Please use this identifier to cite or link to this item:
http://hdl.handle.net/10174/3591
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| Title: | Detecção remota de áreas queimadas na Amazónia brasileira |
| Authors: | Sousa, Adélia
Pereira, José
Oom, Duarte |
| Keywords: | áreas queimadas
SPOT
Landsat
focos de calor |
| Issue Date: | Apr-2007 |
| Publisher: | Anais XIII Simpósio Brasileiro de Sensoriamento Remoto |
| Citation: | Sousa, A. M. O., Oom, D. F. e Pereira, J. M. C. (2007). Detecção remota de áreas queimadas na Amazónia Brasileira. Anais XIII Simpósio Brasileiro de Sensoriamento Remoto, Florianópolis, Brasil, 21-26 de Abril de 2007 |
| Abstract: | The area burned in the brazilian Amazon during June-October 2000 was mapped using SPOT-VGT
images. The burned area estimate was calibrated with Landsat TM data. Pareto boundary analysis was used to
evaluate the best achievable classification accuracy, for 1.1km and 8km spatial resolution imagery. Finally, we
present preliminary results from an analysis of the performance of three active fire products for detecting
understory fires in the Acre rainforest during 2005. |
| URI: | http://hdl.handle.net/10174/3591 |
| Type: | article |
| Appears in Collections: | MED - Artigos em Livros de Actas/Proceedings
ERU - Artigos em Livros de Actas/Proceedings
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