{"id":1161,"date":"2021-07-21T16:15:18","date_gmt":"2021-07-21T19:15:18","guid":{"rendered":"https:\/\/csr.ufmg.br\/ppgamsa\/?p=1161"},"modified":"2024-09-10T16:39:05","modified_gmt":"2024-09-10T19:39:05","slug":"defesa-de-dissertacao-leonardo-brant","status":"publish","type":"post","link":"https:\/\/csr.ufmg.br\/ppgamsa\/defesa-de-dissertacao-leonardo-brant\/","title":{"rendered":"Defesa de Disserta\u00e7\u00e3o &#8211; Leonardo Brant"},"content":{"rendered":"<div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"background-color: rgba(255,255,255,0);background-position: center center;background-repeat: no-repeat;border-width: 0px 0px 0px 0px;border-color:#eae9e9;border-style:solid;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start\" style=\"max-width:1248px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_1 1_1 fusion-flex-column\"><div class=\"fusion-column-wrapper fusion-flex-justify-content-flex-start fusion-content-layout-column\" style=\"background-position:left top;background-repeat:no-repeat;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;padding: 0px 0px 0px 0px;\"><style type=\"text\/css\">@media only screen and (max-width:1024px) {.fusion-title.fusion-title-1{margin-top:10px!important;margin-bottom:30px!important;}}<\/style><div class=\"fusion-title title fusion-title-1 fusion-title-text fusion-title-size-one\" style=\"margin-top:10px;margin-bottom:30px;\"><div class=\"title-sep-container title-sep-container-left fusion-no-large-visibility fusion-no-medium-visibility fusion-no-small-visibility\"><div class=\"title-sep sep-\" style=\"border-color:#ae895d;\"><\/div><\/div><h1 class=\"title-heading-left\" style=\"margin:0;\">Not\u00edcias<\/h1><div class=\"title-sep-container title-sep-container-right\"><div class=\"title-sep sep-\" style=\"border-color:#ae895d;\"><\/div><\/div><\/div><div class=\"fusion-text fusion-text-1\"><h2 class=\"fusion-responsive-typography-calculated\" style=\"--fontsize: 26; line-height: 1.07;\" data-fontsize=\"26\" data-lineheight=\"27.82px\">Defesa de Disserta\u00e7\u00e3o &#8211; Leonardo brant<\/h2>\n<p>O Programa de P\u00f3s-gradua\u00e7\u00e3o em An\u00e1lise e Modelagem de Sistemas Ambientais do Instituto de Geoci\u00eancias da UFMG convida para a seguinte apresenta\u00e7\u00e3o:<\/p>\n<p>DEFESA DE DISSERTA\u00c7\u00c3O<\/p>\n<p>Discente: Leonardo Antonio da Silva Brant<\/p>\n<p>Orientadora: Profa. Dra. Camila Palhares Teixeira<\/p>\n<p>T\u00edtulo: MODELAGEM DE CORREDORES ECOL\u00d3GICOS EM PAISAGENS URBANAS:<\/p>\n<p>Resumo:<\/p>\n<p>A popula\u00e7\u00e3o urbana est\u00e1 aumentando a cada ano, este crescimento acelerado em \u00e1reas urbanas leva a altera\u00e7\u00f5es nas paisagens causando a fragmenta\u00e7\u00e3o e perda de h\u00e1bitats, que s\u00e3o consideradas amea\u00e7as \u00e0 biodiversidade. Corredores ecol\u00f3gicos s\u00e3o estrat\u00e9gias de contribui\u00e7\u00e3o potencial para a conserva\u00e7\u00e3o da biodiversidade que proporcionam a conectividade e fluxo g\u00eanico entre diferentes esp\u00e9cies. Umas das formas de identificar \u00e1reas com potencial para cria\u00e7\u00e3o de corredores ecol\u00f3gicos \u00e9 atrav\u00e9s da Modelagem de Caminhos de Menor Custo (CMC). Por\u00e9m poucos trabalhos sobre este tema utilizam dados de alta precis\u00e3o. Neste contexto, este trabalho tem como principal objetivo, a modelagem de caminhos de menor custo, em paisagens urbanas utilizando dados laser para modelar o relevo, copas de \u00e1rvores e obst\u00e1culos a\u00e9reos (edif\u00edcios) na regi\u00e3o centro-sul de Belo Horizonte e norte de Nova Lima (Minas Gerais, Brasil). A proposta metodol\u00f3gica est\u00e1 baseada nas caracter\u00edsticas ecol\u00f3gicas de tr\u00eas grupos de esp\u00e9cies de aves (generalistas, intermedi\u00e1rias e sens\u00edveis), identificadas a partir de levantamento de ocorr\u00eancias na regi\u00e3o de estudo e selecionadas atrav\u00e9s de crit\u00e9rios pr\u00e9-definidos. Foi modelado o uso e cobertura do terra da \u00e1rea de estudo, atrav\u00e9s dele foi identificado fragmentos com potencial para representar os extremos dos caminhos de menor custo. Atrav\u00e9s dos dados laser, foram mapeados a topografia e obst\u00e1culos a\u00e9reos. Na proposta do modelo, essas vari\u00e1veis tiveram seus &#8220;pesos&#8221; definidos por \u201cexpert knowledge\u201d, para gerar uma matriz de resist\u00eancia para cada grupo de esp\u00e9cie por an\u00e1lise multicrit\u00e9rio. Os resultados da modelagem indicam que os caminhos apresentam uma proximidade entre os corredores propostos sobretudo entre as esp\u00e9cies dos grupos sens\u00edveis e intermedi\u00e1rias dentro da regi\u00e3o mais urbanizada, enquanto que mesmo por rotas diferentes, todos os tr\u00eas grupos demonstraram capacidade de movimenta\u00e7\u00e3o sobre a regi\u00e3o de relevo mais elevado, possivelmente pela presen\u00e7a de vegeta\u00e7\u00e3o lenhosa na \u00e1rea. Desta forma, podemos propor que as esp\u00e9cies do grupo especialista s\u00e3o consideradas esp\u00e9cies &#8220;guarda-chuva&#8221; para as demais, servindo como norteadora para a modelagem de corredores ecol\u00f3gicos. A proposta metodol\u00f3gica mostrou ser, potencialmente eficiente para o planejamento de corredores de um determinado grupo de esp\u00e9cies, sendo um importante subs\u00eddio para pol\u00edticas p\u00fablicas de conserva\u00e7\u00e3o.<\/p>\n<p>Data: 18 de junho de 2021<\/p>\n<p>Hor\u00e1rio: 14:00h<\/p>\n<p>Link para acompanhar a videoconfer\u00eancia: <a href=\"https:\/\/meet.google.com\/ses-gkog-kkb\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/meet.google.com\/ses-gkog-kkb<\/a><\/p>\n<\/div><\/div><\/div><style type=\"text\/css\">.fusion-body .fusion-builder-column-0{width:100% !important;margin-top : 0px;margin-bottom : 20px;}.fusion-builder-column-0 > .fusion-column-wrapper {padding-top : 0px !important;padding-right : 0px !important;margin-right : 1.92%;padding-bottom : 0px !important;padding-left : 0px !important;margin-left : 3.552%;}@media only screen and (max-width:1024px) {.fusion-body .fusion-builder-column-0{width:100% !important;order : 0;}.fusion-builder-column-0 > .fusion-column-wrapper {margin-right : 1.92%;margin-left : 1.92%;}}@media only screen and (max-width:640px) {.fusion-body .fusion-builder-column-0{width:100% !important;order : 0;}.fusion-builder-column-0 > .fusion-column-wrapper {margin-right : 1.92%;margin-left : 1.92%;}}<\/style><\/div><style type=\"text\/css\">.fusion-fullwidth.fusion-builder-row-1 a:not(.fusion-button):not(.fusion-builder-module-control):not(.fusion-social-network-icon):not(.fb-icon-element):not(.fusion-countdown-link):not(.fusion-rollover-link):not(.fusion-rollover-gallery):not(.fusion-button-bar):not(.add_to_cart_button):not(.show_details_button):not(.product_type_external):not(.fusion-view-cart):not(.fusion-quick-view):not(.fusion-rollover-title-link):not(.fusion-breadcrumb-link) , .fusion-fullwidth.fusion-builder-row-1 a:not(.fusion-button):not(.fusion-builder-module-control):not(.fusion-social-network-icon):not(.fb-icon-element):not(.fusion-countdown-link):not(.fusion-rollover-link):not(.fusion-rollover-gallery):not(.fusion-button-bar):not(.add_to_cart_button):not(.show_details_button):not(.product_type_external):not(.fusion-view-cart):not(.fusion-quick-view):not(.fusion-rollover-title-link):not(.fusion-breadcrumb-link):before, .fusion-fullwidth.fusion-builder-row-1 a:not(.fusion-button):not(.fusion-builder-module-control):not(.fusion-social-network-icon):not(.fb-icon-element):not(.fusion-countdown-link):not(.fusion-rollover-link):not(.fusion-rollover-gallery):not(.fusion-button-bar):not(.add_to_cart_button):not(.show_details_button):not(.product_type_external):not(.fusion-view-cart):not(.fusion-quick-view):not(.fusion-rollover-title-link):not(.fusion-breadcrumb-link):after {color: #00b29d;}.fusion-fullwidth.fusion-builder-row-1 a:not(.fusion-button):not(.fusion-builder-module-control):not(.fusion-social-network-icon):not(.fb-icon-element):not(.fusion-countdown-link):not(.fusion-rollover-link):not(.fusion-rollover-gallery):not(.fusion-button-bar):not(.add_to_cart_button):not(.show_details_button):not(.product_type_external):not(.fusion-view-cart):not(.fusion-quick-view):not(.fusion-rollover-title-link):not(.fusion-breadcrumb-link):hover, .fusion-fullwidth.fusion-builder-row-1 a:not(.fusion-button):not(.fusion-builder-module-control):not(.fusion-social-network-icon):not(.fb-icon-element):not(.fusion-countdown-link):not(.fusion-rollover-link):not(.fusion-rollover-gallery):not(.fusion-button-bar):not(.add_to_cart_button):not(.show_details_button):not(.product_type_external):not(.fusion-view-cart):not(.fusion-quick-view):not(.fusion-rollover-title-link):not(.fusion-breadcrumb-link):hover:before, .fusion-fullwidth.fusion-builder-row-1 a:not(.fusion-button):not(.fusion-builder-module-control):not(.fusion-social-network-icon):not(.fb-icon-element):not(.fusion-countdown-link):not(.fusion-rollover-link):not(.fusion-rollover-gallery):not(.fusion-button-bar):not(.add_to_cart_button):not(.show_details_button):not(.product_type_external):not(.fusion-view-cart):not(.fusion-quick-view):not(.fusion-rollover-title-link):not(.fusion-breadcrumb-link):hover:after {color: #00b29d;}.fusion-fullwidth.fusion-builder-row-1 .pagination a.inactive:hover, .fusion-fullwidth.fusion-builder-row-1 .fusion-filters .fusion-filter.fusion-active a {border-color: #00b29d;}.fusion-fullwidth.fusion-builder-row-1 .pagination .current {border-color: #00b29d; 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