Fitogeografia urbana e condicionantes socioambientais em Aracaju-SE (1978-2018)

Detalhes bibliográficos
Ano de defesa: 2018
Autor(a) principal: Malta, Judson Augusto Oliveira
Orientador(a): Pinto, Josefa Eliane Santana de Siqueira
Banca de defesa: Não Informado pela instituição
Tipo de documento: Tese
Tipo de acesso: Acesso aberto
Idioma: por
Instituição de defesa: Não Informado pela instituição
Programa de Pós-Graduação: Pós-Graduação em Geografia
Departamento: Não Informado pela instituição
País: Não Informado pela instituição
Palavras-chave em Português:
Palavras-chave em Inglês:
Área do conhecimento CNPq:
Link de acesso: http://ri.ufs.br/jspui/handle/riufs/10314
Resumo: The conformation of urban green spaces comes from a historical construction, resulting from the configurations in the society-nature relationship that shapes this landscape. It is observed in the phytogeography of the urban space, a dialectical process between the thesis of its natural determinants and, the antithesis of its socio-cultural scope. The urban landscape is established as a materialization of a political project of society in the cities which intensifies and concentrates exploration and social-environmental impact. The present thesis analyzes phytogeography in Aracaju / SE and its correlations with urban socioenvironmental aspects, based on geographical and historical conditions, modeling techniques and geoprocessing. With this purpose, bibliographic, statistical and geographic data surveys were carried out; besides fieldwork with the use of Unmanned Aerial Vehicle to elaborate an audiovisual collection. The results were gathered in a geographic database, in which editing, restitution, photointerpretation, geostatistical modeling and analysis were performed. These results allowed a socio-environmental characterization of Aracaju wich was made through a integrated approach by the spheres of water, land and air and their impacts; of urbanization, population and their services; and finally, of the uses of the soil, phytogeographic and socioenvironmental modeling. The roads and sidewalks of Aracaju have some afforestation; orthogonal aspect, longitudinal and woody structures that have their local contexts and need species selection and diversification. There is also a lack of better distribution of the squares, since they are more concentrated and better equipped in the historical or higher-income neighborhoods. The neighborhoods Jardins, Treze de Julho and Coroa do Meio are emblematic examples of a socio-spatial segregation process that has resulted in high investments and environmental impacts. It should be emphasized that changes in landscape dynamics, socio-environmental impacts and phytogeography need to be explained from the society-nature relationship, in order to promote a more functional, structural and equitable afforestation in the urban space.