{
  "release": "v3 partial exterior and historical site review",
  "site": "610 Woodfire Way, Casselberry FL 32707",
  "georeference": {
    "latitude": 28.65368068,
    "longitude": -81.30766766,
    "crs": "EPSG:26917",
    "origin_easting_m": 469933.77177580236,
    "origin_northing_m": 3169656.0987969306,
    "elevation_m": 22.0,
    "vertical_datum": "NAVD88",
    "description": "X east,Y north,Z up; local Z=H_NAVD88\u221222.0m"
  },
  "source_records": [
    {
      "id": "SCPA_SKETCH",
      "title": "Seminole County Property Appraiser dimensioned component sketch",
      "url": "https://files.scpafl.org/footprintimage/1521305fh0e0000601.jpg",
      "date": "retrieved 2026-10-23"
    },
    {
      "id": "SCPA_GIS",
      "title": "Seminole County appraisal GIS footprint",
      "url": "https://map.scpafl.org/",
      "date": "building record last edit 2008-01-09"
    },
    {
      "id": "SCPA_PHOTO",
      "title": "Seminole County exterior photograph",
      "url": "https://parceldetails.scpafl.org/SitePicture.aspx?PID=1521305FH0E000060",
      "date": "2025-03-03"
    },
    {
      "id": "LISTING_PHOTOS",
      "title": "Zillow/Homes listing photo evidence",
      "url": "https://www.zillow.com/homes/610-Woodfire-Way-Casselberry-FL-32707_rb/",
      "date": "capture dates unverified; listing dates are not capture dates"
    },
    {
      "id": "USGS_DEM",
      "title": "USGS 3DEP 1m bare-earth DEM Florida Peninsular 2018 D18",
      "url": "https://prd-tnm.s3.amazonaws.com/StagedProducts/Elevation/1m/Projects/FL_Peninsular_2018_D18/TIFF/USGS_1M_17_x46y317_FL_Peninsular_2018_D18.tif",
      "date": "historical lidar; see terrain/source manifest"
    },
    {
      "id": "USGS_LIDAR",
      "title": "USGS FL Peninsular Seminole 2018 classified lidar EPT",
      "url": "https://s3-us-west-2.amazonaws.com/usgs-lidar-public/FL_Peninsular_Seminole_2018/ept.json",
      "date": "2018 project"
    },
    {
      "id": "ESRI_ORTHO",
      "title": "Seminole County / State of Florida orthoimagery via Esri",
      "url": "https://services.arcgisonline.com/ArcGIS/rest/services/World_Imagery/MapServer",
      "date": "2023-11-19"
    }
  ],
  "metadata": {
    "survey_certified": false,
    "lod300_verified": false,
    "interior_modeled": false,
    "status": "partial exterior/context review release; no measured interior",
    "horizontal_basis": "Appraisal sketch exactly retained; fit to county GIS",
    "vertical_basis": "Historical USGS DEM ground and classified lidar roof; facade interpolation with estimated details",
    "finished_floor_local_m": 0.08858024597167968,
    "ground_sample_median_local_m": -0.03141975402832031,
    "assumed_wall_plate_above_floor_m": 2.6,
    "roof_fit_diagnostics": {
      "main": {
        "points": 1878,
        "ridge_NAVD88_m_at_v5m": 27.102645698732932,
        "ridge_u_m": 5.687549389754983,
        "ridge_u_ft": 18.65993894276569,
        "cross_pitch": 0.4127729261473117,
        "along_v_slope": -0.004466121736830532,
        "rmse_m": 0.2678089237624001,
        "median_abs_residual_m": 0.02447485848787956,
        "residual_p95_abs_m": 0.5865400229946228,
        "note": "Robust fitted gable profile from 2018 classified class6 roof returns, not current as-built survey or independent validation."
      },
      "garage": {
        "points": 703,
        "ridge_NAVD88_m_at_v5m": 26.086874147378847,
        "ridge_u_m": 4.836675897209139,
        "ridge_u_ft": 15.868359242812133,
        "cross_pitch": 0.4120053412689316,
        "along_v_slope": 0.0007025665178142723,
        "rmse_m": 0.02078633373444112,
        "median_abs_residual_m": 0.01329410004939291,
        "residual_p95_abs_m": 0.040212569237587904,
        "note": "Robust fitted gable profile from 2018 classified class6 roof returns, not current as-built survey or independent validation."
      }
    },
    "roof_geometry": "raw lidar evidence retained; separate inferred continuous visual closures",
    "visual_roof_fits": {
      "main": {
        "coefficients": [
          27.114104903956463,
          5.684581412679425,
          0.4144940249168758,
          0.0005181756142670432
        ],
        "points": 1704,
        "median_abs_residual_m": 0.019312374816367495,
        "rmse_m": 0.030790711261516612,
        "note": "Fitting residual on source returns, not independent checkpoints or survey accuracy."
      },
      "garage": {
        "coefficients": [
          26.0869217767512,
          4.835564411080945,
          0.41212830320814886,
          0.0007267425818777249
        ],
        "points": 717,
        "median_abs_residual_m": 0.013559198873359435,
        "rmse_m": 0.020868689814377762,
        "note": "Fitting residual on source returns, not independent checkpoints or survey accuracy."
      }
    },
    "geometry_accuracy": "unquantified; no survey check points",
    "terrain_mesh_sampling_m": 2,
    "source_terrain_resolution_m": 1,
    "notes": "No inferred dimensions should be used for forensic measurement. Photorealistic materials do not increase geometric accuracy.",
    "version": "v3_partial_exterior_review_release",
    "source_base_sha256": "7008868ef0596a38d7afe149bb201e718206f6b3b08e3aa3b313f705298679bb",
    "full_interior_evidence_status": "No measured interior recovered from available VFL or connected source records",
    "texture_projection_status": "External source camera registration unavailable; decorative fallback textures are explicitly unverified",
    "exterior_scope": "Target building only; terrain and context are separate v3_context assets",
    "geometric_changes": [
      "Rear gable wall rebuilt with real apertures",
      "Upper rear glazing/frame corrected to photographed sloping-top shape"
    ],
    "release_scope": "Source-constrained target exterior plus separately supplied historical context; not hyperrealistic completion, not verified LOD300"
  },
  "quality_gate": {
    "site": "610 Woodfire Way, Casselberry FL 32707",
    "report_version": 3,
    "status": "PARTIAL_EXTERIOR_CONTEXT_REVIEW_RELEASE",
    "survey_certified": false,
    "lod300_verified": false,
    "incident_date_confirmed": false,
    "independent_site_accuracy_quantified": false,
    "verified_measured_interior": false,
    "photogrammetric_metric_model_recovered": false,
    "source_provenance_documented": true,
    "historical_source_dates_distinguished": true,
    "nominal_property_geometry_source_checks": "passed; not as-built validation",
    "terrain_context_source_membership_checks": "passed; not independent positional validation",
    "v3_geometry_and_IFC_synchronized": true,
    "v3_render_and_browser_checks": {
      "status": "not included in this local asset report; publisher maintains separate live-delivery verification",
      "publication_route": "https://go3dstudio.com/visuals/woodfire/",
      "recipient_access_claimed": false
    },
    "recipient_links_verified": "See publisher delivery register; no live-access assertion inferred from local files.",
    "hard_acceptance_limits": [
      "No hidden or inferred interior may be presented as measured as-built geometry.",
      "No source-fitting residual may be presented as independent site accuracy.",
      "Visual completion cannot certify LOD300 or survey accuracy.",
      "All final v3 native/IFC/GLB/report hashes must refer to the frozen release.",
      "Unverified recipient links must not be described as shareable."
    ],
    "context_v3_source_and_export_checks": "passed; integration still pending",
    "other_chat_search_complete": true,
    "new_geometry_from_other_chats_found": false,
    "interior_reference_photos_available": 14,
    "interior_room_geometry_reconstructed": false,
    "interior_label": "Interior layout unverified; room geometry not reconstructed.",
    "local_release_checks_passed": true,
    "source_geometry_sha256": "225cc8f74f8e2847858469b168a41a83247105f6726c2ac74aaf088b345cc73b",
    "requested_full_reconstruction_standard_met": false,
    "delivered_scope": "Partial source-based exterior and historical context; interior layout unverified and room geometry not reconstructed."
  },
  "historical_context": {
    "created_utc": "2026-10-23T20:43:05.020225+00:00",
    "site": "610 Woodfire Way, Casselberry FL32707",
    "status": "V3 context for website merge; historical measured surfaces plus separate inferred canopy",
    "sources": [
      {
        "id": "USGS_FL_Peninsular_Seminole_2018",
        "url": "https://s3-us-west-2.amazonaws.com/usgs-lidar-public/FL_Peninsular_Seminole_2018/ept.json",
        "capture_date": "2018-12-04/2019-01-09",
        "local_source": "/workspace/reconstruction/terrain/lidar_local_200m.npz",
        "sha256": "b50e11a35027d13939f3b9193472df51eb3035503d6c1a321c2b17610b046b33"
      },
      {
        "id": "Seminole_County_2023_Ortho",
        "capture_date": "2023-11-19",
        "local_metadata": "/workspace/reconstruction/imagery/world_imagery_identify.json",
        "source_service": "https://server.arcgisonline.com/ArcGIS/rest/services/World_Imagery/MapServer",
        "source_gsd_m": 0.1524,
        "source_accuracy_m": 0.3,
        "export_sampling_m": 0.1953125
      }
    ],
    "observed": {
      "ground_reference": {
        "vertices": 370341,
        "faces": 727978
      },
      "ground_web": {
        "vertices": 81333,
        "faces": 150867,
        "source_vertices_unchanged": true,
        "selection_cell_m": 0.65,
        "max_edge_m": 1.75,
        "support_check": "centroid,midpoints,and3interior samples lie in referencegroundtriangles;LOD interpolation notnewmeasurement"
      },
      "neighbor_roofs": 32,
      "partial_neighbor_roofs": 14,
      "held_neighbor_candidates": 6,
      "invented_neighbor_facade_geometry": false
    },
    "inferred": {
      "canopy": [
        {
          "name": "reference",
          "resolution_m": 0.85,
          "vertices": 152667,
          "faces": 305054,
          "source_points": 431578,
          "evidence_status": "inferred_canopy_candidate_envelope",
          "derivation": "Class1unclassifiedHAG2..25m, excludingcountybuildingbuffer0.8m. Occupancygridclosing1voxel, removecomponents<12voxels,GaussianSigma0.65voxels,iso0.20. Surface is an inferred displayenvelope, not measured foliage or individualtree delineation."
        },
        {
          "name": "web",
          "resolution_m": 1.2,
          "vertices": 68205,
          "faces": 136306,
          "source_points": 431578,
          "evidence_status": "inferred_canopy_candidate_envelope",
          "derivation": "Class1unclassifiedHAG2..25m, excludingcountybuildingbuffer0.8m. Occupancygridclosing1voxel, removecomponents<12voxels,GaussianSigma0.65voxels,iso0.20. Surface is an inferred displayenvelope, not measured foliage or individualtree delineation."
        }
      ],
      "material_properties": "unmeasured presentation values",
      "lighting": "presentation only"
    },
    "accuracy": {
      "site_accuracy_m": null,
      "project_nva_95_m": 0.05,
      "project_rmse_z_m": 0.026,
      "project_checkpoints": 7,
      "statement": "Source project-wide QA only. No local surveyed control or current-condition verification; no canopy or facade accuracy claim."
    },
    "exports": [
      {
        "file": "context_full.glb",
        "bytes": 33604536,
        "sha256": "dfc58a6c2f46b1e3a6e0ea2f9a5cc5a9d6e9b33ad23ca89ad0e34529fca160ce",
        "mesh_nodes": 34,
        "roof_nodes": 32,
        "ground_nodes": [
          "Observed_Ground_Reference"
        ],
        "canopy_nodes": [
          "INFERRED_Canopy_Envelope_reference"
        ],
        "triangles": 1181066,
        "embedded_images": 1,
        "extras_checked": true
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      {
        "file": "context_web.glb",
        "bytes": 12694240,
        "sha256": "e574e505fe18c7889e1c1284b83593cb819176b142ad869f8a7ec5980f2ecda5",
        "mesh_nodes": 34,
        "roof_nodes": 32,
        "ground_nodes": [
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        "canopy_nodes": [
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        "triangles": 435207,
        "embedded_images": 1,
        "extras_checked": true
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    ],
    "coordinate_interface": {
      "units": "metres",
      "horizontal_crs": "EPSG:26917",
      "origin": [
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      "local_z_NAVD88_offset_m": 22,
      "gltf_axes": "X east,Y up,Z south"
    },
    "limitations": [
      "Geometry and color have different acquisition dates",
      "Neighbor roofs are open sheets, not complete buildings",
      "Inferred canopy does not encode measured trunks, species, branches or leaves",
      "Browser material appearance differs from procedural native shading",
      "LOD support checks validate display derivation, not survey accuracy"
    ]
  },
  "asset_hashes": {
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      "bytes": 1619400,
      "sha256": "a4f4f32f7d9120943d493965a6ad166c0727ed6f20ac63921e964e833821142d"
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    "610_Woodfire_v3.ifc": {
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      "sha256": "a064935a9facaf47d124f3a6b41a6b363dccd987e62e55f65388357b4094c4c5"
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    "610_Woodfire_Reconstruction_Report_v3.pdf": {
      "bytes": 2808541,
      "sha256": "64ef4175fd52a393561745d50a4907dc2c7388adebced0c89682d4133a7b2527"
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    "context_dem_underlay.glb": {
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  "optional_dem_surface": {
    "file": "context_dem_underlay.glb",
    "units": "metres",
    "coordinates": "localXY EPSG26917 E469933.77177580236 N3169656.0987969306; localZ=NAVD88\u221222.0m;glTF X east,Yup,Zsouth",
    "vertices": 11881,
    "triangles": 23328,
    "local_bounds_min": [
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    "local_bounds_max": [
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    "source_file": "/workspace/reconstruction/terrain/terrain_grid.npz",
    "source_type": "USGS 1m bareearthDEM derived from2018/2019LiDAR",
    "display_grid_spacing_m": 2.0,
    "evidence_status": "source_raster_derived_ground",
    "raw_measured_ground_preserved": true,
    "geometry_vertical_offset_added_for_display": 0.0,
    "appearance": "2023-11-19 ortho top-down projection",
    "caveat": "Raster-derived interpolated surface below occlusions is not raw point observation. Optional display underlay; no new measurements or current-condition claims.",
    "bytes": 1647504,
    "sha256": "f6ec4a0d747053679dfdee924054fd5cd562591c39594f9c2d7d57db8907f7f3",
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}