| タイトル | Landsat imagery for hydrologic modeling |
| 著者（英） | Shubinski, R. P.; Taylor, R. S.; George, T. S. |
| 発行日 | 1980-01-01 |
| 言語 | eng |
| 内容記述 | The cost and effectiveness of developing land cover information derived from Landsat imagery for hydrologic studies are compared with the cost and effectiveness of conventional sources. The analysis shows that the conventional and Landsat methods are nearly equally effective in providing adequate land cover data for hydrologic studies. The total cost effectiveness analysis demonstrates that the conventional method is cost effective for a study area of less than 26 sq km and that the Landsat method is to be preferred for areas of more than 26 sq km. |
| NASA分類 | EARTH RESOURCES AND REMOTE SENSING |
| レポートNO | 82A12592 |
| 権利 | Copyright |
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