Data/hora: 19/06/2024 17:51:08

Biblioteca(s): | Embrapa Territorial.
Data corrente: | 03/10/2011
Data da última atualização: | 03/05/2019
Autoria: | ANDRADE, D. D. de; SANCHES, I. D. A.
Afiliação: | DANIEL DIAS DE ANDRADE, Bolsista CNPQ DTI-3/CNPM; IEDA DEL'ARCO SANCHES, Bolsista CAPES PNPD/CNPM.
Título: | Vulnerabilidade do patrimônio ambiental tombado em Campinas-SP e sua relação com índice de vegetação.
Ano de publicação: | 2011
Fonte/Imprenta: | In: SIMPÓSIO BRASILEIRO DE SENSORIAMENTO REMOTO, 15., 2011, Curitiba. Anais... São José dos Campos: INPE, 2011.
Páginas: | p. 1666
Idioma: | Inglês
Conteúdo: | Research conducted in forest fragments have contributed to the development of models for recovery of degraded areas, generating decrease deployment costs with increased efficiency, helping in forest management studies, and effectively preserving the remaining vegetation when considering the dynamics of regeneration compared to patterns of space occupation. The survey of the occupation history for the surrounding urban forest fragments located in the city of Campinas, São Paulo, Brazil, structured in a Geographical Information System (GIS), allowed to establish a classification which indicates the degree of vulnerability of these forests remnants based on the degree of deterioration of the landscape caused by the incidence of certain activities. The survey was made using legal decisions, occupation history, fauna and flora surveys, environmental reports, information on plant and animal biodiversity as well as the physical characteristics of the fragment?s area, which exemplified the degree and pattern of human occupation. The extraction of the Normalized Difference Vegetation Index (NDVI) for each area allowed to establish a relation between the occupation pattern for the surrounding and the changes in vegetation cover within these forests fragments, which presented a good match with the degree of vulnerability attributed in previous step.
Palavras-Chave: | Índice de vegetação; Patrimonios ambientais; Vulnerabilidade.
Categoria do assunto: | --
URL: | http://ainfo.cnptia.embrapa.br/digital/bitstream/item/42782/1/Daniel-SBSR.pdf
Registro original: | Embrapa Territorial (CNPM)
Exemplares: | CNPM - (3137-1) - UPC - AA - PP - 11/020 - AA - 2011.020 - DIS