USING AERIAL PHOTOGRAPHY IN DIFFERENT SPECTRUM INTERVALS TO STUDY VEGETATION AND SOILS
Abstract
In recent years, in our nation there has been a significant increase in the number of specialists in different areas who make extensive use of aerial photography in their work. Along with broadening the sphere for using aerial methods, we can also clearly note a general move toward greater specificness in the technical and natural conditions of aerial photography. Various departments have ceased to be satisfied with the available finished materials from an aerial photographic survey which have been obtained for different purposes. They are working out their own requirements upon the conditions of aerial photography in terms of the survey scale, the type of film and the light filter, the focal length of the camera and the type of camera, as well as in terms of the season of the photographing, and are conducting the corresponding aerial photographic surveys.
Document Details
- Document Type
- Technical Report
- Publication Date
- Jan 01, 1969
- Accession Number
- AD0693225
Entities
People
- A. I. Vinofradova
Organizations
- United States Army Foreign Science and Technology Center