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Example SVG file of Sketch of Port Talbot DEM
Data: (c) Ordnance Survey, Crown copyright
reserved
Image combines P-Stroke Sketch (c) Visvalingam
and Dowson 1998
with Formulated Sihouettes (c) Whelan
and Visvalingam 2001
This SVG version by Whelan (2002)
Dowload SVG viewer:
SVG
Viewer (Adobe)
J. Whelan
Jan. 2002