| 1. Identity statement | |
| Reference Type | Conference Paper (Conference Proceedings) |
| Site | mtc-m12.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | 6qtX3pFwXQZsFDuKxG/zhcmi |
| Repository | sid.inpe.br/marciana/2003/08.27.14.01 (restricted access) |
| Last Update | 2015:11.17.12.01.44 (UTC) marciana |
| Metadata Repository | sid.inpe.br/marciana/2003/08.27.14.01.01 |
| Metadata Last Update | 2021:01.24.14.03.33 (UTC) administrator |
| Secondary Key | INPE-9927-PRE/5489 |
| ISBN/ISSN | 0-7803-7929 |
| Citation Key | PradoNovo:2003:GIApMa |
| Title | GIS application to map watershed physical features contributing to reservoir water quality  |
| Format | CD-ROM |
| Year | 2003 |
| Access Date | 2024, Apr. 18 |
| Secondary Type | PRE CI |
| Number of Files | 1 |
| Size | 1464 KiB |
| 2. Context | |
| Author | 1 Prado, Rachel Bardy 2 Novo, Evlyn Márcia Leão de Moraes |
| Group | 1 DSR-INPE-MCT-BR |
| Affiliation | 1 Espaciais, Instituto Nacional de Pesquisas 2 Embrapa |
| Conference Name | IEEE International Geoscience and Remote Sensing Symposium, (IGARSS). |
| Conference Location | Toulouse, France |
| Date | 21-25 July 2003 |
| Publisher | IEEE |
| Publisher City | Piscataway |
| Book Title | Proceedings |
| Organization | IEEE |
| History (UTC) | 2006-03-28 12:04:08 :: administrator -> marciana :: 2006-06-05 11:35:52 :: marciana -> administrator :: 2015-03-27 14:13:12 :: administrator -> marciana :: 2003 2015-11-17 12:01:44 :: marciana -> administrator :: 2003 2021-01-24 14:03:33 :: administrator -> marciana :: 2003 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Content Type | External Contribution |
| Keywords | Non -point pollution reservoir watershed features GIS drainage rainfall distribution kriging Barra Bonita reservoir |
| Abstract | The eutrophication process in aquatic systems may be caused by point and non -point pollution sources. The latter is hard to be quantified and determined.I this framework,new methods using the advances in geotechnologies can represent a powerful tool to improve the estimates of non-point sources.This paper proposes the integration of watershed physical variables using the GIS technology as a tool to improve non -poi t load estimates into aquatic ecosystems. Barra Bonita reservoir watershed was selected as test site.The georreferenced database includes the following layers:drainage density,sub basin limits,distance from sub basins to the reservoir and rainfall distribution.Based uponthose variables the potential non-point pollution for each basin are computed using a multi-criteria decision technique.In the next step of the research,these data will be integrated to a model that estimates the potential pollutant export rates taking into account the various degrees of human interference in the reservoir drainage basin. |
| Area | SRE |
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDSR > GIS application to... |
| 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 |
| User Group | administrator marciana |
| Reader Group | administrator marciana |
| Visibility | shown |
| Copy Holder | SID/SCD |
| Read Permission | deny from all |
| Update Permission | not transferred |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPCW/3ER446E |
| Host Collection | sid.inpe.br/banon/2001/04.06.10.52 |
| 6. Notes | |
| Empty Fields | archivingpolicy archivist callnumber copyright creatorhistory descriptionlevel dissemination doi e-mailaddress edition editor electronicmailaddress isbn issn label lineage mark mirrorrepository nextedition notes numberofvolumes orcid pages parameterlist parentrepositories previousedition previouslowerunit progress project resumeid rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle sponsor subject targetfile tertiarymark tertiarytype type url versiontype volume |
| 7. Description control | |
| e-Mail (login) | marciana |
| update | |