| タイトル | The LANDSAT system operated in Brazil by CNPq/INPE - results obtained in the area of mapping and future perspectives |
| 本文（外部サイト） | http://hdl.handle.net/2060/19820012729 |
| 著者（英） | Dejesusparada, N.; Barbosa, M. N. |
| 著者所属（英） | Instituto de Pesquisas Espaciais |
| 発行日 | 1981-07-01 |
| 言語 | Portuguese |
| 内容記述 | The LANDSAT system, operated in the country by CNPg/INPE since 1973, systematically acquires, produces, and distributes both multispectral and panchromatic images obtained through remote sensing satellites to thousands of researchers and technicians involved in the natural resources survey. To cooperate in the solution of national problems, CNPq/INPE is developing efforts in the area of manipulation of those images with the objective of making them useful as planimetric bases for the simple revision of already published maps or for its utilization as basic material in regions not yet reliability mapped. The results obtained from performed tests are presented and the existing limitations are discussed. The new system purchased to handle data from the next series of LANDSAT as well as from MAPSAT and SPOT which will be in operation within the 80's decade, and are designed not only for natural resources survey but also for the solution of cartographic problems. |
| NASA分類 | EARTH RESOURCES AND REMOTE SENSING |
| レポートNO | 82N20603
NASA-CR-168401
E82-10080
NAS 1.26:168401
INPE-2191-RPE/003 |
| 権利 | No Copyright |
