fff629bb3f
Bridge elevation (bridge.md M1+M2): tools/map_tiles bridge-bake solves per-vertex road/rail dz over the OSM graph (crossing clearance, grade ramps, deck holds, junction consensus) with AHN DSM-DTM measured deck profiles (BigTIFF reader in geodata, WGS84->RD), baked as bridge_dz + per-base-tile base_dz (L/F/P join to exact renderer geometry). Renderer joins dz through parse into TileWay.dz; strokes/arrows/fills lift off their own profiles; tunnels never deck. Road overlay unifier: painter's algorithm as geometry — per-way segment rects + vertex discs, i_overlay top-down subtraction cascade into DISJOINT faces (overlay_paint_groups), triangulated once; flat render is pixel-equal to paint order (proven 0-diff on the abstract unit case) and tilt cannot reorder it. Legacy strokes interleave by rank; plazas join the cascade at true alpha. @roads 0/1 A/B toggle, @abtest headless CPU-raster diff harness (1.50% vs 2D reference on the Raampoort tile), @cam debug camera, bridge_eval.sh aerial-vs-render loop. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
52 lines
1.9 KiB
Bash
Executable file
52 lines
1.9 KiB
Bash
Executable file
#!/bin/bash
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# Grade-separation eval harness: for each spot in bridge_eval_spots.txt,
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# capture a 3D angled render (via the studio remote bridge @cam) and the
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# PDOK 7.5cm aerial ortho of the same intersection, into paired images.
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#
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# Usage: bridge_eval.sh <cmds-file> <bridge-log> <build-id> <out-dir> [spots-file]
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# The app must already be running as <build-id> on the given bridge.
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set -e
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CMDS="$1"; LOG="$2"; BUILD="$3"; OUT="$4"; SPOTS="${5:-$(dirname "$0")/bridge_eval_spots.txt}"
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mkdir -p "$OUT"
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names=()
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before=$(grep -c '"path":"' "$LOG" || true)
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while read -r name lon lat zoom rot tilt; do
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[[ "$name" =~ ^#.*$ || -z "$name" ]] && continue
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names+=("$name")
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# Aerial: ~500 m x 330 m window centered on the spot.
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s=$(echo "$lat - 0.0015" | bc -l); n=$(echo "$lat + 0.0015" | bc -l)
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w=$(echo "$lon - 0.0037" | bc -l); e=$(echo "$lon + 0.0037" | bc -l)
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curl -s --max-time 30 "https://service.pdok.nl/hwh/luchtfotorgb/wms/v1_0?service=WMS&request=GetMap&version=1.3.0&layers=Actueel_orthoHR&crs=EPSG:4326&bbox=$s,$w,$n,$e&width=1000&height=660&format=image/jpeg&styles=" \
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-o "$OUT/${name}_aerial.jpg" &
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# Render: drive the app camera and screenshot.
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cat >> "$CMDS" << EOF
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{"Click":{"build_id":[$BUILD],"x":192,"y":34}}
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#SLEEP 1
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{"TypeText":{"build_id":[$BUILD],"text":"@cam $lon $lat $zoom $rot $tilt"}}
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#SLEEP 1
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{"Return":{"build_id":[$BUILD]}}
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#SLEEP 9
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{"Screenshot":{"build_id":[$BUILD]}}
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#SLEEP 1
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EOF
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done < "$SPOTS"
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wait
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# Wait for all screenshots to land in the log, then pair them up in order.
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want=$(( before + ${#names[@]} ))
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for _ in $(seq 1 240); do
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have=$(grep -c '"path":"' "$LOG" || true)
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[ "$have" -ge "$want" ] && break
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sleep 2
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done
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paths=$(grep -o '"path":"[^"]*"' "$LOG" | sed 's/"path":"//; s/"//' | tail -n ${#names[@]})
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i=0
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while IFS= read -r p; do
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cp "$p" "$OUT/${names[$i]}_render.png"
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i=$((i+1))
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done <<< "$paths"
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echo "eval pairs in $OUT:"
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ls "$OUT" | sort
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