Shelfmark

Hil.464.a

Maker

Hilger & Watts Ltd

Subjects

Photographic surveying; Aerial photography; Cartography

Title

Watts radial-line plotter

Description

Information is presented under these headings:- Uses and Applications; Basic Design; Operation; Varying the Plotting Scale; Ball Feet for Accurate Positioning; Specification; Catalogue Numbers: SB 100-105, SB 107-108l, SF 256-257, SF 269-270, FL 264, SD 302; Other Photogrammetric Equipment Manufactured by Hilger & Watts Ltd. [photographs]

Earliest Date

1959

Latest Date

1959

Pages

6

Address

98 St. Pancras Way, Camden Road, London N.W. 1

Other Makers

Cat no

CS 113

Contents List

Hardback

Prices

Index

Illustrations

Yes

General Ref