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		<isbn>978-85-17-00088-1</isbn>
		<label>60142</label>
		<citationkey>FernandesDuSoAmSoFe:2017:MoCoCu</citationkey>
		<title>Monitoramento costeiro em curto tempo das ilhas sedimentares da praia de Ponta Grossa, Icapuí/CE</title>
		<format>Internet</format>
		<year>2017</year>
		<secondarytype>PRE CN</secondarytype>
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		<author>Fernandes, Lucyanno dos Reis,</author>
		<author>Duarte, Cynthia Romariz,</author>
		<author>Souto, Michael Vandesteen Silva,</author>
		<author>Amaro, Venerando Eustáquio,</author>
		<author>Souza, Cassiano Dias,</author>
		<author>Ferreira, Anderson Silva,</author>
		<electronicmailaddress>lrfc.fernandes@gmail.com</electronicmailaddress>
		<editor>Gherardi, Douglas Francisco Marcolino,</editor>
		<editor>Aragão, Luiz Eduardo Oliveira e Cruz de,</editor>
		<e-mailaddress>daniela.seki@inpe.br</e-mailaddress>
		<conferencename>Simpósio Brasileiro de Sensoriamento Remoto, 18 (SBSR)</conferencename>
		<conferencelocation>Santos</conferencelocation>
		<date>28-31 maio 2017</date>
		<publisher>Instituto Nacional de Pesquisas Espaciais (INPE)</publisher>
		<publisheraddress>São José dos Campos</publisheraddress>
		<pages>7224-7231</pages>
		<booktitle>Anais</booktitle>
		<organization>Instituto Nacional de Pesquisas Espaciais (INPE)</organization>
		<transferableflag>1</transferableflag>
		<abstract>The study area is located in the municipality of Icapuí, State of Ceará, located in a coastal region that possesses strong dynamics and is environmentally characterized as sensitive, high coastal vulnerability, composed of fragile geological and environmental units. In remote sensing it is quite difficult to standardize the spatial scale in function of a regular time, yet the manipulation of products of the remote sensors allows very interesting integrations. Particularly in coastal regions of intense dynamics, to identify the amount of sediments that reach the beach implies in the recognition of processes that promote the transport of sandy particles by the action of the winds and coastal drift. In this sense the objective of this work was to monitor the sedimentary islands of the beach in a short period implies a great challenge. The PDI stage consisted of ortoretification, atmospheric correction, spatial cut for window of interest, editing of colored compositions in the RGB/IHS color space and finally vectorization of the sedimentary islands. The methodology sought to integrate the use of multiple sensor products, to compare the results generated in square and cubic meters, and to spatialize the differences in the same temporal and spatial scale. It was observed that in the coastal zone studied the beach of Ponta Grossa, presents a current tendency of sedimentary deposition.</abstract>
		<area>SRE</area>
		<type>Oceanografia e sistemas costeiros</type>
		<language>pt</language>
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