Dinâmica e qualidade ambiental urbana da paisagem no município de Imperatriz (MA)
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2017-12-14
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Universidade Federal de Goiás
Resumo
The cities come gradually being consolidated like the spaces par excellence of the
human dwelling. Resulting from this fact, several processes appear, you were
palpating and were not palpating, what most times are aligned, with the urbane space
organization. This organization teases in there realizes the elements so much of
natural order all that you structure and the dynamic processes. In this inquiry the next
elements stand out: vegetable covering, areas of flood and flood, demographic density,
verticalização, degree of urbanization, intensity of traffic and public spaces. The
problematics concerns the relations established between the historical process of
occupation of the city like influential factor in the scenery and in the environmental
quality in urbane context. The delimited study area corresponds to the city limits of the
Imperatriz - MA city her. Such a delimitation obeys the limits of the sectors censitários
urbane when classified by the Instituto Brasileiro de Geografia e Estatística - IBGE in
the demographic census of the 2010 year. Like objective elencou-se the possibility to
understand the arrangement space-storm of the environmental quality of the city limits
of the above-mentioned city. For so much they were considered, his process of
occupation, the state of affairs of the urbane siege and the mapeamento of the urbane
scenery in detail scale. The methodology includes the use of secondary data,
originating from bibliographical inquiry, legislation and fountains censitárias, as well as
primary data produced through products of sensoriamento remotely and when was
prosecuted in Geographic Information Systems - GIS through analyses multicriterion.
The results point to a process of intense occupation of this local authority, initially from
1960. Such a process, it takes place through periods, with predominance of
economical activity, for which the effort happens in presenting a schematic synthesis.
What concerns adequabilidade urbane, the data reveal a synthesis of what is today
the urbane space of the Imperatriz - MA city her, their more impactante shows that
nearly 12 % of the city new urbane occupations already presents the very degree of
restriction to. As for the urbane environmental quality, the data show what Imperatriz,
is situated in a belt of intermediary environmental quality, including equivalent to 66,58
km ² of his city limits. Already the values referring to good environmental quality in the
extracts and bad, are respectively of 11,94 km ² and 14,13 km ². These numbers point
to the necessity of there rethinks the urbane space, so that these elements already
presented with intermediary environmental quality are not along next years,
incorporated in the bad extract.
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SANTOS, R. L. Dinâmica e qualidade ambiental urbana da paisagem no município de Imperatriz (MA). 2017. 192 f. Dissertação (Mestrado em Geografia) - Universidade Federal de Goiás, Goiânia, 2017.