作者: F. D. B. Espírito‐Santo , Y. E. Shimabukuro , T. M. Kuplich
DOI: 10.1080/0143116042000274078
关键词: Field data 、 Geography 、 Amazon basin 、 Amazon rainforest 、 Vegetation 、 Thematic Mapper 、 Cartography 、 Deforestation 、 Tropical forest
摘要: Tropical forest successional stages have been mapped previously with multi-temporal satellite sensor imagery. The precise identification and classification of such stages, however, has proved difficult. This Letter presents a new method for the following deforestation in Brazilian Amazonia. Multi-temporal Landsat Thematic Mapper (TM) Enhanced Plus (ETM+) derived fraction images field data were used semi-automatic approach. results encouraging signal application entire