A STEREOPHOTOGRAMMETRIC INSTRUMENT,

Abstract

The author's certificate introduces a stereophotogrammetric instrument which contains a fixed base with an optical system, a movable carriage with photograph holders, and a computer for correcting the coordinates of points on aerial photographs. Measurement accuracy is improved and the speed of the instrument is increased by using computer components, e.g. multipliers, in the form of bellows units filled with a liquid and kinematically coupled to the correction rulers and the photograph holders. (Author)

Document Details

Document Type
Technical Report
Publication Date
Jul 01, 1969
Accession Number
AD0693592

Entities

People

  • G. V. Lazarev

Organizations

  • National Air and Space Intelligence Center

Tags

DTIC Thesaurus Topics

  • Accuracy
  • Aerial Photographs
  • Carriages
  • Computer Components
  • Computers
  • Measurement
  • Photographic Materials
  • Photographs
  • Photography

Readers

  • Electrical Engineering
  • Geodesy