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1. Identity statement
Reference TypeJournal Article
Sitemtc-m21b.sid.inpe.br
Holder Codeisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identifier8JMKD3MGP3W34P/3MA6P2B
Repositorysid.inpe.br/mtc-m21b/2016/08.19.18.15   (restricted access)
Last Update2017:07.21.17.40.18 (UTC) simone
Metadata Repositorysid.inpe.br/mtc-m21b/2016/08.19.18.15.19
Metadata Last Update2021:03.02.19.19.11 (UTC) administrator
DOI10.1080/02626667.2015.1051979
ISSN0262-6667
Labelself-archiving-INPE-MCTI-GOV-BR
Citation KeyRodriguezToma:2016:AbLaHy
TitleOn the ability of large-scale hydrological models to simulate land use and land cover change impacts in Amazonian basins
Year2016
MonthAug.
Access Date2024, May 16
Type of Workjournal article
Secondary TypePRE PI
Number of Files1
Size1612 KiB
2. Context
Author1 Rodriguez, Daniel Andres
2 Tomasella, Javier
Resume Identifier1
2 8JMKD3MGP5W/3C9JHE3
Group1
2 CPT-CPT-INPE-MCTI-GOV-BR
Affiliation1 Instituto Nacional de Pesquisas Espaciais (INPE)
2 Instituto Nacional de Pesquisas Espaciais (INPE)
Author e-Mail Address1 daniel.andres@inpe.br
2 javier@cptec.inpe.br
JournalHydrological Sciences Journal
Volume61
Number10
Pages1831-1846
Secondary MarkA1_ENGENHARIAS_I A1_CIÊNCIAS_AMBIENTAIS A2_INTERDISCIPLINAR A2_GEOCIÊNCIAS A2_ENGENHARIAS_III A2_CIÊNCIAS_AGRÁRIAS_I
History (UTC)2016-08-19 18:15:53 :: simone -> administrator :: 2016
2017-01-09 13:59:30 :: administrator -> simone :: 2016
2017-07-21 17:40:18 :: simone -> administrator :: 2016
2021-03-02 19:19:11 :: administrator -> simone :: 2016
3. Content and structure
Is the master or a copy?is the master
Content Stagecompleted
Transferable1
Content TypeExternal Contribution
Version Typepublisher
Keywordsland use and land cover change
large-scale basin hydrology
hydrological modelling
Amazon
secondary forest
MHD-INPE
AbstractThe MHD-INPE model was applied in the Ji-Parana Basin, a 30000km(2) catchment located in the southwest of the Amazon Basin which has lost more than 50% of its forest since the 1980s, to simulate land use and land cover change impacts on runoff generation process and how they are related to basin topography. Simulation results agree with observational studies in the sense that fast response processes are significant in sub-basins with steep slopes while in basins with gentle topography, the impacts are most visible in slow-response hydrological processes. On the other hand, the model is not able to capture the dependence of LUCC impacts on spatial scales. These discrepancies are probably associated with limitations in the spatial representation of heterogeneities within the model, which become more relevant at larger scales. We also tested the hypothesis that secondary forest growth should be able to compensate the decrease in evapotranspiration due to forest-cropland or forest-grassland conversion at a regional scale. Results showed that despite the small fraction of secondary forest estimated on the basin, the higher evapotranspiration efficiency of this type of forest counterbalances a large fraction of the LUCC impacts on evapotranspiration. This result suggests that enhanced transpiration due to secondary forest could explain, at least in part, the lack of clear LUCC signals in discharge series at larger scales.
AreaCST
Arrangementurlib.net > BDMCI > Fonds > Produção anterior à 2021 > CGCPT > On the ability...
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4. Conditions of access and use
Languageen
User Groupsimone
Reader Groupadministrator
simone
Visibilityshown
Read Permissiondeny from all and allow from 150.163
Update Permissionnot transferred
5. Allied materials
Mirror Repositoryurlib.net/www/2011/03.29.20.55
Next Higher Units8JMKD3MGPCW/3EUPEJL
Citing Item Listsid.inpe.br/bibdigital/2013/10.06.18.03 5
sid.inpe.br/mtc-m21/2012/07.13.14.50.34 1
Host Collectionsid.inpe.br/mtc-m21b/2013/09.26.14.25.20
6. Notes
Empty Fieldsalternatejournal archivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel dissemination e-mailaddress format isbn lineage mark nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject targetfile tertiarymark tertiarytype url
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