| タイトル | Use of LANDSAT data to monitor pasture project in Amazonia |
| 本文（外部サイト） | http://hdl.handle.net/2060/19780023548 |
| 著者（英） | Dejesusparada, N.; Dossantos, A. P.; Novo, E. M. L. D. M. |
| 著者所属（英） | Instituto de Pesquisas Espaciais |
| 発行日 | 1977-04-01 |
| 言語 | eng |
| 内容記述 | The author has identified the following significant results. No differences were found between acreage evaluation by visual and automatic interpretation of LANDSAT images. It was necessary to interpret both channels 5 and 7 to exactly outline the deforested areas. Channel 7 was necessary for the identification of deforested areas in the presence of recently grown natural vegetation, and channel 5 was necessary to identify the deforested areas in the cerrado regions. Automatic interpretation permitted the discrimination between areas with predominant grass coverage and recently grown natural vegetation. |
| NASA分類 | EARTH RESOURCES AND REMOTE SENSING |
| レポートNO | 78N31491
E78-10192
INPE-1009-NTE/079
NASA-CR-157382 |
| 権利 | No Copyright |
