{"id":408,"date":"2026-01-08T08:32:55","date_gmt":"2026-01-08T11:32:55","guid":{"rendered":"https:\/\/www.ufsm.br\/laboratorios\/labgeotec\/?p=408"},"modified":"2026-01-08T08:57:29","modified_gmt":"2026-01-08T11:57:29","slug":"integrante-do-labgeotec-greisi-aline-de-azeredo-e-aprovada-em-defesa-de-dissertacao-de-mestrado","status":"publish","type":"post","link":"https:\/\/www.ufsm.br\/laboratorios\/labgeotec\/2026\/01\/08\/integrante-do-labgeotec-greisi-aline-de-azeredo-e-aprovada-em-defesa-de-dissertacao-de-mestrado","title":{"rendered":"Integrante do LABGEOTEC, Greisi Aline de Azeredo \u00e9 aprovada em defesa de disserta\u00e7\u00e3o de mestrado"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"408\" class=\"elementor elementor-408\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-668beeb elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"668beeb\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-9360692\" data-id=\"9360692\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-8ca234f elementor-widget elementor-widget-text-editor\" data-id=\"8ca234f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p data-start=\"144\" data-end=\"362\">O Laborat\u00f3rio de Geotecnologias celebra a aprova\u00e7\u00e3o da mestranda <strong data-start=\"231\" data-end=\"258\">Greisi Aline de Azeredo<\/strong>, que defendeu com \u00eaxito, ontem, sua disserta\u00e7\u00e3o de mestrado, sendo <strong data-start=\"326\" data-end=\"361\">aprovada pela banca examinadora<\/strong>.<\/p><p data-start=\"364\" data-end=\"725\">Intitulada <strong data-start=\"375\" data-end=\"487\">\u201cMOVIMENTOS DE MASSA NO RIO GRANDE DO SUL EM 2024: Estudo de caso em munic\u00edpios da regi\u00e3o central do estado\u201d<\/strong>, a pesquisa analisou os movimentos de massa desencadeados pelo evento hidrometeorol\u00f3gico extremo ocorrido entre abril e maio de 2024 no Rio Grande do Sul, que evidenciou a elevada suscetibilidade das encostas na regi\u00e3o central do estado.<\/p><p data-start=\"727\" data-end=\"1520\">A disserta\u00e7\u00e3o teve como objetivo identificar e analisar os principais fatores ambientais associados aos processos de instabilidade, de modo a subsidiar a modelagem de \u00e1reas suscet\u00edveis. O estudo foi estruturado em dois m\u00f3dulos complementares. O primeiro consistiu em uma <strong data-start=\"998\" data-end=\"1035\">revis\u00e3o bibliom\u00e9trica sistem\u00e1tica<\/strong>, conduzida conforme o protocolo PRISMA na base Web of Science, voltada \u00e0 identifica\u00e7\u00e3o das abordagens metodol\u00f3gicas e dos fatores condicionantes mais recorrentes na literatura cient\u00edfica sobre movimentos de massa. O segundo m\u00f3dulo correspondeu \u00e0 <strong data-start=\"1282\" data-end=\"1320\">an\u00e1lise aplicada do evento de 2024<\/strong>, com base em um invent\u00e1rio de <span data-start=\"1351\" data-end=\"1380\">2.526 cicatrizes mapeadas<\/span>, integrando dados de geomorfom\u00e9tricos, <i>Land Use and Land Cover<\/i> (LULC) e precipita\u00e7\u00e3o pluviom\u00e9trica, processados em ambiente <strong data-start=\"1496\" data-end=\"1519\">Google Earth Engine<\/strong>.<\/p><p data-start=\"1522\" data-end=\"2095\">A suscetibilidade foi estimada por meio de <strong data-start=\"1565\" data-end=\"1597\">Regress\u00e3o Log\u00edstica m\u00faltipla em ambiente RStudio<\/strong>, com avalia\u00e7\u00e3o de multicolinearidade, ajuste de coeficientes e valida\u00e7\u00e3o por m\u00e9tricas como AUC-ROC e AUC <i>Precision-Recall.<\/i> Os resultados indicaram que <strong data-start=\"1749\" data-end=\"1817\">declividade, altitude, aspecto das encostas, LULC e precipita\u00e7\u00e3o pluviom\u00e9trica\u00a0<\/strong>constituem fatores importantes para a ocorr\u00eancia dos movimentos de massa, refor\u00e7ando a relev\u00e2ncia da integra\u00e7\u00e3o entre <strong data-start=\"1938\" data-end=\"1986\">sensoriamento remoto e modelagem estat\u00edstica<\/strong> como suporte ao planejamento territorial e \u00e0 mitiga\u00e7\u00e3o de riscos geodin\u00e2micos associados a eventos extremos.<\/p><p data-start=\"2097\" data-end=\"2134\">A banca examinadora foi composta por:<\/p><ul data-start=\"2135\" data-end=\"2489\"><li data-start=\"2135\" data-end=\"2235\"><p data-start=\"2137\" data-end=\"2235\"><strong data-start=\"2137\" data-end=\"2167\">Dr. Waterloo Pereira Filho<\/strong> \u2013 Presidente e Orientador \u2013 <span class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"><span class=\"whitespace-normal\">Universidade Federal de Santa Maria<\/span><\/span><\/p><\/li><li data-start=\"2236\" data-end=\"2319\"><p data-start=\"2238\" data-end=\"2319\"><strong data-start=\"2238\" data-end=\"2277\">Dr. Anderson Augusto Volpato Scotti<\/strong> \u2013 <span class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"><span class=\"whitespace-normal\">Universidade Federal de Santa Maria<\/span><\/span><\/p><\/li><li data-start=\"2320\" data-end=\"2401\"><p data-start=\"2322\" data-end=\"2401\"><strong data-start=\"2322\" data-end=\"2359\">Dr. Marco Antonio Fontoura Hansen<\/strong> \u2013 <span class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"><span class=\"whitespace-normal\">Universidade Federal do Pampa<\/span><\/span><\/p><\/li><li data-start=\"2402\" data-end=\"2489\"><p data-start=\"2404\" data-end=\"2489\"><strong data-start=\"2404\" data-end=\"2432\">Dr. Rafael Zini Ouriques<\/strong> \u2013 Coorientador \u2013 <span class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"><span class=\"whitespace-normal\">Universidade Federal de Santa Maria<\/span><\/span><\/p><\/li><\/ul><p data-start=\"2491\" data-end=\"2687\" data-is-last-node=\"\" data-is-only-node=\"\">O LABGEOTEC parabeniza Greisi Azeredo pela aprova\u00e7\u00e3o e pela relevante contribui\u00e7\u00e3o cient\u00edfica na \u00e1rea de geotecnologias aplicadas ao estudo de desastres naturais e planejamento territorial.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-fc9f9b9 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"fc9f9b9\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-4a6b467\" data-id=\"4a6b467\" data-element_type=\"column\">\n\t\t\t<div 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src=\"https:\/\/www.ufsm.br\/app\/uploads\/sites\/676\/2026\/01\/9eea4b02-6499-43e6-b648-ff5d847ce52c.jpg\" class=\"attachment-large size-large wp-image-409\" alt=\"\" srcset=\"https:\/\/www.ufsm.br\/app\/uploads\/sites\/676\/2026\/01\/9eea4b02-6499-43e6-b648-ff5d847ce52c.jpg 721w, https:\/\/www.ufsm.br\/app\/uploads\/sites\/676\/2026\/01\/9eea4b02-6499-43e6-b648-ff5d847ce52c-300x239.jpg 300w\" sizes=\"(max-width: 721px) 100vw, 721px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9f3e5b2 elementor-widget elementor-widget-image\" data-id=\"9f3e5b2\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/www.ufsm.br\/app\/uploads\/sites\/676\/2026\/01\/e62e60b8-0029-4035-91df-a6b8d20f2338-1024x768.jpg\" class=\"attachment-large size-large wp-image-412\" alt=\"\" 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elementor-element-6da6c4a elementor-widget elementor-widget-image\" data-id=\"6da6c4a\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/www.ufsm.br\/app\/uploads\/sites\/676\/2026\/01\/88789c00-c4bf-44ac-a09a-4044892bc090-1024x768.jpg\" class=\"attachment-large size-large wp-image-411\" alt=\"\" srcset=\"https:\/\/www.ufsm.br\/app\/uploads\/sites\/676\/2026\/01\/88789c00-c4bf-44ac-a09a-4044892bc090-1024x768.jpg 1024w, https:\/\/www.ufsm.br\/app\/uploads\/sites\/676\/2026\/01\/88789c00-c4bf-44ac-a09a-4044892bc090-300x225.jpg 300w, https:\/\/www.ufsm.br\/app\/uploads\/sites\/676\/2026\/01\/88789c00-c4bf-44ac-a09a-4044892bc090-768x576.jpg 768w, https:\/\/www.ufsm.br\/app\/uploads\/sites\/676\/2026\/01\/88789c00-c4bf-44ac-a09a-4044892bc090-1536x1152.jpg 1536w, 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src=\"https:\/\/www.ufsm.br\/app\/uploads\/sites\/676\/2026\/01\/6967598a-5ceb-4716-a576-537647d35b00-1-1024x923.jpg\" class=\"attachment-large size-large wp-image-416\" alt=\"\" srcset=\"https:\/\/www.ufsm.br\/app\/uploads\/sites\/676\/2026\/01\/6967598a-5ceb-4716-a576-537647d35b00-1-1024x923.jpg 1024w, https:\/\/www.ufsm.br\/app\/uploads\/sites\/676\/2026\/01\/6967598a-5ceb-4716-a576-537647d35b00-1-300x270.jpg 300w, https:\/\/www.ufsm.br\/app\/uploads\/sites\/676\/2026\/01\/6967598a-5ceb-4716-a576-537647d35b00-1-768x692.jpg 768w, https:\/\/www.ufsm.br\/app\/uploads\/sites\/676\/2026\/01\/6967598a-5ceb-4716-a576-537647d35b00-1-1536x1384.jpg 1536w, https:\/\/www.ufsm.br\/app\/uploads\/sites\/676\/2026\/01\/6967598a-5ceb-4716-a576-537647d35b00-1.jpg 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-0194d0c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"0194d0c\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>O Laborat\u00f3rio de Geotecnologias celebra a aprova\u00e7\u00e3o da mestranda Greisi Aline de Azeredo, que defendeu com \u00eaxito, ontem, sua disserta\u00e7\u00e3o de mestrado, sendo aprovada pela banca examinadora. Intitulada \u201cMOVIMENTOS DE MASSA NO RIO GRANDE DO SUL EM 2024: Estudo de caso em munic\u00edpios da regi\u00e3o central do estado\u201d, a pesquisa analisou os movimentos de massa [&hellip;]<\/p>\n","protected":false},"author":8155,"featured_media":411,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[],"class_list":["post-408","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-noticias"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.ufsm.br\/laboratorios\/labgeotec\/wp-json\/wp\/v2\/posts\/408","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ufsm.br\/laboratorios\/labgeotec\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ufsm.br\/laboratorios\/labgeotec\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ufsm.br\/laboratorios\/labgeotec\/wp-json\/wp\/v2\/users\/8155"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ufsm.br\/laboratorios\/labgeotec\/wp-json\/wp\/v2\/comments?post=408"}],"version-history":[{"count":0,"href":"https:\/\/www.ufsm.br\/laboratorios\/labgeotec\/wp-json\/wp\/v2\/posts\/408\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ufsm.br\/laboratorios\/labgeotec\/wp-json\/wp\/v2\/media\/411"}],"wp:attachment":[{"href":"https:\/\/www.ufsm.br\/laboratorios\/labgeotec\/wp-json\/wp\/v2\/media?parent=408"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ufsm.br\/laboratorios\/labgeotec\/wp-json\/wp\/v2\/categories?post=408"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ufsm.br\/laboratorios\/labgeotec\/wp-json\/wp\/v2\/tags?post=408"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}