Análise da dinâmica costeira da foz do Rio Punaú, município de Rio do Fogo/RN, com o apoio de geotecnologias
Coastal zones have historically attracted populations, human settlements and their diverse activities due to the amenities they provide, their aesthetic value and the varied ecosystem services they offer. As a result, these sectors become intensely occupied and developed, often in a disorderly way....
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| Formato: | Dissertação |
| Idioma: | pt_BR |
| Publicado em: |
Universidade Federal do Rio Grande do Norte
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| Endereço do item: | https://repositorio.ufrn.br/handle/123456789/43125 |
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| Resumo: | Coastal zones have historically attracted populations, human settlements and
their diverse activities due to the amenities they provide, their aesthetic value and the
varied ecosystem services they offer. As a result, these sectors become intensely
occupied and developed, often in a disorderly way. The Purpose of this work was to
evaluate the coastal dynamics of an area of the down course of Punaú river, state of
Rio Grande do Norte, Brazil using geotechnologies The work used images acquired
by a Remotely Piloted Aircraft (RPA) in December of 2017, March of 2019 and June
of 2019, supported by ground control points tracked by GNSS, generating products of
high resolution analyzed is a GIS. The study area presents itself as being of high
environmental sensitivity and accelerated coastal dynamics, urging detailed scale
studies that can provide subsidies to support the decision-making of public managers
in promoting better spatial planning. The results showed the effectiveness of the use
of geotechnologies in coastal studies that pointed to alternating periods of erosion and
deposition in the study area, as well as the advance and retreat of the coastline,
reinforcing the need to establish public policies for spatial planning. |
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