Analysis cases

Testing

Test 2 BN9 9YB

test

Review automatic site boundary · page 3

1908–1909 · 1:2,500 · Barrow Bridge-part-2.pdf

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Boundary confidence 93.0%
Outline Closed magenta polygon
Distance calibration Printed scale
Resolution 0.3175 m/pixel

Detected purple rings could not be matched reliably to standard buffer distances.

Check the detected magenta outline Drag a boundary point to correct it. Switch to Pan to move around the map without adding points.
Historic map page 3 Spring · utilities and water Reservoirs · utilities and water Reseropir · utilities and water Reservoir · utilities and water Chimncy Aqueduct · industrial Resercoirs · utilities and water Chimney · industrial Holy Well · utilities and water
Site boundary Environmental detection Map panel shown to 2,397 of 3,210 pixels

Measurement settings

Distances use the nearest point of the approved boundary. Buffer-ring calibration is retained when the page was automatically registered.

Active resolution 0.3175 metres per pixel Calculated from source scale and render DPI.
Boundary points 0 The polygon closes automatically when saved.

This approves the page registration but does not approve individual land uses for the final Word table.