{
  "version": 1,
  "title": "Shizhu Astro-Ponds map layer",
  "generatedFrom": [
    "public/data/tujia_wuling_shizhu_map.kml",
    "public/data/tujia_wuling_shizhu_map.kmz",
    "DRAGON-FALL archive/resources/maps/China_focused_investigation_dragons.kml",
    "DRAGON-FALL archive/sites/wushan-daning-construction-hub.md"
  ],
  "notes": [
    "Coordinates use lon/lat ordering in data; Leaflet renders as lat/lon.",
    "Archive pins are field-analysis markers, not municipal basemap labels."
  ],
  "polygons": [
    {
      "id": "wuling-tujia-core",
      "name": "Wuling Mountains Tujia cultural core (approx.)",
      "kind": "region",
      "source": "tujia_wuling_shizhu_map.kml",
      "coordinates": [
        [107.78, 31.39],
        [111.36, 31.39],
        [111.36, 27.59],
        [107.78, 27.59],
        [107.78, 31.39]
      ]
    },
    {
      "id": "huangshui-park-extent",
      "name": "Huangshui National Forest Park extent (approx.)",
      "kind": "park",
      "source": "tujia_wuling_shizhu_map.kml",
      "coordinates": [
        [108.416667, 30.25],
        [108.5, 30.25],
        [108.5, 30.166667],
        [108.416667, 30.166667],
        [108.416667, 30.25]
      ]
    },
    {
      "id": "dazhaikan-tusi-excavation",
      "name": "Dazhaikan Tusi Site excavation bounds",
      "kind": "archaeology",
      "source": "tujia_wuling_shizhu_map.kml",
      "coordinates": [
        [108.255222, 30.102],
        [108.259, 30.102],
        [108.259, 30.100833],
        [108.255222, 30.100833],
        [108.255222, 30.102]
      ]
    }
  ],
  "points": [
    {
      "id": "shizhu-astro-pond-primary",
      "name": "Shizhu astro-pond",
      "kind": "astro-pond",
      "group": "primary-cluster",
      "lon": 108.12,
      "lat": 30.005,
      "source": "DRAGON-FALL web/data.json chn-01",
      "description": "Primary MSS detection-stack aperture in the Shizhu cluster."
    },
    {
      "id": "shizhu-county-seat",
      "name": "Shizhu County Seat",
      "kind": "civil",
      "group": "primary-cluster",
      "lon": 108.10806,
      "lat": 29.99583,
      "source": "tujia_wuling_shizhu_map.kml",
      "description": "Administrative seat of Shizhu Tujia Autonomous County."
    },
    {
      "id": "eight-dragon-village",
      "name": "Eight Dragon Village",
      "kind": "pod",
      "group": "primary-cluster",
      "lon": 108.26,
      "lat": 29.76,
      "source": "DRAGON-FALL web/data.json chn-01",
      "description": "Archive marker for the largest coordinated Terradraconidae aggregation."
    },
    {
      "id": "nine-dragons",
      "name": "Nine Dragons",
      "kind": "pod",
      "group": "primary-cluster",
      "lon": 108.34,
      "lat": 29.71,
      "source": "DRAGON-FALL web/data.json chn-01",
      "description": "Paired aggregation with Eight Dragon Village."
    },
    {
      "id": "huangshui-forest-park",
      "name": "Huangshui National Forest Park",
      "kind": "terrain",
      "group": "primary-cluster",
      "lon": 108.458333,
      "lat": 30.208333,
      "source": "tujia_wuling_shizhu_map.kml",
      "description": "Center point inside the officially described Huangshui National Forest Park extent."
    },
    {
      "id": "tengzigou-dam",
      "name": "Tengzigou Dam",
      "kind": "water-control",
      "group": "primary-cluster",
      "lon": 108.22333,
      "lat": 30.06833,
      "source": "tujia_wuling_shizhu_map.kml",
      "description": "Arch dam on the Long River in Shizhu."
    },
    {
      "id": "sun-lake-forensic-center",
      "name": "Public Security Bureau Forensic Science Center",
      "kind": "operations",
      "group": "primary-cluster",
      "lon": 108.43273,
      "lat": 30.19104,
      "source": "DRAGON-FALL web/data.json chn-01",
      "description": "Archive marker for the Sun Lake forensic-cover institutional pattern."
    },
    {
      "id": "mss-boat-launch",
      "name": "MSS Boat Launch",
      "kind": "operations",
      "group": "primary-cluster",
      "lon": 108.4319,
      "lat": 30.19206,
      "source": "DRAGON-FALL web/data.json chn-01",
      "description": "Archive marker east of the Sun Lake hub."
    },
    {
      "id": "southern-wood-dam",
      "name": "Southern Wood Dam",
      "kind": "water-control",
      "group": "primary-cluster",
      "lon": 108.36944,
      "lat": 30.10177,
      "source": "DRAGON-FALL web/data.json chn-01",
      "description": "Archive marker for a dam read as suppression-coupled."
    },
    {
      "id": "mining-company",
      "name": "Mining Co. Ltd.",
      "kind": "industrial",
      "group": "primary-cluster",
      "lon": 108.27187,
      "lat": 29.90527,
      "source": "DRAGON-FALL web/data.json chn-01",
      "description": "Archive marker for mining-cover / spoil-disposal analysis."
    },
    {
      "id": "wushan-daning-hub",
      "name": "MSS Containment Hub / Wushan-Daning Construction Hub",
      "kind": "containment-hub",
      "group": "wushan-daning",
      "lon": 109.37209,
      "lat": 30.77166,
      "source": "site-wushan-daning-construction-hub",
      "description": "GIS-pinned candidate installation in the Active-Phase Suppression Program class."
    },
    {
      "id": "wushan-mss-astro-pond",
      "name": "MSS Astro Pond",
      "kind": "astro-pond",
      "group": "wushan-daning",
      "lon": 109.3679,
      "lat": 30.77156,
      "source": "DRAGON-FALL web/data.json chn-01",
      "description": "Archive marker adjacent to the Wushan-Daning containment hub."
    },
    {
      "id": "wushan-mss-tarp",
      "name": "MSS Tarp",
      "kind": "operations",
      "group": "wushan-daning",
      "lon": 109.36558,
      "lat": 30.76945,
      "source": "DRAGON-FALL web/data.json chn-01",
      "description": "Offset pad read as secondary EM emission point, vent shaft, or egress cover."
    },
    {
      "id": "huangboping-shrine",
      "name": "Huangboping Shrine",
      "kind": "shrine",
      "group": "wushan-daning",
      "lon": 109.38398,
      "lat": 30.78014,
      "source": "DRAGON-FALL web/data.json chn-01",
      "description": "Nearby shrine marker from the China focused investigation layer."
    },
    {
      "id": "baoqingcun-shrine",
      "name": "Baoqingcun Shrine",
      "kind": "shrine",
      "group": "wushan-daning",
      "lon": 109.38725,
      "lat": 30.77527,
      "source": "DRAGON-FALL web/data.json chn-01",
      "description": "Nearby shrine marker from the China focused investigation layer."
    },
    {
      "id": "mss-gravel-pit",
      "name": "MSS Gravel Pit",
      "kind": "industrial",
      "group": "wushan-daning",
      "lon": 109.40685,
      "lat": 30.81387,
      "source": "DRAGON-FALL web/data.json chn-01",
      "description": "Archive marker relevant to spoil and surface-construction analysis."
    },
    {
      "id": "baohuzi-tang-shrine",
      "name": "Baohuzi Tang Shrine",
      "kind": "shrine",
      "group": "wushan-daning",
      "lon": 109.30266,
      "lat": 30.72241,
      "source": "DRAGON-FALL web/data.json chn-01",
      "description": "Western shrine marker in the Wushan-Daning envelope."
    },
    {
      "id": "mss-construction-hub",
      "name": "MSS Construction Hub",
      "kind": "containment-hub",
      "group": "wushan-daning",
      "lon": 109.30855,
      "lat": 30.7322,
      "source": "DRAGON-FALL web/data.json chn-01",
      "description": "Additional construction-hub marker in the Wushan-Daning envelope."
    },
    {
      "id": "dragon-temple",
      "name": "Dragon Temple",
      "kind": "shrine",
      "group": "wushan-daning",
      "lon": 109.56731,
      "lat": 30.87,
      "source": "DRAGON-FALL web/data.json chn-01",
      "description": "Toponymic/cultural marker northeast of the Wushan-Daning hub."
    },
    {
      "id": "cave-openings",
      "name": "Cave Openings",
      "kind": "cave",
      "group": "wushan-daning",
      "lon": 109.89545,
      "lat": 31.14667,
      "source": "DRAGON-FALL web/data.json chn-01",
      "description": "Karst/cave marker from the China focused investigation layer."
    },
    {
      "id": "enshi-canyon",
      "name": "Enshi Canyon",
      "kind": "terrain",
      "group": "regional",
      "lon": 109.486,
      "lat": 30.256,
      "source": "DRAGON-FALL web/data.json chn-01",
      "description": "Regional karst gorge and Tujia ritual landscape."
    },
    {
      "id": "three-gorges-dam",
      "name": "Three Gorges Dam",
      "kind": "water-control",
      "group": "regional",
      "lon": 111.00333,
      "lat": 30.82306,
      "source": "tujia_wuling_shizhu_map.kml",
      "description": "Reservoir context for the middle Yangtze corridor."
    }
  ]
}