Morfodinâmica das dunas do bairro Boca Sur, zona litorânea da região do Biobío, Chile / Morphodynamics of dunes in the neighborhood Boca Sur, coastal zone of Biobío region, Chile
This paper presents the study of the morphodynamics of dunes of Boca Sur neighborhood, located at the metropolitan region of Concepción, Chile. The purpose is to establish criteria to the use and occupation of the area for the construction of an urban park. A characterization of the dune’s field and...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Editora da Universidade Federal de Uberlândia
2014-08-01
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| Series: | Revista Sociedade & Natureza |
| Subjects: | |
| Online Access: | http://www.seer.ufu.br/index.php/sociedadenatureza/article/view/23286/pdf_93 |
| _version_ | 1818960485494554624 |
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| author | Tatiana Costa Leonel Perez |
| author_facet | Tatiana Costa Leonel Perez |
| author_sort | Tatiana Costa |
| collection | DOAJ |
| description | This paper presents the study of the morphodynamics of dunes of Boca Sur neighborhood, located at the metropolitan region of Concepción, Chile. The purpose is to establish criteria to the use and occupation of the area for the construction of an urban park. A characterization of the dune’s field and surrounding area were made, including its environmental and social components. The method used was field’s observation, literature review, elaboration of dunes’ topographic profile and comparative analysis of satellite images from 1978 and 2011. The results show a loss of beach and dunes’ territory in the Boca Sur neighborhood caused for natural and human factors, as well as possible natural risks to which the park’s construction area is exposed due to its localization, relief and dynamics of natural elements. Through microzoning of the park’s area, we conclude establishing preferential uses and restrictions to the occupation of the dune field, that from the standpoint of sustainable use are considered relevant for a future intervention. |
| first_indexed | 2024-12-20T11:58:17Z |
| format | Article |
| id | doaj.art-ffec84127f4840cdb5a0ba118fadfa95 |
| institution | Directory Open Access Journal |
| issn | 1982-4513 1982-4513 |
| language | English |
| last_indexed | 2024-12-20T11:58:17Z |
| publishDate | 2014-08-01 |
| publisher | Editora da Universidade Federal de Uberlândia |
| record_format | Article |
| series | Revista Sociedade & Natureza |
| spelling | doaj.art-ffec84127f4840cdb5a0ba118fadfa952022-12-21T19:41:36ZengEditora da Universidade Federal de UberlândiaRevista Sociedade & Natureza1982-45131982-45132014-08-01262369383http://dx.doi.org/10.1590/1982-451320140212Morfodinâmica das dunas do bairro Boca Sur, zona litorânea da região do Biobío, Chile / Morphodynamics of dunes in the neighborhood Boca Sur, coastal zone of Biobío region, ChileTatiana CostaLeonel PerezThis paper presents the study of the morphodynamics of dunes of Boca Sur neighborhood, located at the metropolitan region of Concepción, Chile. The purpose is to establish criteria to the use and occupation of the area for the construction of an urban park. A characterization of the dune’s field and surrounding area were made, including its environmental and social components. The method used was field’s observation, literature review, elaboration of dunes’ topographic profile and comparative analysis of satellite images from 1978 and 2011. The results show a loss of beach and dunes’ territory in the Boca Sur neighborhood caused for natural and human factors, as well as possible natural risks to which the park’s construction area is exposed due to its localization, relief and dynamics of natural elements. Through microzoning of the park’s area, we conclude establishing preferential uses and restrictions to the occupation of the dune field, that from the standpoint of sustainable use are considered relevant for a future intervention.http://www.seer.ufu.br/index.php/sociedadenatureza/article/view/23286/pdf_93morphodynamics of dunes; coastal area; urban park; natural risk; Chile. |
| spellingShingle | Tatiana Costa Leonel Perez Morfodinâmica das dunas do bairro Boca Sur, zona litorânea da região do Biobío, Chile / Morphodynamics of dunes in the neighborhood Boca Sur, coastal zone of Biobío region, Chile Revista Sociedade & Natureza morphodynamics of dunes; coastal area; urban park; natural risk; Chile. |
| title | Morfodinâmica das dunas do bairro Boca Sur, zona litorânea da região do Biobío, Chile / Morphodynamics of dunes in the neighborhood Boca Sur, coastal zone of Biobío region, Chile |
| title_full | Morfodinâmica das dunas do bairro Boca Sur, zona litorânea da região do Biobío, Chile / Morphodynamics of dunes in the neighborhood Boca Sur, coastal zone of Biobío region, Chile |
| title_fullStr | Morfodinâmica das dunas do bairro Boca Sur, zona litorânea da região do Biobío, Chile / Morphodynamics of dunes in the neighborhood Boca Sur, coastal zone of Biobío region, Chile |
| title_full_unstemmed | Morfodinâmica das dunas do bairro Boca Sur, zona litorânea da região do Biobío, Chile / Morphodynamics of dunes in the neighborhood Boca Sur, coastal zone of Biobío region, Chile |
| title_short | Morfodinâmica das dunas do bairro Boca Sur, zona litorânea da região do Biobío, Chile / Morphodynamics of dunes in the neighborhood Boca Sur, coastal zone of Biobío region, Chile |
| title_sort | morfodinamica das dunas do bairro boca sur zona litoranea da regiao do biobio chile morphodynamics of dunes in the neighborhood boca sur coastal zone of biobio region chile |
| topic | morphodynamics of dunes; coastal area; urban park; natural risk; Chile. |
| url | http://www.seer.ufu.br/index.php/sociedadenatureza/article/view/23286/pdf_93 |
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