{
  "release": "trial-2026-11-02",
  "sourceRelease": "2026-10-21.0",
  "coverage": "Sixteen selected landmarks across four sample regions, including ten in Walsall borough; starter bundle remains three. Two country outlines and four city/town land estimates. Incomplete regional landmark coverage and coarse water exclusion.",
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      "areaIds": [
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    {
      "id": "wellington",
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      "bytes": 43861,
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}