| 1. Identity statement | |
| Reference Type | Conference Paper (Conference Proceedings) |
| Site | mtc-m12.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Repository | sid.inpe.br/sergio/2005/02.17.10.07 |
| Last Update | 2009:09.23.11.43.18 (UTC) administrator |
| Metadata Repository | sid.inpe.br/sergio/2005/02.17.10.07.16 |
| Metadata Last Update | 2018:06.05.00.40.55 (UTC) administrator |
| Secondary Key | INPE-13588-PRE/8798 |
| Citation Key | AdamiMoreRudo:2004:UsEsRe |
| Title | Uso do estimador de regressão para auferir maior confiabilidade à estimativa da área cultivada com café no Município de Cornélio Procópio - PR  |
| Format | On-line |
| Project | Sensoriamento Remoto Aplicado à Agricultura |
| Year | 2004 |
| Access Date | 2024, May 13 |
| Secondary Type | PRE CI |
| Number of Files | 1 |
| Size | 314 KiB |
| 2. Context | |
| Author | 1 Adami, Marcos 2 Moreira, Mauricio Alves 3 Rudorff, Bernardo Friedrich Theodor |
| Resume Identifier | 1 2 8JMKD3MGP5W/3C9JHT4 3 8JMKD3MGP5W/3C9JGKP |
| Group | 1 DSR-INPE-MCT-BR 2 DSR-INPE-MCT-BR 3 DSR-INPE-MCT-BR |
| Affiliation | 1 Secretaria de Estado da Agricultura e do Abastecimento do Paraná (SEAB). Departamento de Economia Rural (DERAL). 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 Instituto Nacional de Pesquisas Espaciais (INPE) |
| Author e-Mail Address | 1 adami@seab.pr.gov.br 2 mauricio@ltid.inpe.br} 3 bernardo@ltid.inpe.br |
| e-Mail Address | erich@sid.inpe.br |
| Conference Name | Simpósio Latino-Americano de Percepción Remota, 11. |
| Conference Location | Santiago. |
| Book Title | Anais |
| History (UTC) | 2006-07-20 15:05:17 :: sergio -> administrator :: 2006-09-02 00:11:03 :: administrator -> sergio :: 2007-04-23 21:08:31 :: sergio -> administrator :: 2008-06-09 22:22:09 :: administrator -> marciana :: 2009-09-22 20:47:48 :: marciana -> erich@sid.inpe.br :: 2009-09-23 11:43:18 :: erich@sid.inpe.br -> sergio :: 2009-09-23 11:48:19 :: sergio -> erich@sid.inpe.br :: 2010-05-14 02:58:07 :: erich@sid.inpe.br -> administrator :: 2018-06-05 00:40:55 :: administrator -> marciana :: 2004 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Content Type | External Contribution |
| Keywords | AGRICULTURA estimativa de área amostragem estatísticas agrícolas Cornélio Procópio (PR) café sampling area agricultural statistics coffee |
| Abstract | Informação precisa sobre a estimativa da área plantada com café é importante para o estabelecimento de políticas adequadas em vários setores do agronegócio do café. Uma das alternativas viáveis para obtenção desta estimativa é a amostragem probabilística. O objetivo deste trabalho é avaliar a eficiência dos métodos de expansão direta e de regressão para estimativa de área de café no município de Cornélio Procópio, Paraná. Para a coleta de dados a campo foram selecionados aleatoriamente 35 segmentos de 1 km x 1 km, de um painel amostral estratificado segundo o uso e ocupação do solo. O método de regressão foi oito vezes mais eficiente do que o método de expansão direta e também teve coeficiente de variação bem menor (2,7 vezes), muito embora ambos os métodos produziram estimativas muito similares à estimativa subjetiva. ABSTRACT: Precise information about coffee crop planted area is important to establish appropriate policies in several sector of the coffee agribusiness. One of the viable alternatives to obtain this estimate is the probabilistic sampling. The objective of this work is to evaluate the efficiency of the direct expansion and regression methods to estimate coffee crop areas in the municipality of Cornélio Procópio, Paraná State, Brazil. Thirty five segments of 1 km x 1 km were randomly selected from a sample panel stratified according to land use and cover. These segments were used for data collection during field work. The regression method was eight times more efficient than the direct expansion method and also had a much lower (2.7 times) coefficient of variation, although both methods produced estimates that were quite similar to the subjective estimate. |
| Area | SRE |
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDSR > Uso do estimador... |
| doc Directory Content | access |
| source Directory Content | there are no files |
| agreement Directory Content | there are no files |
| 4. Conditions of access and use | |
| data URL | http://urlib.net/ibi/sid.inpe.br/sergio/2005/02.17.10.07 |
| zipped data URL | http://urlib.net/zip/sid.inpe.br/sergio/2005/02.17.10.07 |
| Language | pt |
| Target File | Adami_et_al_SELPER_2004.pdf |
| User Group | administrator erich@sid.inpe.br sergio |
| Visibility | shown |
| Copy Holder | SID/SCD |
| Update Permission | not transferred |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPCW/3ER446E |
| Citing Item List | sid.inpe.br/mtc-m21/2012/07.13.14.56.26 2 sid.inpe.br/mtc-m21/2012/07.13.14.41 1 |
| Host Collection | sid.inpe.br/banon/2001/04.06.10.52 |
| 6. Notes | |
| Empty Fields | archivingpolicy archivist callnumber copyright creatorhistory date descriptionlevel dissemination doi edition editor identifier isbn issn label lineage mark mirrorrepository nextedition notes numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress publisher publisheraddress readergroup readpermission rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle sponsor subject tertiarymark tertiarytype type url versiontype volume |
| 7. Description control | |
| e-Mail (login) | marciana |
| update | |