pbf/report/strict_audit/strict_audit_summary.md

NavSea Strict Audit Summary

Scope

• Compare page: http://192.168.200.184/newpec/navsea-compare-karatsu-20nm.html
• Compare version: 20nm-r7-20260331-2044
• Backend render audit: /root/sourceserver/pbf/NavSea_Original_vs_Delivery_Render_Audit_Karatsu_20nm_2026-03-31.r7.json

Visual Audit

• changed pixels: 230361 / 256000
• changed ratio: 0.899848
• mean abs rgb: [27.394, 28.0012, 51.399]
• rms rgb: [42.1614, 40.8117, 66.9404]
• left crop: [0, 150, 640, 550]
• right crop: [640, 150, 1280, 550]

Artifacts:

• /root/sourceserver/pbf/report/strict_audit/compare_full.png
• /root/sourceserver/pbf/report/strict_audit/compare_left.png
• /root/sourceserver/pbf/report/strict_audit/compare_right.png
• /root/sourceserver/pbf/report/strict_audit/compare_diff.png

Hotspot AOI Audit

西南灯塔区

• id: southwest_lighthouse_cluster
• notes: 左下角远处灯塔与标记点，用来校验远处 symbol 表现。
• backend focus: ['p航路標識群', 'p陸上構造物']
• changed pixels: 10501 / 10800
• changed ratio: 0.972315
• mean abs rgb: [35.1766, 36.7016, 83.6827]
• pane box norm: [0.0, 0.7, 0.14, 1.0]
• pane box pixels: [0, 280, 90, 400]
• left image: /root/sourceserver/pbf/report/strict_audit/hotspots/southwest_lighthouse_cluster_left.png
• right image: /root/sourceserver/pbf/report/strict_audit/hotspots/southwest_lighthouse_cluster_right.png
• diff image: /root/sourceserver/pbf/report/strict_audit/hotspots/southwest_lighthouse_cluster_diff.png

高岛主港航标区

• id: takashima_main_harbor_marks
• notes: 主港口灯塔、红绿标识、近岸障碍标记。
• backend focus: ['p航路標識群', 'safety_icon_missing', 'text_missing_in_engineering']
• changed pixels: 9217 / 11760
• changed ratio: 0.783759
• mean abs rgb: [25.8832, 26.3819, 35.8165]
• pane box norm: [0.34, 0.05, 0.57, 0.25]
• pane box pixels: [218, 20, 365, 100]
• left image: /root/sourceserver/pbf/report/strict_audit/hotspots/takashima_main_harbor_marks_left.png
• right image: /root/sourceserver/pbf/report/strict_audit/hotspots/takashima_main_harbor_marks_right.png
• diff image: /root/sourceserver/pbf/report/strict_audit/hotspots/takashima_main_harbor_marks_diff.png

高岛近岸碍航与鱼礁区

• id: takashima_inner_nearshore_hazards
• notes: 近岸鱼礁、碍航点、灯塔与小灯混合区。
• backend focus: ['p投錨注意障害物', 'p航行危険障害物', 'p航路標識群']
• changed pixels: 5820 / 7820
• changed ratio: 0.744246
• mean abs rgb: [26.0925, 28.3926, 32.3252]
• pane box norm: [0.44, 0.14, 0.62, 0.31]
• pane box pixels: [282, 56, 397, 124]
• left image: /root/sourceserver/pbf/report/strict_audit/hotspots/takashima_inner_nearshore_hazards_left.png
• right image: /root/sourceserver/pbf/report/strict_audit/hotspots/takashima_inner_nearshore_hazards_right.png
• diff image: /root/sourceserver/pbf/report/strict_audit/hotspots/takashima_inner_nearshore_hazards_diff.png

东侧防波堤灯台区

• id: east_breakwater_marks
• notes: 右上沿岸的防波堤灯台与港口标记。
• backend focus: ['p航路標識群', 'safety_icon_missing']
• changed pixels: 4310 / 6976
• changed ratio: 0.617833
• mean abs rgb: [14.5257, 14.9903, 20.7008]
• pane box norm: [0.83, 0.0, 1.0, 0.16]
• pane box pixels: [531, 0, 640, 64]
• left image: /root/sourceserver/pbf/report/strict_audit/hotspots/east_breakwater_marks_left.png
• right image: /root/sourceserver/pbf/report/strict_audit/hotspots/east_breakwater_marks_right.png
• diff image: /root/sourceserver/pbf/report/strict_audit/hotspots/east_breakwater_marks_diff.png

Backend Render Audit

• original feature instances: 258317
• delivery feature instances: 258317
• result count: 516634

Status counts:

• extra_in_engineering: 258317
• missing_in_engineering: 258317

Top annotation issues:

• extra_text_in_engineering | bathymetry_line | 24168
• text_missing_in_engineering | L海底地形 | 24168
• extra_text_in_engineering | depth_contour | 11929
• text_missing_in_engineering | L等深線 | 11929
• extra_text_in_engineering | seabed_text_point | 4499
• text_missing_in_engineering | p底質 | 4499
• extra_text_in_engineering | navigation_marks | 1516
• text_missing_in_engineering | p航路標識群 | 1516
• text_missing_in_engineering | p地名 | 1444
• extra_text_in_engineering | place_label_sea | 1444

Top style semantic issues:

• depth_numeric_missing | L海底地形 | 24168
• depth_numeric_missing | L等深線 | 11929
• safety_icon_missing | p航路標識群 | 1885
• depth_numeric_missing | L概略等深線 | 350
• clearance_numeric_missing | p高さ制限 | 33

Interpretation

• This report intentionally puts browser-rendered visual output and backend render-audit summary in one place.
• If the browser screenshot improves but backend counts do not, the current backend audit is likely blind to a browser/runtime issue such as sprite resolution.