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Hataishi, Laís Rodrigues, Bruna Tartari, Rodrigo
O Parque Nacional do Araguaia encontra-se no Cerrado, onde o ecossistema é adaptado a ação do fogo. Queimadas extensas e de difícil controle causam perdas permanentes no patrimônio natural. Com objetivo de realizar análises espaço-temporal das queimadas, utilizou-se imagens do satélite Landsat 8 para determinação do NDVI para setembro de 2015, 2017...
Costa, Bibiana Salvador Cabral da Fonseca, Eliana Lima da
Abstract Every year, many active fire spots are identified in the satellite images of the southern Brazilian grasslands in the Atlantic Forest biome and Pampa biome. Fire Radiative Power (FRP) is a technique that uses remotely sensed data to quantify burned biomass. FRP measures the radiant energy released per time unit by burning vegetation. This ...
Almendros Martín, Gonzalo González Vila, Francisco Javier
A review of the e!ects of wild"res on Mediterranean soils was carried out with special emphasis on the biogeochemical processes involved in soil C sequestration. Modi"cations to the composition and properties of soil humic substances and related resilient C-forms in soil resulting from "res were also discussed. #e systematic e!ects of "res on soil ...
Kirchhoff, Volker Walter Johann Heinrich... Nakamura, Y. Marinho, Edith Vasconcellos de Andrade Mariano, Marina M.
Very large fires can be seen every year during the local dry seasons, in the Brazilian Amazon region. These fires do not only scar the surface, but also appreciably modify the composition of the lower atmosphere, by the production of several gases. Since the occurrence of the fires is so strongly dependent on the season, a dry-wet season map of str...
Kirchhoff, Volker Walter Johann Heinrich... Marinho, Edith Vasconcellos de Andrade Dias, P. L. S. Pereira, Enio Bueno Calheiros, R. André, R. Volpe, C.
Pages: 87-102