Hexagon Coverage Router — H3 Spatial Indexing & Multi-Core TSP

HEXAGON COVERAGE ROUTER H10 GPU AUTO

H3 Spatial Indexing • WebGPU Compute & 32-Thread ILS 4-Opt TSP • Dual ETA Telemetry

Coverage 0 / 0 (0%) 0.0 hex/km • 0.0 hex/mi

Required Distance 0.0 mi • 0.0 km Awaiting route • ~0m drive

Required Fuel & Cost 0.00 L (0.00 gal) • £0.00 Saved: 0.00 L (£0.00)

Driving ETA ETA --:-- (0m) Rem: 0m • 0 chunks

Compute & ETA Idle • -- sw/s ETA 00:00.0 • Ready

1-Pass Purity 100% (1.00x) Chunks: 0

1. Target Boundary Search (Nominatim Polygon)

Matched Polygon Boundaries:

2. Hexagon Size (H3 Resolution) ~65.9 m edge • 15,040 m²

Max Boundary Hexes (0 = Uncapped)

3. Target Coverage & Uncapped Stop Controls 85% Sweet-Spot

Hexagon Display Mode (Full Area vs Route Gained) Full Area

Include bonus H3 hexes gained on roads outside boundary (+0)

10% 100%

Sweep Solver Strategy

H3 Lattice Priority

Corridor Compression

Exact Route Stops (0 = Auto)

Stops Per Navigation Link (Uncapped — Any Number) 0→0

Compress straight & micro-zigzag corridors (skip intermediate pins) Two-Pass OSRM Cul-de-Sac & Dual-Carriageway Spike Filter Snap to OSRM road network (50-pt batches + 15m hex harvest)

1x STOP 0

1x PASSIVE 0

2x+ OVERLAP 0

PRUNED/SKIP 0

LATTICE MIN 0.0 km

VECTOR TOUR 0.0 km (1.00x)

OSRM ROAD --

4. Absolute Compute & Hardware Acceleration 8 Threads

Hardware Acceleration Backend

GPU Power

Detecting GPU adapter... 0.0 ms • -- GFLOPS

Threads:

Parallel Mode

Compute Intensity

Compute Budget

SOLVER ETA 00:00.0

THROUGHPUT 0.0k sw/s

OSRM THREADS

Ready • WebGPU + TypedArray ILS ILS 4-Opt Kicks: 0

5. Required Driving, Fuel & Arrival ETA 6.28 L/100km (UK)

Driving Distance Required VECTOR

0.0 mi • 0.0 km

Drive: 0m • Finish --:--

Fuel Volume Required 45 MPG

0.00 L • 0.00 gal

0.00 L per 100 hexes

Estimated Fuel Cost £1.71/L

£0.00

£0.00/mi • £0.00/100 hex

Driving ETA & Remaining 0/0 Done

ETA --:-- (0m)

0.0 mi • 0.00 L (£0.00) left

Vehicle MPG:

£/L:

Speed: mph

Depart:

Buf/Link: sec

6. Google Maps Drive Chunks

0 links • Shift+Click hex to set Start

Bridge last stop as next chunk origin

Search any UK city or borough above (e.g. Watford) to generate H3 coverage and turn-compressed Google Maps navigation links.

Ready — enter a location above

ETA 00:00.0

1.BBOX

2.GPU-MAT

3.TSP-ILS

4.OSRM

5.CHUNKS

HEX VIEW:

0% Gained

Basemap & GIS Layers

Boundary Polygon H3 Hexagon Grid Pruned / Uncovered Hexes Sweep Vector Path OSRM Road Polyline Sequence Stop Badges

Anti-Overlap Coverage Legend

1x Single-Pass Stop

1x Passive / Road Harvested

2x+ Multi-Pass Overlap

Bonus Road Hex (Outside Poly)

Uncovered / Pruned (Click)

Carto Voyager Raster & Vector Style URLs

Optional APIKEY Parameter (Replaces APIKEY in URLs):

Raster (PNG) tile URL, to copy:

Vector style URL:

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