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Registro Completo |
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Biblioteca(s): |
Embrapa Agricultura Digital. |
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Data corrente: |
07/01/2019 |
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Data da última atualização: |
07/01/2020 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
VIEIRA, A. P. S. B.; JOÃO, R. S.; ROMANI, L. A. S.; RIBEIRO, M. X. |
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Afiliação: |
A. P. S. BRAATZ VIEIRA, UFSCar; RAFAEL S. JOÃO, UFSCar; LUCIANA ALVIM SANTOS ROMANI, CNPTIA; MARCELA X. RIBEIRO, UFSCar. |
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Título: |
The ST-Vis tool for spatio temporal visualization. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
In: INTERNATIONAL CONFERENCE ON INFORMATION TECHNOLOGY, 15., 2018. Information technology- new generations: proceedings. New York: Springer Science; Business Media, 2018. |
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Páginas: |
p. 577-587. |
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Série: |
(Advances in intelligent systems and computing, 715). |
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Idioma: |
Inglês |
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Conteúdo: |
Analyzing and understanding spatial data that vary over time is a complex task. Usually, the data is arranged in a tabular or text forms. We develop the ST-Vis (SpatioTemporal Visualization) tool to provide a visual representation of spatiotemporal data, which must help users to understand a temporal variation in a region when combining the parallel coordinates graph with a geographic map, a temporal texture, and a table. The temporal texture maps the linear form of the variation of the Normalized Difference Vegetation Index (NDVI), resulting in a representation of colors texture, and each texture cell refers to a period. ST-Vis provides a simultaneous spatiotemporal representation of data, and the visualizations interact with each other through animations. We evaluated ST-Vis by interviewing some domain experts, computer science, and other field students, who experienced ST-Vis tool. The results show that ST-Vis allows the understanding of spatiotemporal data through the generated visualizations. This tool simultaneously displays visualizations, which have interactions with each other through animations. |
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Thesaurus Nal: |
Spatial data. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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Marc: |
LEADER 01793nam a2200181 a 4500
001 2103141
005 2020-01-07
008 2018 bl uuuu u00u1 u #d
100 1 $aVIEIRA, A. P. S. B.
245 $aThe ST-Vis tool for spatio temporal visualization.$h[electronic resource]
260 $aIn: INTERNATIONAL CONFERENCE ON INFORMATION TECHNOLOGY, 15., 2018. Information technology- new generations: proceedings. New York: Springer Science; Business Media$c2018
300 $ap. 577-587.
490 $a(Advances in intelligent systems and computing, 715).
520 $aAnalyzing and understanding spatial data that vary over time is a complex task. Usually, the data is arranged in a tabular or text forms. We develop the ST-Vis (SpatioTemporal Visualization) tool to provide a visual representation of spatiotemporal data, which must help users to understand a temporal variation in a region when combining the parallel coordinates graph with a geographic map, a temporal texture, and a table. The temporal texture maps the linear form of the variation of the Normalized Difference Vegetation Index (NDVI), resulting in a representation of colors texture, and each texture cell refers to a period. ST-Vis provides a simultaneous spatiotemporal representation of data, and the visualizations interact with each other through animations. We evaluated ST-Vis by interviewing some domain experts, computer science, and other field students, who experienced ST-Vis tool. The results show that ST-Vis allows the understanding of spatiotemporal data through the generated visualizations. This tool simultaneously displays visualizations, which have interactions with each other through animations.
650 $aSpatial data
700 1 $aJOÃO, R. S.
700 1 $aROMANI, L. A. S.
700 1 $aRIBEIRO, M. X.
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Embrapa Agricultura Digital (CNPTIA) |
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| 8. |  | DIAS, M. C.; XAVIER, J. J. B. N.; SANTOS, A. F. dos; CRUZ, L. A. de A.; FUKUDA, C.; FUKUDA, W. M. G. Avaliação de resistência de genótipos de mandioca (Manihot esculenta Crantz) à podridão radicular nos ecossistemas de várzea e terra firme do Amazonas. Revista Brasileira de Mandioca, v. 15, n. 1/2, p. 25-30, 1996.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: Nacional - A |
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| 9. | | SOUZA, A. das G. C. de; SOUSA, N. R.; SILVA, S. E. L. da; NUNES, C. D. M.; CANTO, A. do C.; CRUZ, L. A. de A. Fruteiras da Amazônia. Brasília, DF: EMBRAPA-SPI; Manaus: EMBRAPA-CPAA, 1996. 204 p., il. (Biblioteca Botânica Brasileira, 1). Possui encarte "Receitas: Fruteiras da Amazônia".| Tipo: Autoria/Organização/Edição de Livros |
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