Basic ZOOM Program.

Abstract

The numerical hemispheric meteorological and oceanographic analyses are usually done on a fixed standard grid. FNWC normally maps the hemisphere on a 63 x 63 grid. The subroutine WINDOW selects a window of any desired size, location, and orientation out of this grid and zooms it to a wanted size (interpolation in space). The subroutine ARPOL calculates the forecast values of a window of any desired size, location, and orientation, which can be additionally zoomed to a wanted size, in shorter time steps than those of the given data (interpolation in time and space).

Document Details

Document Type
Technical Report
Publication Date
Jan 01, 1972
Accession Number
ADA011409

Entities

People

  • Gerd Wiese

Tags

DTIC Thesaurus Topics

  • Bodies
  • Bodies Of Revolution
  • Computer Programs
  • Convex Bodies
  • Digital Information
  • Geometric Forms
  • Hemispheres
  • Interpolation
  • Orientation (Direction)
  • Procedures (Computers)
  • Standards

Readers

  • Approximation Theory.
  • Atmospheric Science/Meteorology
  • Human-Computer Interaction (HCI).

Technology Areas

  • Space