{
  "_comment": "Enchantment permit-zone boundaries. FIVE zones, matching USFS and recreation.gov. Each boundary is a MAPPED ESTIMATE from OpenStreetMap, positionally cross-checked against the official USFS raster zone map but not a USFS vector (none found published). Per hard rule 5 and docs/DATA-PLAN.md item 5, the app uses these for 'which zone am I generally in', never for hard boundary-line enforcement. A permit is for a specific zone (Core Enchantment lets you camp in any zone); these polygons let the app say which zone a point falls in, with that precision caveat stated wherever it is shown.",
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        "note": "Boundary from OpenStreetMap protected_area relation 7547207 ('Colchuck Permit Area'), pulled 2026-08-21, checked 2026-08-23. Positionally cross-checked against the official USFS Enchantment Permit Area zone map (research/osm-permit-zones/usfs-official-zone-map-2026-08-21.jpg) — same five zones, same relative positions — but NOT diffed against a USFS vector at coordinate precision, because no such vector was found published. Treat this outline as a MAPPED ESTIMATE: good for 'which zone, roughly', not for standing on a boundary line and deciding whether a specific campsite is inside it."
      }
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      "provenance": {
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        "verifiedOn": "2026-08-23",
        "note": "Boundary from OpenStreetMap protected_area relation 7547258 ('Core Enchantment Permit Area'), pulled 2026-08-21, checked 2026-08-23. Positionally cross-checked against the official USFS Enchantment Permit Area zone map (research/osm-permit-zones/usfs-official-zone-map-2026-08-21.jpg) — same five zones, same relative positions — but NOT diffed against a USFS vector at coordinate precision, because no such vector was found published. Treat this outline as a MAPPED ESTIMATE: good for 'which zone, roughly', not for standing on a boundary line and deciding whether a specific campsite is inside it."
      }
    },
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      ],
      "provenance": {
        "source": "third-party",
        "verifiedOn": "2026-08-23",
        "note": "Boundary from OpenStreetMap protected_area relation 7548763 ('Eightmile/Caroline Permit Area'), pulled 2026-08-21, checked 2026-08-23. Positionally cross-checked against the official USFS Enchantment Permit Area zone map (research/osm-permit-zones/usfs-official-zone-map-2026-08-21.jpg) — same five zones, same relative positions — but NOT diffed against a USFS vector at coordinate precision, because no such vector was found published. Treat this outline as a MAPPED ESTIMATE: good for 'which zone, roughly', not for standing on a boundary line and deciding whether a specific campsite is inside it."
      }
    }
  ],
  "_knownGaps": "No USFS vector boundary exists on disk; these are OSM outlines, third-party provenance, cross-checked only visually/positionally against the USFS raster map. Edge deviations of a switchback's worth of metres cannot be ruled out. Zone quotas per night (DATA-PLAN item 8) and exact camping-sub-rules per zone are NOT in this file. The routeKm on each zone is the midpoint pin from waypoints.seed.json, kept for ordering, not a claim that the zone is a point."
}