The special structure of Araguari’s river basin patches in Minas Gerais
The elements that make up the landscape (fragments and matrix) are subjects of the study into Landscape Ecology through geoprocessing techniques it is possible to quantitatively analyze the size, shape, number, type and configuration of ecosystems (patches). The study area of this research is the ri...
| Main Authors: | , |
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| Format: | Article |
| Language: | Portuguese |
| Published: |
Universidade Federal de Santa Catarina
2017-11-01
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| Series: | Geosul |
| Subjects: | |
| Online Access: | https://periodicos.ufsc.br/index.php/geosul/article/view/43957 |
| _version_ | 1818470765473824768 |
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| author | Laís Naiara Gonçalves dos Reis Luiz Nishiyama |
| author_facet | Laís Naiara Gonçalves dos Reis Luiz Nishiyama |
| author_sort | Laís Naiara Gonçalves dos Reis |
| collection | DOAJ |
| description | The elements that make up the landscape (fragments and matrix) are subjects of the study into Landscape Ecology through geoprocessing techniques it is possible to quantitatively analyze the size, shape, number, type and configuration of ecosystems (patches). The study area of this research is the river basin of the Rio Araguari-MG that is located in the region of Triangulo Mineiro and Alto Paranaíba, in the western part of the state of Minas Gerais, covering an area of 22,146.23 square kilometers. The images used for extracting the areas of native forest vegetation of this basin are the sensor used in this process was the Oli / Landsat 8 which has a spatial resolution of 30 meters. As a result, the study area has 142,492.00 units with at least 900 m², the metrics evaluated Landscape Ecology refer to the shape, size, edge density, length of edge and core area for each fragment: very small small, medium and large. |
| first_indexed | 2024-04-13T21:41:45Z |
| format | Article |
| id | doaj.art-9138fb57af86418388b00785ecaf26c2 |
| institution | Directory Open Access Journal |
| issn | 0103-3964 2177-5230 |
| language | Portuguese |
| last_indexed | 2024-04-13T21:41:45Z |
| publishDate | 2017-11-01 |
| publisher | Universidade Federal de Santa Catarina |
| record_format | Article |
| series | Geosul |
| spelling | doaj.art-9138fb57af86418388b00785ecaf26c22022-12-22T02:28:43ZporUniversidade Federal de Santa CatarinaGeosul0103-39642177-52302017-11-013265304810.5007/2177-5230.2017v32n65p3027887The special structure of Araguari’s river basin patches in Minas GeraisLaís Naiara Gonçalves dos Reis0Luiz Nishiyama1Universidade Federal de UberlândiaUniversidade Federal de UberlândiaThe elements that make up the landscape (fragments and matrix) are subjects of the study into Landscape Ecology through geoprocessing techniques it is possible to quantitatively analyze the size, shape, number, type and configuration of ecosystems (patches). The study area of this research is the river basin of the Rio Araguari-MG that is located in the region of Triangulo Mineiro and Alto Paranaíba, in the western part of the state of Minas Gerais, covering an area of 22,146.23 square kilometers. The images used for extracting the areas of native forest vegetation of this basin are the sensor used in this process was the Oli / Landsat 8 which has a spatial resolution of 30 meters. As a result, the study area has 142,492.00 units with at least 900 m², the metrics evaluated Landscape Ecology refer to the shape, size, edge density, length of edge and core area for each fragment: very small small, medium and large.https://periodicos.ufsc.br/index.php/geosul/article/view/43957Ecologia de PaisagensCerradoFragmentaçãoVegetação nativa |
| spellingShingle | Laís Naiara Gonçalves dos Reis Luiz Nishiyama The special structure of Araguari’s river basin patches in Minas Gerais Geosul Ecologia de Paisagens Cerrado Fragmentação Vegetação nativa |
| title | The special structure of Araguari’s river basin patches in Minas Gerais |
| title_full | The special structure of Araguari’s river basin patches in Minas Gerais |
| title_fullStr | The special structure of Araguari’s river basin patches in Minas Gerais |
| title_full_unstemmed | The special structure of Araguari’s river basin patches in Minas Gerais |
| title_short | The special structure of Araguari’s river basin patches in Minas Gerais |
| title_sort | special structure of araguari s river basin patches in minas gerais |
| topic | Ecologia de Paisagens Cerrado Fragmentação Vegetação nativa |
| url | https://periodicos.ufsc.br/index.php/geosul/article/view/43957 |
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