| 1. Identity statement | |
| Reference Type | Conference Paper (Conference Proceedings) |
| Site | mtc-m16c.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | 8JMKD3MGP8W/3BSRK82 |
| Repository | sid.inpe.br/mtc-m18/2012/05.14.17.15 |
| Last Update | 2012:05.14.17.15.41 (UTC) administrator |
| Metadata Repository | sid.inpe.br/mtc-m18/2012/05.14.17.15.41 |
| Metadata Last Update | 2020:10.01.15.57.31 (UTC) administrator |
| ISBN | 978-85-17-00059-1 |
| Citation Key | AlfayaFlorBarb:2012:MaAmRi |
| Title | Mapping Amazon river floodplain reach with SRTM-DEM using the HAND descriptor and object-based image analysis  |
| Format | On-line. |
| Year | 2012 |
| Access Date | 2024, May 18 |
| Secondary Type | PRE CI |
| Number of Files | 1 |
| Size | 393 KiB |
| 2. Context | |
| Author | 1 Alfaya, Felipe Augusto Ventura da Silva 2 Florenzano, Teresa Gallotti 3 Barbosa, Claudio Clemente Faria |
| Resume Identifier | 1 2 8JMKD3MGP5W/3C9JJ9T 3 8JMKD3MGP5W/3C9JGSB |
| Group | 1 DSR-OBT-INPE-MCTI-GOV-BR 2 DSR-OBT-INPE-MCTI-GOV-BR 3 DPI-OBT-INPE-MCTI-GOV-BR |
| Affiliation | 1 undefined 2 undefined 3 undefined |
| Author e-Mail Address | 1 alfaya@dsr.inpe.br 2 teresa@dsr.inpe.br 3 cláudio@dpi.inpe.br |
| Editor | Feitosa, Raul Queiroz Costa, Gilson Alexandre Ostwald Pedro da Almeida, Cláudia Maria de Fonseca, Leila Maria Garcia Kux, Hermann Johann Heinrich |
| e-Mail Address | wanderf@dsr.inpe.br |
| Conference Name | International Conference on Geographic Object-Based Image Analysis, 4 (GEOBIA). |
| Conference Location | Rio de Janeiro |
| Date | May 7-9, 2012 |
| Publisher | Instituto Nacional de Pesquisas Espaciais (INPE) |
| Publisher City | São José dos Campos |
| Pages | 137-140 |
| Book Title | Proceedings |
| Organization | Instituto Nacional de Pesquisas Espaciais (INPE) |
| History (UTC) | 2012-05-14 17:15:41 :: wanderf@dsr.inpe.br -> administrator :: 2012-05-30 13:41:47 :: administrator -> wanderf@dsr.inpe.br :: 2012 2012-06-01 15:12:41 :: wanderf@dsr.inpe.br -> marciana :: 2012 2012-06-12 14:28:23 :: marciana -> seki@dsr.inpe.br :: 2012 2012-06-13 15:55:29 :: seki@dsr.inpe.br -> marciana :: 2012 2012-06-14 15:03:55 :: marciana -> administrator :: 2012 2020-10-01 15:57:31 :: administrator -> :: 2012 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Keywords | Amazon River floodplain object based classification SRTM HAND |
| Abstract | The study of the Amazon River floodplain is of great importance for many subjects, and the first challenge that needs to be overcome in these studies is accurately defining the area of floodplain occurrence. An important source of data for this kind of study is the SRTM Digital Elevation Model. The objective of this work is to evaluate the use of SRTM data and HAND descriptor (Rennó et al, 2008) to map the Amazon River floodplain, using object based image analysis. For this, an Amazon River floodplain reach, Óbidos, Pará State was selected to apply the classification method. The classification was carried out using a two level segmentation and three level classification procedures. SRTM-DEM, HAND-DEM and HAND-DEM derived slope and curvature images were used as information layers. The results of the Monte Carlo analysis used to evaluate the level of agreement between the classifications and a reference map reveal that object based classification methods shows promise for floodplain mapping. |
| Area | SRE |
| Type | Aquatic and Coastal Ecossystems |
| Arrangement 1 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDPI > Mapping Amazon river... |
| Arrangement 2 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDSR > Mapping Amazon river... |
| 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/8JMKD3MGP8W/3BSRK82 |
| zipped data URL | http://urlib.net/zip/8JMKD3MGP8W/3BSRK82 |
| Language | en |
| Target File | 042.pdf |
| User Group | administrator marciana wanderf@dsr.inpe.br |
| Visibility | shown |
| 5. Allied materials | |
| Mirror Repository | urlib.net/www/2011/03.29.20.55 |
| Next Higher Units | 8JMKD3MGPCW/3EQCCU5 8JMKD3MGPCW/3ER446E |
| Host Collection | sid.inpe.br/mtc-m18@80/2008/03.17.15.17 |
| 6. Notes | |
| Empty Fields | archivingpolicy archivist callnumber contenttype copyholder copyright creatorhistory descriptionlevel dissemination documentstage doi edition issn label lineage mark nextedition notes numberofvolumes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readergroup readpermission rightsholder schedulinginformation secondarydate secondarykey secondarymark serieseditor shorttitle sponsor tertiarymark tertiarytype url versiontype volume |