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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

A expans?o urbana da cidade de Serrinha - Bahia e suas repercuss?es sobre os recursos h?dricos

Carvalho, Elmo Jos? Carneiro 30 August 2017 (has links)
Submitted by Jadson Francisco de Jesus SILVA (jadson@uefs.br) on 2018-03-02T21:49:53Z No. of bitstreams: 1 Elmo Jos? Carneiro Carvalho - Disserta??o.pdf: 11843086 bytes, checksum: c09d8b9867b5deb817f3f17ab0119c80 (MD5) / Made available in DSpace on 2018-03-02T21:49:53Z (GMT). No. of bitstreams: 1 Elmo Jos? Carneiro Carvalho - Disserta??o.pdf: 11843086 bytes, checksum: c09d8b9867b5deb817f3f17ab0119c80 (MD5) Previous issue date: 2017-08-30 / This paper aims to analyze the urban sprawl of Serrinha and its impact on local water resources. From information acquired based on local history and analysis of time series of remote sensing images that allow modeling the evolution of the town. The urbanization process occurs in time and space, and Serrinha the period 1950-1960 follows the significant urban growth that has occurred in the cities of underdeveloped countries, as has already been punctuated by several authors, corroborating a series of environmental problems, including pollution of water resources, a product of significant population growth as a consequence, makes the release of liquid effluents on natural surfaces. Understanding how this process occurs in urban occupation is necessary support to be given guidelines that will assist the government to enable a more efficient planning and may well influence the spatial organization strategies to help alleviate the effects of sprawl. / Este trabalho tem como prop?sito analisar a expans?o urbana de Serrinha e suas repercuss?es sobre os seus recursos h?dricos a partir de informa??es adquiridas com base na hist?ria local e na an?lise de s?ries temporais de imagens de sensores remotos, que permitiram modelar a evolu??o urbana da cidade. O processo de urbaniza??o ocorre no tempo e no espa?o, e Serrinha, no per?odo de 1950-1960, acompanhou o expressivo crescimento urbano ocorrido nas cidades dos pa?ses subdesenvolvidos, conforme j? pontuado por diversos autores, corroborando para uma s?rie de problemas ambientais, dentre eles a polui??o dos recursos h?dricos e a extin??o de alguns de seus corpos, produto de um expressivo crescimento populacional que, como consequ?ncia, realiza o lan?amento de efluentes nas superf?cies l?quidas naturais. Compreender como ocorre o processo de ocupa??o urbana ? suporte necess?rio para que sejam indicadas diretrizes que auxiliem o poder p?blico a viabilizar um planejamento mais eficiente, que poder? tanto influenciar nas estrat?gias de organiza??o espacial como contribuir para atenuar os efeitos do crescimento sem planejamento.

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