.

This diagram shows the relationship between the tree preservation order dataset and the tree preservation zone dataset. The reference value from your tree preservation order dataset needs to match the tree-preservation-order value in your tree preservation zone dataset.

How to improve London Borough of Brent’s data

  1. Fix the errors indicated
  2. Use the check service to make sure the data meets the standard
  3. Publish the updated data on the endpoint URL