Accession Number:

AD0819355

Title:

INVESTIGATION OF DIGITAL CARTOGRAPHIC TECHNIQUES. VOLUME I. STUDY AND INVESTIGATION.

Descriptive Note:

Final rept. 5 Oct 65-6 Apr 67.

Corporate Author:

PENNSYLVANIA RESEARCH ASSOCIATES INC PHILADELPHIA

Personal Author(s):

Report Date:

1967-07-01

Pagination or Media Count:

213.0

Abstract:

A test bed for a flexible digital, cartographic system has been developed around a universal digital cartographic data base. The software developed by PRA to date includes Preprocessing of digitized manuscripts and merging new data into the data base Selective updating, including corrections, deletions insertions and revisions Selective retrieval of point symbols, relief, and drainage from the data base Selective plotting of point symbols, relief, and drainage Manual editing of plotted charts Automatic Chart revision in accordance with manual editing and instructions. The completed software represents a major step toward an automatic color separation system which forms a major component of cartographic systems. Author

Subject Categories:

  • Cartography and Aerial Photography
  • Computer Hardware

Distribution Statement:

APPROVED FOR PUBLIC RELEASE