Conservation area

There is a problem

1 entry must have a valid URI

Leyton Town Centre

reference: CA12
name: Leyton Town Centre
designation-date: 2013-01-01
document-url: document-url must be a real URL
documentation-url: https://www.walthamforest.gov.uk/planning-and-building-control/design-and-conservation/conservation-areas-and-listed-buildings
geometry: MULTIPOLYGON (((-0.012702 51.559190,-0.012725 51.559170,-0.012715 51.559146,-0.012593 51.559038,-0.012542 51.559010,-0.012398 51.558884,-0.012277 51.558774,-0.012259 51.558743,-0.012053 51.558563,-0.012006 51.558553,-0.011941 51.558577,-0.011926 51.558594,-0.010451 51.559224,-0.010423 51.559214,-0.010238 51.559294,-0.010248 51.559313,-0.009356 51.559696,-0.009258 51.559628,-0.009065 51.559446,-0.008890 51.559521,-0.008850 51.559483,-0.008839 51.559430,-0.008645 51.559265,-0.008460 51.559243,-0.007948 51.558751,-0.008400 51.558557,-0.008347 51.558523,-0.007887 51.558104,-0.006948 51.558493,-0.006847 51.558503,-0.006860 51.558489,-0.006859 51.558472,-0.006711 51.558288,-0.006479 51.557935,-0.006180 51.557362,-0.006083 51.557337,-0.005977 51.557206,-0.005648 51.557297,-0.005559 51.557357,-0.005771 51.557523,-0.005814 51.557647,-0.006007 51.557857,-0.005946 51.557890,-0.006138 51.558068,-0.006136 51.558214,-0.006213 51.558289,-0.006222 51.558286,-0.006302 51.558373,-0.006255 51.558388,-0.006295 51.558427,-0.006326 51.558417,-0.006486 51.558618,-0.006573 51.558713,-0.006716 51.558850,-0.006680 51.558865,-0.006685 51.558870,-0.006901 51.559061,-0.007060 51.559113,-0.007109 51.559156,-0.007084 51.559166,-0.007092 51.559174,-0.007077 51.559180,-0.007132 51.559225,-0.007104 51.559239,-0.007398 51.559448,-0.007540 51.559491,-0.007585 51.559521,-0.007599 51.559514,-0.007965 51.559742,-0.007957 51.559884,-0.008203 51.560038,-0.008377 51.559862,-0.008413 51.559887,-0.008330 51.559967,-0.008358 51.559985,-0.008387 51.559969,-0.008428 51.559995,-0.008445 51.560022,-0.008626 51.560146,-0.008768 51.560200,-0.009156 51.560480,-0.009204 51.560507,-0.009673 51.560255,-0.009722 51.560241,-0.009733 51.560221,-0.012702 51.559190)))
point: POINT (-0.009044 51.559168)
notes
organisation
entry-date: 2025-02-14
start-date: 2013-01-01
end-date

How to fix this issue

Your dataset is missing the document-url column.

The Conservation area guidance explains how to fix the issue:

document-url

A URL to the document containing the authoritative source for the area. This is usually a PDF containing the area drawn on a map.

Example: http://www.LPAwebsite.org.uk/data/conservationareas/smithroad-area.pdf

How to improve London Borough of Waltham Forest’s data

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