Design considerations for tropical forest inventories
Autor(a) principal: | |
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Data de Publicação: | 2013 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Pesquisa Florestal Brasileira (Online) |
Texto Completo: | https://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/430 |
Resumo: | Forests contribute substantially to maintaining the global greenhouse gas balance, primarily because among the five economic sectors identified by the United Nations Framework Convention on Climate Change, only the forestry sector has the potential to remove greenhouse gas emissions from the atmosphere. In this context, development of national forest carbon accounting systems, particularly in countries with tropical forests, has emerged as an international priority. Because these systems are often developed as components of or in parallel with national forest inventories, a brief review of statistical issues related to the development of forest ground sampling designs is provided. This overview addresses not only the primary issues of plot configurations and sampling designs, but also to a lesser extent the emerging roles of remote sensing and uncertainty assessment. Basic inventory principles are illustrated for two case studies, the national forest inventory of Brazil with special emphasis on the state of Santa Catarina, and an inventory for Tanzania. |
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Design considerations for tropical forest inventoriesConsiderações sobre o delineamento de inventários de florestas tropicaisDesenho amostralFormato de parcelasSensoriamento remotoIncertezaEstudos de casoSampling designPlot configurationRemote sensingUncertaintyForests contribute substantially to maintaining the global greenhouse gas balance, primarily because among the five economic sectors identified by the United Nations Framework Convention on Climate Change, only the forestry sector has the potential to remove greenhouse gas emissions from the atmosphere. In this context, development of national forest carbon accounting systems, particularly in countries with tropical forests, has emerged as an international priority. Because these systems are often developed as components of or in parallel with national forest inventories, a brief review of statistical issues related to the development of forest ground sampling designs is provided. This overview addresses not only the primary issues of plot configurations and sampling designs, but also to a lesser extent the emerging roles of remote sensing and uncertainty assessment. Basic inventory principles are illustrated for two case studies, the national forest inventory of Brazil with special emphasis on the state of Santa Catarina, and an inventory for Tanzania.As florestas podem contribuir substancialmente para a manutenção do equilíbrio dos gases do efeito estufa, principalmente porque, entre os cinco setores econômicos identificados pela Convenção Quadro das Nações Unidas sobre Mudança do Clima, somente o setor florestal tem potencial para eliminar as emissões de gases de efeito estufa da atmosfera. Neste contexto, o desenvolvimento de sistemas nacionais de contabilização de carbono florestal, particularmente em países com florestas tropicais, surgiu como uma prioridade internacional. Como esses sistemas são, muitas vezes, desenvolvidos como componentes ou em paralelo com os inventários florestais nacionais, é apresentada uma breve revisão de questões estatísticas relacionadas com o desenvolvimento do delineamento da amostragem de áreas florestais. Esta visão geral aborda não apenas as questões primárias de formatos de parcelas e desenhos amostrais, mas também, em menor escala, os papéis emergentes do sensoriamento remoto e da avaliação de incertezas.Embrapa Florestas2013-06-26info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/43010.4336/2013.pfb.33.74.430Pesquisa Florestal Brasileira; v. 33 n. 74 (2013): abr./jun.; 189-202Pesquisa Florestal Brasileira; Vol. 33 No. 74 (2013): abr./jun.; 189-2021983-26051809-3647reponame:Pesquisa Florestal Brasileira (Online)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPAenghttps://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/430/pdf_45McRoberts, Ronald EdwardTomppo, Erkki OlaviVibrans, Alexander ChristianFreitas, Joberto Veloso deinfo:eu-repo/semantics/openAccess2017-04-28T12:52:27Zoai:pfb.cnpf.embrapa.br/pfb:article/430Revistahttps://pfb.cnpf.embrapa.br/pfb/index.php/pfb/PUBhttps://pfb.cnpf.embrapa.br/pfb/index.php/pfb/oaipfb@embrapa.br || revista.pfb@gmail.com || patricia.mattos@embrapa.br1983-26051809-3647opendoar:2017-04-28T12:52:27Pesquisa Florestal Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false |
dc.title.none.fl_str_mv |
Design considerations for tropical forest inventories Considerações sobre o delineamento de inventários de florestas tropicais |
title |
Design considerations for tropical forest inventories |
spellingShingle |
Design considerations for tropical forest inventories McRoberts, Ronald Edward Desenho amostral Formato de parcelas Sensoriamento remoto Incerteza Estudos de caso Sampling design Plot configuration Remote sensing Uncertainty |
title_short |
Design considerations for tropical forest inventories |
title_full |
Design considerations for tropical forest inventories |
title_fullStr |
Design considerations for tropical forest inventories |
title_full_unstemmed |
Design considerations for tropical forest inventories |
title_sort |
Design considerations for tropical forest inventories |
author |
McRoberts, Ronald Edward |
author_facet |
McRoberts, Ronald Edward Tomppo, Erkki Olavi Vibrans, Alexander Christian Freitas, Joberto Veloso de |
author_role |
author |
author2 |
Tomppo, Erkki Olavi Vibrans, Alexander Christian Freitas, Joberto Veloso de |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
McRoberts, Ronald Edward Tomppo, Erkki Olavi Vibrans, Alexander Christian Freitas, Joberto Veloso de |
dc.subject.por.fl_str_mv |
Desenho amostral Formato de parcelas Sensoriamento remoto Incerteza Estudos de caso Sampling design Plot configuration Remote sensing Uncertainty |
topic |
Desenho amostral Formato de parcelas Sensoriamento remoto Incerteza Estudos de caso Sampling design Plot configuration Remote sensing Uncertainty |
description |
Forests contribute substantially to maintaining the global greenhouse gas balance, primarily because among the five economic sectors identified by the United Nations Framework Convention on Climate Change, only the forestry sector has the potential to remove greenhouse gas emissions from the atmosphere. In this context, development of national forest carbon accounting systems, particularly in countries with tropical forests, has emerged as an international priority. Because these systems are often developed as components of or in parallel with national forest inventories, a brief review of statistical issues related to the development of forest ground sampling designs is provided. This overview addresses not only the primary issues of plot configurations and sampling designs, but also to a lesser extent the emerging roles of remote sensing and uncertainty assessment. Basic inventory principles are illustrated for two case studies, the national forest inventory of Brazil with special emphasis on the state of Santa Catarina, and an inventory for Tanzania. |
publishDate |
2013 |
dc.date.none.fl_str_mv |
2013-06-26 |
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://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/430 10.4336/2013.pfb.33.74.430 |
url |
https://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/430 |
identifier_str_mv |
10.4336/2013.pfb.33.74.430 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/430/pdf_45 |
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 |
Embrapa Florestas |
publisher.none.fl_str_mv |
Embrapa Florestas |
dc.source.none.fl_str_mv |
Pesquisa Florestal Brasileira; v. 33 n. 74 (2013): abr./jun.; 189-202 Pesquisa Florestal Brasileira; Vol. 33 No. 74 (2013): abr./jun.; 189-202 1983-2605 1809-3647 reponame:Pesquisa Florestal Brasileira (Online) instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa) instacron:EMBRAPA |
instname_str |
Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
instacron_str |
EMBRAPA |
institution |
EMBRAPA |
reponame_str |
Pesquisa Florestal Brasileira (Online) |
collection |
Pesquisa Florestal Brasileira (Online) |
repository.name.fl_str_mv |
Pesquisa Florestal Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
repository.mail.fl_str_mv |
pfb@embrapa.br || revista.pfb@gmail.com || patricia.mattos@embrapa.br |
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1783370934124544000 |