{
  "id": "city-pipe-inspection-camera-reel",
  "type": "model",
  "title": "管内点検カメラリール",
  "titleEn": "Pipe inspection camera reel",
  "description": "配管点検や施設保守のシーン用の携帯カメラリール。開いた巻枠、連続した固定ケーブル、持ち手、背面バッテリー外装付き表示器、信号線とレンズ面のある保管状態のプローブを造形。画面とレンズは不透明・非発光で、映像・照明・ケーブル展開や防水性能は含みません。現物の点検装置設計ではありません。 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）0.455 × 0.766 × 0.515 m、15,544三角形。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": "A portable inspection-camera reel for pipe-survey and facility-maintenance scenes, with an open cage, continuous fixed coil, carrying handle, monitor with rear battery exterior, signal lead and parked lens-bearing probe. Display and optics are opaque and nonemissive; video, lighting, cable deployment and waterproof performance are not included. This is not a real inspection-device design. For games and visualization; not validated for manufacture, structural engineering or 3D printing. Bounding dimensions (X×Y×Z): 0.455 × 0.766 × 0.515 m; 15,544 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",
    "inspection",
    "camera",
    "reel",
    "pipe",
    "点検カメラ"
  ],
  "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/578381898c7f2a0b19ea98d1d9fdc6bbe027c269/content/assets/city-pipe-inspection-camera-reel/preview.png",
  "preview": "city-pipe-inspection-camera-reel.glb",
  "unit": "m",
  "upAxis": "Y",
  "triangles": 15544,
  "dimensions": [
    0.454968,
    0.766,
    0.515086
  ],
  "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/site_survey_tools.py",
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    "sourceRecipeSha256": "3c6448a15711e82928e43213bac15f7ee302759ce9bf1415d08dacb444b57d2c",
    "sourceHelpersSha256": "99ea76b4c3073b3ec2cfdf732e987c7977bfe5efc986b4a077df8db35a6f9d15",
    "alternateFormat": "STL triangulated from the exact reimported GLB, metre-valued Y-up coordinates. No printability or manufacture validation.",
    "stlSha256": "8047af184102da5753543c6bc642099026cd5f0d9a10ed1b66c738579346df3b"
  },
  "usages": [
    {
      "relationship": "original",
      "project": "Meshcopia",
      "sourceUrl": "https://github.com/Xenoah/meshcopia",
      "sourcePaths": [
        "scripts/city_expansion/site_survey_tools.py",
        "scripts/city_expansion/common.py"
      ],
      "selectors": [
        "city-pipe-inspection-camera-reel"
      ],
      "context": "Original city asset created for this library. No external deployment or reuse claimed."
    }
  ],
  "pageUrl": "https://xenoah.github.io/meshcopia/assets/city-pipe-inspection-camera-reel/",
  "manifestUrl": "https://xenoah.github.io/meshcopia/api/assets/city-pipe-inspection-camera-reel.json",
  "attribution": "Pipe inspection camera reel by Xenoah / Meshcopia\nhttps://xenoah.github.io/meshcopia/assets/city-pipe-inspection-camera-reel/\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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}