{
  "id": "city-baggage-inspection-tunnel",
  "type": "model",
  "title": "手荷物検査トンネル装置",
  "titleEn": "Baggage inspection tunnel machine",
  "description": "旅客ターミナルや公共施設入口の手荷物検査区画を示す無銘の筐体。両端が開いたトンネルと厚い分割カーテン、長い固定搬送ベルト・支持脚、点検扉、裏グリル、支持アーム付き無表示モニターと汎用キーを造形。手荷物・検査画像・標章は含みません。外観用の静的モデルで、撮影、放射線、検出・警報や搬送機能は実装していません。 ゲーム・可視化向け。製造・構造設計・3Dプリント用途は未検証。 外接寸法（X×Y×Z）2.520 × 1.530 × 1.398 m、14,712三角形。単位m・Y-up、水平中央の接地用原点、最下点Y=0。部品ごとの重複UV0と単色PBR材質を収録し、画像テクスチャ・UV2・コライダー・LOD・リグ・動作は付属しません。静的表示用でUnity/VRChat実機検証は未実施。STLはm・Y-up座標の形状のみで色・材質・UV・階層を含みません。",
  "descriptionEn": "An unbranded enclosure marking a baggage-inspection area at passenger terminals or public-building entrances. It has a tunnel open at both ends with thick separated curtains, a long fixed belt on support legs, service doors, rear grilles and a bracket-mounted blank monitor with generic keys. Luggage, inspection imagery and certification marks are absent. This static exterior prop implements no imaging, radiation, detection, alarms or transport functions. For games and visualization; not validated for manufacture, structural engineering or 3D printing. Bounding dimensions (X×Y×Z): 2.520 × 1.530 × 1.398 m; 14,712 triangles. Metres, Y-up, horizontally centered placement origin with minimum Y=0, not an articulation or wall-mount pivot. Includes overlapping component UV0 and constant-color PBR materials, with no image textures, unique UV2, colliders, LOD, rig or runtime behavior. Static visualization only; Unity/VRChat editor and runtime tests have not been performed. STL uses metre-valued Y-up coordinates and contains geometry only, without color, materials, UVs or hierarchy.",
  "category": "urban",
  "tags": [
    "city",
    "street",
    "original",
    "terminal",
    "inspection",
    "conveyor",
    "手荷物検査"
  ],
  "author": "Xenoah",
  "license": "CC-BY-4.0",
  "version": "1.0.0",
  "status": "public",
  "created": "2026-10-14",
  "updated": "2026-10-14",
  "thumbnail": "https://raw.githubusercontent.com/Xenoah/meshcopia/af80e678a81d7d5249bdce8b302efdb78fbdf4e1/content/assets/city-baggage-inspection-tunnel/preview.png",
  "preview": "city-baggage-inspection-tunnel.glb",
  "unit": "m",
  "upAxis": "Y",
  "triangles": 14712,
  "dimensions": [
    2.52,
    1.5305,
    1.398
  ],
  "uv": "Per-component primitive or automatically unwrapped UVs. Overlapping between components; not a packed unique lightmap atlas. Solid-color PBR materials; no external textures. STL has no colors or UVs.",
  "provenance": {
    "method": "Original AI-agent-authored procedural city geometry",
    "tool": "Blender 4.3.2; Meshcopia original city expansion generator 1.0",
    "rights": "Original geometry and material design created for Xenoah Meshcopia under the owner request for CC-BY-4.0 publication. No third-party meshes, scans, brands, logos or font files.",
    "generatorUrl": "https://github.com/Xenoah/meshcopia/blob/main/scripts/city_expansion/frozen/batch-041/scripts/city_expansion/terminal_baggage_equipment.py",
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    "sourceRecipeSha256": "6c38ac91cbe6b743ef4373c9d778d71a595dc6d432146d1797969cf34229737e",
    "sourceHelpersSha256": "99ea76b4c3073b3ec2cfdf732e987c7977bfe5efc986b4a077df8db35a6f9d15",
    "alternateFormat": "STL triangulated from the exact reimported GLB, metre-valued Y-up coordinates. No printability or manufacture validation.",
    "stlSha256": "8a2edd1981bc0e0e66512c9681ac9d7524e70261fd6f514d864b55b35e729258"
  },
  "usages": [
    {
      "relationship": "original",
      "project": "Meshcopia",
      "sourceUrl": "https://github.com/Xenoah/meshcopia",
      "sourcePaths": [
        "scripts/city_expansion/frozen/batch-041/scripts/city_expansion/terminal_baggage_equipment.py",
        "scripts/city_expansion/frozen/batch-041/scripts/city_expansion/common.py"
      ],
      "selectors": [
        "city-baggage-inspection-tunnel"
      ],
      "context": "Original city asset created for this library. No external deployment or reuse claimed."
    }
  ],
  "pageUrl": "https://xenoah.github.io/meshcopia/assets/city-baggage-inspection-tunnel/",
  "manifestUrl": "https://xenoah.github.io/meshcopia/api/assets/city-baggage-inspection-tunnel.json",
  "attribution": "Baggage inspection tunnel machine by Xenoah / Meshcopia\nhttps://xenoah.github.io/meshcopia/assets/city-baggage-inspection-tunnel/\nCC BY 4.0 — https://creativecommons.org/licenses/by/4.0/\nChanges: none. If modified, replace this line with a description of your changes.",
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      "packageVersion": "1.0.0",
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        "url": "https://github.com/Xenoah/meshcopia/releases/download/cohort-new251-v1.0.0/city-baggage-inspection-tunnel-1.0.0-fbx-minimal-1.0.0.zip"
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        "filename": "LICENSE.txt",
        "sha256": "c3f537d9fc6aebbfba3ed00f6bdd42c389ed0d240f4f841257bfff3e23d9c7ed",
        "text": "Baggage inspection tunnel machine by Xenoah / Meshcopia\nCopyright (c) 2026 Xenoah\nCC BY 4.0: https://creativecommons.org/licenses/by/4.0/\nSource: https://xenoah.github.io/meshcopia/assets/city-baggage-inspection-tunnel/\nProvided as-is, without warranties (license Section 5).\nChanges: none.\nAdditional changes: Converted unchanged source GLB geometry to FBX, with documented compatible material/texture derivatives.\n"
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}