Integration of LANDSAT/ETM+ and CBERS-2/CCD images for change detection in the Amazon region under domain of transition forests
oleh: Francisco Darío Maldonado, João Roberto dos Santos, Paulo Mauricio Lima Alencastro Graça
| Format: | Article |
|---|---|
| Diterbitkan: | Universidade Federal de Uberlândia 2005-04-01 |
Deskripsi
Techniques for change detection were improved and applied to information extraction related to landscape monitoring. With the recent availability of CBERS-2/CCD data, the main objective of this research is to show the technique on “Radiometric rotation controlled by a no-change axis (RCEN)”, using a multi-temporal comparison with the LANDSAT-7/ETM+ image. The result of this technique is a change detection-image derived from both sensors, whose map shows the conditions of regrowth/degradation cover and it’s intensity levels.