Fechar

1. Identificação
Tipo de ReferênciaArtigo em Revista Científica (Journal Article)
Sitemtc-m16d.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador8JMKD3MGP7W/3AC3HGB
Repositóriosid.inpe.br/mtc-m19/2011/08.31.12.06   (acesso restrito)
Última Atualização2011:08.31.12.12.29 (UTC) administrator
Repositório de Metadadossid.inpe.br/mtc-m19/2011/08.31.12.06.35
Última Atualização dos Metadados2022:03.05.04.16.45 (UTC) administrator
Chave SecundáriaINPE--PRE/
DOI10.1016/j.rse.2009.07.011
ISSN0034-4257
Chave de CitaçãoBroichSteHanPotShi:2009:CaStBr
TítuloA comparison of sampling designs for estimating deforestation from Landsat imagery: a case study of the Brazilian Legal Amazon
Ano2009
MêsNov.
Data de Acesso13 maio 2024
Tipo de Trabalhojournal article
Tipo SecundárioPRE PI
Número de Arquivos1
Tamanho432 KiB
2. Contextualização
Autor1 Broich, Mark
2 Stehman, Stephen V.
3 Hansen, Matthew C.
4 Potapov, Peter
5 Shimabukuro, Yosio Edemir
Grupo1
2
3
4
5 DSR-OBT-INPE-MCT-BR
Afiliação1 Geographic Information Science Center of Excellence, South Dakota State University, Wecota Hall, Brookings, SD 57007, United States
2 Geographic Information Science Center of Excellence, South Dakota State University, Wecota Hall, Brookings, SD 57007, United States
3 State University of New York, College of Environmental Science and Forestry, Syracuse, NY 13210, United States
4 Geographic Information Science Center of Excellence, South Dakota State University, Wecota Hall, Brookings, SD 57007, United States
RevistaRemote Sensing of Environment
Volume113
Número11
Páginas2448-2454
Nota SecundáriaA2_CIÊNCIAS_BIOLÓGICAS_I A1_ECOLOGIA_E_MEIO_AMBIENTE A2_ENGENHARIAS_I A1_GEOCIÊNCIAS A1_INTERDISCIPLINAR
Histórico (UTC)2011-08-31 12:12:29 :: marciana -> administrator :: 2009
2011-08-31 13:37:28 :: administrator -> marciana :: 2009
2011-10-31 11:17:25 :: marciana -> administrator :: 2009
2016-06-04 23:16:12 :: administrator -> marciana :: 2009
2016-10-04 14:25:04 :: marciana -> administrator :: 2009
2022-03-05 04:16:45 :: administrator -> marciana :: 2009
3. Conteúdo e estrutura
É a matriz ou uma cópia?é a matriz
Estágio do Conteúdoconcluido
Transferível1
Tipo do ConteúdoExternal Contribution
Tipo de Versãopublisher
Palavras-ChaveFAO Forest Resource Assessment 2010
Forest area
Hotspots
Humid tropical forest
Humid tropics
Landsat imagery
MODIS
PRODES
Sample sizes
Sampling design
Simple random sampling
Standard errors
Stratified sampling
Study areas
Systematic designs
Systematic sampling
Deforestation
Design
Estimation
Population statistics
Radiometers
Random errors
Research
Spectrometers
Systematic errors
Tropics
Voltage measurement
Sampling
deforestation
ecosystem approach
forest clearance
forest resource
hot spot
humid tropics
Landsat
sampling
satellite imagery
stratification
taxonomy
Biological Populations
Deforestation
Design
Errors
Estimation
Forestry
Research
Sampling
Spectrometers
Statistics
Brazil
South America
ResumoThree sampling designs simple random, stratified random, and systematic sampling are compared on the basis of precision of estimated loss of intact humid tropical forest area in the Brazilian Legal Amazon from 2000 to 2005. MODIS-derived deforestation is used to partition the study area into strata to intensify sampling within forest clearing hotspots. The precision of the estimator of deforestation area for each design is calculated from a population of wall-to-wall PRODES deforestation data available for the study area. Both systematic and stratified sampling yield smaller standard errors than simple random sampling, and the stratified design has smaller standard errors than the systematic design at each sample size evaluated. The results of this case study demonstrate the utility of a stratified design based on MODIS-derived deforestation data to improve precision of the estimated loss of intact forest area as estimated from sampling Landsat imagery.
ÁreaSRE
Conteúdo da Pasta docacessar
Conteúdo da Pasta sourcenão têm arquivos
Conteúdo da Pasta agreement
agreement.html 31/08/2011 09:06 1.0 KiB 
4. Condições de acesso e uso
Idiomaen
Arquivo Alvosdarticleyosio.pdf
Grupo de Usuáriosadministrator
marciana
Grupo de Leitoresadministrator
marciana
Visibilidadeshown
Política de Arquivamentodenypublisher allowfinaldraft24
Permissão de Leituradeny from all and allow from 150.163
Permissão de Atualizaçãonão transferida
5. Fontes relacionadas
Repositório Espelhosid.inpe.br/mtc-m19@80/2009/08.21.17.02.53
Unidades Imediatamente Superiores8JMKD3MGPCW/3ER446E
DivulgaçãoWEBSCI; PORTALCAPES.
Acervo Hospedeirosid.inpe.br/mtc-m19@80/2009/08.21.17.02
6. Notas
Campos Vaziosalternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress electronicmailaddress format isbn label lineage mark nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project resumeid rightsholder schedulinginformation secondarydate session shorttitle sponsor subject tertiarymark tertiarytype url
7. Controle da descrição
e-Mail (login)marciana
atualizar 


Fechar