GEOPROCESSING USE FOR THE SIMULATION OF GAPS AREAS IN A MANAGEMENT GARDENING SYSTEM

Detalhes bibliográficos
Autor(a) principal: Cassol, Henrique Luis Godinho
Data de Publicação: 2014
Outros Autores: Fleig, Frederico Dimas
Tipo de documento: Artigo
Idioma: por
Título da fonte: Ciência Florestal (Online)
Texto Completo: https://periodicos.ufsm.br/cienciaflorestal/article/view/13334
Resumo: http://dx.doi.org/10.5902/1980509813334The aim of this study was to simulate the gap areas formed after logging in a management gardeningsystem, using geoprocessing techniques. In a 5.6 ha of a seasonal semi deciduous forest located in LinhaCanudos, Santa Maria, Rio Grande do Sul state, 924 trees were georeferenced using a GPS receiver. In thesetrees was determined the sustainable cutting rate beyond balanced distribution frequencies by diameterclass selecting 82 cutting trees through this analysis. At the selected cutting trees, the releasing areas ofcanopy gaps and the impacting areas were estimated from falling cutting trees using GIS and reducedimpact logging techniques as known as directed tree felling. Altogether, 98 trees (32 m³) will benefit fromreleasing of canopy and 63 trees (12.07 m³) will be impacted by the falling of the explored trees. Therefore,it is concluded that the geoprocessing techniques applied to native forest management is an importantfeature when you want to intervene in the forest, aiming to reduce the forest cutting impact.
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spelling GEOPROCESSING USE FOR THE SIMULATION OF GAPS AREAS IN A MANAGEMENT GARDENING SYSTEMUtilização de geoprocessamento na simulação de áreas de clareiras em um sistema de manejo em regime jardinadosustainable forest managementGISreduced impact loggingtree falling gapscanopy gaps.manejo florestal sustentadoSIGexploração de impacto reduzidoclareirashttp://dx.doi.org/10.5902/1980509813334The aim of this study was to simulate the gap areas formed after logging in a management gardeningsystem, using geoprocessing techniques. In a 5.6 ha of a seasonal semi deciduous forest located in LinhaCanudos, Santa Maria, Rio Grande do Sul state, 924 trees were georeferenced using a GPS receiver. In thesetrees was determined the sustainable cutting rate beyond balanced distribution frequencies by diameterclass selecting 82 cutting trees through this analysis. At the selected cutting trees, the releasing areas ofcanopy gaps and the impacting areas were estimated from falling cutting trees using GIS and reducedimpact logging techniques as known as directed tree felling. Altogether, 98 trees (32 m³) will benefit fromreleasing of canopy and 63 trees (12.07 m³) will be impacted by the falling of the explored trees. Therefore,it is concluded that the geoprocessing techniques applied to native forest management is an importantfeature when you want to intervene in the forest, aiming to reduce the forest cutting impact.http://dx.doi.org/10.5902/1980509813334O objetivo deste trabalho foi simular as áreas de clareiras formadas, pós-exploração, em um Sistema de Manejo em Regime Jardinado, utilizando técnicas de Geoprocessamento. Em 5,6 ha de uma Floresta Estacional Semidecidual, localizada na Linha Canudos, Santa Maria/RS, foram georreferenciadas 924 árvores com o uso de um receptor GPS. Destas, determinou-se a taxa de corte sustentado pela distribuição das frequências balanceadas por classe diamétrica e foram selecionadas 82 árvores para exploração. Nas árvores selecionadas para o corte, as áreas de clareiras formadas pela liberação do dossel e as áreas de clareiras decorrentes do impacto, ocasionado pela queda, foram simuladas em um ambiente SIG, empregando-se como técnica de exploração de impacto reduzido, o abate dirigido das árvores. Ao todo, 98 indivíduos (32 m³) serão beneficiados pela liberação do dossel e 63 indivíduos (12,07 m³) serão impactados pela queda das árvores exploradas. Portanto, conclui-se que o uso de técnicas de Geoprocessamento aplicadas ao manejo de florestas nativas é um importante recurso quando se deseja intervir na floresta, com o objetivo de reduzir os impactos decorrentes da exploração.Universidade Federal de Santa Maria2014-03-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufsm.br/cienciaflorestal/article/view/1333410.5902/1980509813334Ciência Florestal; Vol. 24 No. 1 (2014); 171-183Ciência Florestal; v. 24 n. 1 (2014); 171-1831980-50980103-9954reponame:Ciência Florestal (Online)instname:Universidade Federal de Santa Maria (UFSM)instacron:UFSMporhttps://periodicos.ufsm.br/cienciaflorestal/article/view/13334/pdf_1Cassol, Henrique Luis GodinhoFleig, Frederico Dimasinfo:eu-repo/semantics/openAccess2017-04-13T18:12:12Zoai:ojs.pkp.sfu.ca:article/13334Revistahttp://www.ufsm.br/cienciaflorestal/ONGhttps://old.scielo.br/oai/scielo-oai.php||cienciaflorestal@ufsm.br|| cienciaflorestal@gmail.com|| cf@smail.ufsm.br1980-50980103-9954opendoar:2017-04-13T18:12:12Ciência Florestal (Online) - Universidade Federal de Santa Maria (UFSM)false
dc.title.none.fl_str_mv GEOPROCESSING USE FOR THE SIMULATION OF GAPS AREAS IN A MANAGEMENT GARDENING SYSTEM
Utilização de geoprocessamento na simulação de áreas de clareiras em um sistema de manejo em regime jardinado
title GEOPROCESSING USE FOR THE SIMULATION OF GAPS AREAS IN A MANAGEMENT GARDENING SYSTEM
spellingShingle GEOPROCESSING USE FOR THE SIMULATION OF GAPS AREAS IN A MANAGEMENT GARDENING SYSTEM
Cassol, Henrique Luis Godinho
sustainable forest management
GIS
reduced impact logging
tree falling gaps
canopy gaps.
manejo florestal sustentado
SIG
exploração de impacto reduzido
clareiras
title_short GEOPROCESSING USE FOR THE SIMULATION OF GAPS AREAS IN A MANAGEMENT GARDENING SYSTEM
title_full GEOPROCESSING USE FOR THE SIMULATION OF GAPS AREAS IN A MANAGEMENT GARDENING SYSTEM
title_fullStr GEOPROCESSING USE FOR THE SIMULATION OF GAPS AREAS IN A MANAGEMENT GARDENING SYSTEM
title_full_unstemmed GEOPROCESSING USE FOR THE SIMULATION OF GAPS AREAS IN A MANAGEMENT GARDENING SYSTEM
title_sort GEOPROCESSING USE FOR THE SIMULATION OF GAPS AREAS IN A MANAGEMENT GARDENING SYSTEM
author Cassol, Henrique Luis Godinho
author_facet Cassol, Henrique Luis Godinho
Fleig, Frederico Dimas
author_role author
author2 Fleig, Frederico Dimas
author2_role author
dc.contributor.author.fl_str_mv Cassol, Henrique Luis Godinho
Fleig, Frederico Dimas
dc.subject.por.fl_str_mv sustainable forest management
GIS
reduced impact logging
tree falling gaps
canopy gaps.
manejo florestal sustentado
SIG
exploração de impacto reduzido
clareiras
topic sustainable forest management
GIS
reduced impact logging
tree falling gaps
canopy gaps.
manejo florestal sustentado
SIG
exploração de impacto reduzido
clareiras
description http://dx.doi.org/10.5902/1980509813334The aim of this study was to simulate the gap areas formed after logging in a management gardeningsystem, using geoprocessing techniques. In a 5.6 ha of a seasonal semi deciduous forest located in LinhaCanudos, Santa Maria, Rio Grande do Sul state, 924 trees were georeferenced using a GPS receiver. In thesetrees was determined the sustainable cutting rate beyond balanced distribution frequencies by diameterclass selecting 82 cutting trees through this analysis. At the selected cutting trees, the releasing areas ofcanopy gaps and the impacting areas were estimated from falling cutting trees using GIS and reducedimpact logging techniques as known as directed tree felling. Altogether, 98 trees (32 m³) will benefit fromreleasing of canopy and 63 trees (12.07 m³) will be impacted by the falling of the explored trees. Therefore,it is concluded that the geoprocessing techniques applied to native forest management is an importantfeature when you want to intervene in the forest, aiming to reduce the forest cutting impact.
publishDate 2014
dc.date.none.fl_str_mv 2014-03-30
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://periodicos.ufsm.br/cienciaflorestal/article/view/13334
10.5902/1980509813334
url https://periodicos.ufsm.br/cienciaflorestal/article/view/13334
identifier_str_mv 10.5902/1980509813334
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicos.ufsm.br/cienciaflorestal/article/view/13334/pdf_1
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Federal de Santa Maria
publisher.none.fl_str_mv Universidade Federal de Santa Maria
dc.source.none.fl_str_mv Ciência Florestal; Vol. 24 No. 1 (2014); 171-183
Ciência Florestal; v. 24 n. 1 (2014); 171-183
1980-5098
0103-9954
reponame:Ciência Florestal (Online)
instname:Universidade Federal de Santa Maria (UFSM)
instacron:UFSM
instname_str Universidade Federal de Santa Maria (UFSM)
instacron_str UFSM
institution UFSM
reponame_str Ciência Florestal (Online)
collection Ciência Florestal (Online)
repository.name.fl_str_mv Ciência Florestal (Online) - Universidade Federal de Santa Maria (UFSM)
repository.mail.fl_str_mv ||cienciaflorestal@ufsm.br|| cienciaflorestal@gmail.com|| cf@smail.ufsm.br
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