| 1. Identity statement | ||||
| Reference Type | Journal Article | |||
| Site | mtc-m21b.sid.inpe.br | |||
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S | |||
| Identifier | 8JMKD3MGP3W34P/3NFUUN8 | |||
| Repository | sid.inpe.br/mtc-m21b/2017/03.09.15.37 | |||
| Last Update | 2017:03.09.15.37.58 (UTC) administrator | |||
| Metadata Repository | sid.inpe.br/mtc-m21b/2017/03.09.15.37.58 | |||
| Metadata Last Update | 2018:06.04.02.27.21 (UTC) administrator | |||
| DOI | 10.3390/rs9010073 | |||
| ISSN | 2072-4292 | |||
| Citation Key | AguiarMeNoGoAdRu:2017:MOTiSe | |||
| Title | MODIS time series to detect anthropogenic interventions and degradation processes in tropical pasture  | |||
| Year | 2017 | |||
| Access Date | 2024, May 19 | |||
| Type of Work | journal article | |||
| Secondary Type | PRE PI | |||
| Number of Files | 1 | |||
| Size | 3619 KiB | |||
| 2. Context | ||||
| Author | 1 Aguiar, Daniel Alves 2 Mello, Marcio Pupin 3 Nogueira, Sandra Furlan 4 Gonçalves, Fábio Guimarães 5 Adami, Marcos 6 Rudorff, Bernardo Friedrich Theodor | |||
| Resume Identifier | 1 2 3 4 5 6 8JMKD3MGP5W/3C9JGKP | |||
| Group | 1 2 DIDSR-CGOBT-INPE-MCTIC-GOV-BR 3 4 5 CRCRA-COCRE-INPE-MCTIC-GOV-BR | |||
| Affiliation | 1 Agrosatélite Geotecnologia Aplicada 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA) 4 Canopy Remote Sensing Solutions 5 Instituto Nacional de Pesquisas Espaciais (INPE) 6 Agrosatélite Geotecnologia Aplicada | |||
| Author e-Mail Address | 1 daniel@agrosatelite.com.br 2 marcio.p.mello@boeing.com 3 sandra.nogueira@embrapa.br 4 fabio@canopyrss.tech 5 marcos.adami@inpe.br 6 bernardo@agrosatelite.com.br | |||
| Journal | Remote Sensing | |||
| Volume | 9 | |||
| Number | 1 | |||
| Pages | 73 | |||
| Secondary Mark | B3_GEOGRAFIA B3_ENGENHARIAS_I B4_GEOCIÊNCIAS B4_CIÊNCIAS_AMBIENTAIS B5_CIÊNCIAS_AGRÁRIAS_I | |||
| History (UTC) | 2017-03-09 15:37:58 :: simone -> administrator :: 2017-03-09 15:37:58 :: administrator -> simone :: 2016 2017-03-09 15:39:43 :: simone -> administrator :: 2016 -> 2017 2018-06-04 02:27:21 :: administrator -> simone :: 2017 | |||
| 3. Content and structure | ||||
| Is the master or a copy? | is the master | |||
| Content Stage | completed | |||
| Transferable | 1 | |||
| Content Type | External Contribution | |||
| Version Type | publisher | |||
| Keywords | Biological degradation Biophysical parameters EVI2 time series Pasture recovery Pasture reformation Pasture renewal Phenological metrics | |||
| Abstract | The unavoidable diet change in emerging countries, projected for the coming years, will significantly increase the global consumption of animal protein. It is expected that Brazilian livestock production, responsible for close to 15% of global production, be prepared to answer to the increasing demand of beef. Consequently, the evaluation of pasture quality at regional scale is important to inform public policies towards a rational land use strategy directed to improve livestock productivity in the country. Our hypothesis is that MODIS images can be used to evaluate the processes of degradation, restoration and renovation of tropical pastures. To test this hypothesis, two field campaigns were performed covering a route of approximately 40,000 km through nine Brazilian states. To characterize the sampled pastures, biophysical parameters were measured and observations about the pastures, the adopted management and the landscape were collected. Each sampled pasture was evaluated using a time series of MODIS EVI2 images from 2000-2012, according to a new protocol based on seven phenological metrics, 14 Boolean criteria and two numerical criteria. The theoretical basis of this protocol was derived from interviews with producers and livestock experts during a third field campaign. The analysis of the MODIS EVI2 time series provided valuable historical information on the type of intervention and on the biological degradation process of the sampled pastures. Of the 782 pastures sampled, 26.6% experienced some type of intervention, 19.1% were under biological degradation, and 54.3% presented neither intervention nor trend of biomass decrease during the period analyzed. | |||
| Area | SRE | |||
| Arrangement 1 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDSR > MODIS time series... | |||
| Arrangement 2 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > CRCRA > MODIS time series... | |||
| doc Directory Content | access | |||
| source Directory Content | there are no files | |||
| agreement Directory Content |
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| 4. Conditions of access and use | ||||
| data URL | http://urlib.net/ibi/8JMKD3MGP3W34P/3NFUUN8 | |||
| zipped data URL | http://urlib.net/zip/8JMKD3MGP3W34P/3NFUUN8 | |||
| Language | en | |||
| Target File | aguiar_modis.pdf | |||
| User Group | simone | |||
| Reader Group | administrator simone | |||
| Visibility | shown | |||
| Archiving Policy | allowpublisher allowfinaldraft | |||
| Update Permission | not transferred | |||
| 5. Allied materials | ||||
| Next Higher Units | 8JMKD3MGPCW/3ER446E 8JMKD3MGPCW/3EUAE4H | |||
| Citing Item List | sid.inpe.br/bibdigital/2013/10.03.18.52 3 sid.inpe.br/mtc-m21/2012/07.13.14.41 1 | |||
| Dissemination | WEBSCI; PORTALCAPES; MGA; COMPENDEX; SCOPUS. | |||
| Host Collection | sid.inpe.br/mtc-m21b/2013/09.26.14.25.20 | |||
| 6. Notes | ||||
| Empty Fields | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn label lineage mark mirrorrepository month nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readpermission rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype url | |||
| 7. Description control | ||||
| e-Mail (login) | simone | |||
| update | ||||