| 1. Identity statement | |
| Reference Type | Journal Article |
| Site | plutao.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | 8JMKD3MGP3W/49A5E62 |
| Repository | sid.inpe.br/plutao/2023/06.15.14.06 (restricted access) |
| Last Update | 2023:06.16.12.30.25 (UTC) lattes |
| Metadata Repository | sid.inpe.br/plutao/2023/06.15.14.06.35 |
| Metadata Last Update | 2024:01.02.17.00.35 (UTC) administrator |
| DOI | 10.20502/rbg.v24i2.2265 |
| ISSN | 1519-1540 |
| Label | lattes: 8678564148136140 2 DiasVale:2023:SeAmUs |
| Citation Key | DiasVale:2023:SeAmUs |
| Title | Delineation of terrain features in Demini?s Watershed - Setentrional Amazonia using regional geomorphometry  |
| Year | 2023 |
| Access Date | 2024, May 24 |
| Type of Work | journal article |
| Secondary Type | PRE PN |
| Number of Files | 1 |
| Size | 2127 KiB |
| 2. Context | |
| Author | 1 Dias, Karolina Gameiro Cota 2 Valeriano, Márcio de Morisson |
| Resume Identifier | 1 2 8JMKD3MGP5W/3C9JHPL |
| ORCID | 1 0000-0003-1487-7308 2 0000-0002-1985-9005 |
| Group | 1 SER-SRE-DIPGR-INPE-MCTI-GOV-BR 2 DIOTG-CGCT-INPE-MCTI-GOV-BR |
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Instituto Nacional de Pesquisas Espaciais (INPE) |
| Author e-Mail Address | 1 karolina.gameiro@gmail.com 2 marcio.valeriano@inpe.br |
| Journal | Revista Brasileira de Geomorfologia |
| Volume | 24 |
| Number | 2 |
| Pages | e2265-21 |
| Secondary Mark | A1_GEOGRAFIA A2_INTERDISCIPLINAR B1_CIÊNCIAS_AMBIENTAIS B2_PLANEJAMENTO_URBANO_E_REGIONAL_/_DEMOGRAFIA B2_GEOCIÊNCIAS B2_ANTROPOLOGIA_/_ARQUEOLOGIA B3_ENGENHARIAS_III B4_ENGENHARIAS_I B4_BIODIVERSIDADE B5_DIREITO C_CIÊNCIAS_BIOLÓGICAS_I C_ASTRONOMIA_/_FÍSICA |
| History (UTC) | 2023-06-15 14:06:35 :: lattes -> administrator :: 2023-06-16 12:28:42 :: administrator -> lattes :: 2023 2023-06-16 12:30:26 :: lattes -> administrator :: 2023 2024-01-02 17:00:35 :: administrator -> simone :: 2023 |
| 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 | Amazônia geomorfologia microbacia hidrográfica SRTM sensoriamento remoto |
| Abstract | The mapping of terrain features relies on the necessity of an object-based approach, which can be related to the constitution of terrain units. The regionalization of land surface parameters enables the assessment of characteristics inside terrain unities and enhances heterogeneity outside these patches. This study presents a classification methodology for hierarchical geomorphometric delineation, using visual and Random Forest (RF) classification in a regionalized dataset of terrain variables, applied in Demini's watershed, north of Amazonia. These variables, calculated by segments derived from multiresolution segmentation, were evaluated in order to identify which had major contributions in RF's classifications. The characterization of features had great correspondence with Environmental Informations Database (BDIA/IBGE) data of geomorphological mapping, used as reference in this work. The Overall Accuracy for RF taxon 1 was 96%, while Taxon 2 Highland and Lowland RF models reached 84% and 87%, respectively. Identification of subdomain classes were possible mostly using the digital elevation model (Topodata DEM) and variables directly derived from the DEM. The delineation of floodplain presented significant differences between visual and RF results, including BDIA's data. |
| Area | SRE |
| Arrangement 1 | urlib.net > BDMCI > Fonds > Produção pgr ATUAIS > SER > Delineation of terrain... |
| Arrangement 2 | urlib.net > BDMCI > Fonds > Produção a partir de 2021 > CGCT > Delineation of terrain... |
| doc Directory Content | access |
| source Directory Content | there are no files |
| agreement Directory Content | there are no files |
| 4. Conditions of access and use | |
| Language | en |
| Target File | document (2).pdf |
| User Group | lattes |
| Reader Group | administrator lattes |
| Visibility | shown |
| Archiving Policy | denypublisher denyfinaldraft |
| Read Permission | deny from all and allow from 150.163 |
| Update Permission | not transferred |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPCW/3F3NU5S 8JMKD3MGPCW/46KUATE |
| Citing Item List | sid.inpe.br/bibdigital/2022/04.03.22.23 2 sid.inpe.br/mtc-m21/2012/07.13.14.54.54 1 sid.inpe.br/bibdigital/2013/10.18.22.34 1 |
| Dissemination | WEBSCI |
| Host Collection | dpi.inpe.br/plutao@80/2008/08.19.15.01 |
| 6. Notes | |
| Notes | Setores de Atividade: Pesquisa e desenvolvimento científico, Outras atividades profissionais, científicas e técnicas. |
| Empty Fields | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn lineage mark mirrorrepository month nextedition parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype url |
| 7. Description control | |
| e-Mail (login) | simone |
| update | |