An Essay Key for the Photo Identification of Farm Crops at Several Intervals During the Growing Season in Northern Illinois. Part 6: The Identification of Farm Crops on Selected Aerial Photographs. Part 7: Conclusions Regarding the Aerial Photo Identification of Farm Crops in Northern Illinois

Open PDF

Document Details

Document Type
Technical Report
Publication Date
Mar 01, 1954
Accession Number
AD0029252

Entities

People

  • Clyde F. Kohn

Organizations

  • Northwestern University

Tags

Communities of Interest

  • C4I

DTIC Thesaurus Topics

  • Aerial Photographs
  • Cameras
  • Contracts
  • Determinants (Mathematics)
  • Farm Crops
  • Farms
  • Geography
  • Government Procurement
  • Governments
  • Identification
  • Illinois
  • Intervals
  • Military Research
  • Navy
  • Photographs
  • Photography
  • Planting