Spatial Data Management System.

Abstract

This fifth quarter of work on the design and implementation of a prototype Spatial Data Management System (SDMS) resulted in the addition of several new capabilities to the operational prototype. These capabilities provide: (1) a means of controlling the detail at which data is presented; and (2) additional flexibility in the appearance of graphical displays of symbolic data. In addition, a mechanism for maintaining the correspondence between symbolic and graphical forms of data was designed and will be implemented during the coming two quarters.

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Document Details

Document Type
Technical Report
Publication Date
Feb 28, 1979
Accession Number
ADA068451

Entities

People

  • Christopher F. Herot
  • David Kramlich
  • Jerry Farrell
  • Mark Friedell
  • Richard Carling

Tags

Communities of Interest

  • Materials and Manufacturing Processes

DTIC Thesaurus Topics

  • Buffers
  • Cancellation
  • Computer Programming
  • Computers
  • Construction
  • Data Management
  • Database Management Systems
  • Databases
  • Hierarchies
  • Identification
  • Images
  • Language
  • Lists (Data Structures)
  • Maintenance
  • Navigators
  • Relational Database Management Systems
  • Relational Databases

Readers

  • Database Systems and Applications
  • Public Financial Management and Budgeting