Abstract
Supplementary data including photographs as well as topographic, geologic, and soil maps were obtained and evaluated for ground truth purposes and control point selection. A study area (approximately 450 by 450 pixels) was subset from a Landsat scene. Geometric corrections and scaling were performed. Initial enhancement techniques were initiated to aid control point selection and soils interpretation. -from NASA Abstract E82-10042
| Original language | English (US) |
|---|---|
| Journal | [No source information available] |
| State | Published - 1981 |
All Science Journal Classification (ASJC) codes
- General Environmental Science
- General Earth and Planetary Sciences