| 1. Identity statement | ||||
| Reference Type | Conference Paper (Conference Proceedings) | |||
| Site | mtc-m21c.sid.inpe.br | |||
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S | |||
| Identifier | 8JMKD3MGP3W34R/3UHG5CH | |||
| Repository | sid.inpe.br/mtc-m21c/2019/12.10.11.22 | |||
| Last Update | 2021:02.22.13.30.01 (UTC) simone | |||
| Metadata Repository | sid.inpe.br/mtc-m21c/2019/12.10.11.22.49 | |||
| Metadata Last Update | 2021:02.22.13.30.02 (UTC) simone | |||
| Secondary Key | INPE--PRE/ | |||
| Citation Key | HiryeWagMcPFilAlv:2019:CaSãPa | |||
| Title | Urban Landslides in Social-Ecological-Technological Systems: the case of São Paulo Metropolitan Region  | |||
| Year | 2019 | |||
| Access Date | 2024, May 14 | |||
| Secondary Type | PRE CI | |||
| Number of Files | 1 | |||
| Size | 73 KiB | |||
| 2. Context | ||||
| Author | 1 Hirye, Mayumi Cursino de Moura 2 Wagner, Fabien Hubert 3 McPhearson, Timon 4 Filardo, Angelo Salvador 5 Alves, Diógenes Salas | |||
| Resume Identifier | 1 2 3 4 5 8JMKD3MGP5W/3C9JGTS | |||
| Group | 1 SER-SRE-SESPG-INPE-MCTIC-GOV-BR 2 DIDSR-CGOBT-INPE-MCTIC-GOV-BR 3 4 5 DIDPI-CGOBT-INPE-MCTIC-GOV-BR | |||
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 Eugene Lang College 4 Universidade de São Paulo (USP) 5 Instituto Nacional de Pesquisas Espaciais (INPE) | |||
| Author e-Mail Address | 1 2 3 4 5 diogenes.alves@inpe.br | |||
| Conference Name | AGU Fall Meeting | |||
| Conference Location | San Francisco, CA | |||
| Date | 09-13 dec. | |||
| History (UTC) | 2019-12-10 11:22:49 :: simone -> administrator :: 2019-12-12 12:16:43 :: administrator -> simone :: 2019 2020-01-13 13:11:40 :: simone -> administrator :: 2019 2020-01-14 03:17:05 :: administrator -> simone :: 2019 | |||
| 3. Content and structure | ||||
| Is the master or a copy? | is the master | |||
| Content Stage | completed | |||
| Transferable | 1 | |||
| Content Type | External Contribution | |||
| Abstract | Urban landslides are increasing globally caused manly by human-induced changes in hillsides. From 1993 to 2013, more than 12,000 geological disasters events, mostly shallow landslides, were recorded in the biggest urban agglomeration in Brazil, the Metropolitan Region of São Paulo (MRSP). The majority of these events caused low-intensity damages to housing and infrastructure. Social-Ecological-Technological Systems approach enables the analysis of urban landslides as the outcome of dynamic socioeconomic and infrastructural conditions alongside climatic and geophysical conditions. Intrinsic characteristics and natural processes of ecological-biophysical domain are altered by urbanization on hillsides. Alterations are controlled by actions of dwellers, land developers and public administration, understood as components of the social-behavioral domain. These actions are materialized in the technological-infrastructural domain, comprising the built environment. A total of 2,038 events recorded in 2009/2010 were used to model landslides occurrence in MRSP, associating them to variables characterizing terrain, infrastructural conditions, families and their building practices, as well as the antecedent rainfall calculated for landslides' and non-landslides' points. A multi-step model was used to select the best set of variables and assess their importance. Results showed that antecedent rainfall plays the most important role, followed by terrain slope. Subnormal conditions, revealing poor building practices and the lack of municipal inspection, alongside with the number of households, which stands for built density and therefore a greater alteration in hillsides, yielded slightly lower contribution. Other variables related to families' income and educational level, infrastructure systems and vegetation provided only a marginal contribution. The value of AUC of the model was of 0.9087, denoting the high level of discrimination achieved. These results reinforce the role of local ordinances aimed to restrict occupation in steeper slopes and public policies to promote adequate housing and to improve building practices. On the other hand, future climate projections to MRSP point to the increment of intense rainfall days, calling attention to the increasing risk posed by landslides. | |||
| Area | SRE | |||
| Arrangement 1 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDPI > Urban Landslides in... | |||
| Arrangement 2 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDSR > Urban Landslides in... | |||
| Arrangement 3 | urlib.net > BDMCI > Fonds > Produção pgr ATUAIS > SER > Urban Landslides in... | |||
| 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/8JMKD3MGP3W34R/3UHG5CH | |||
| zipped data URL | http://urlib.net/zip/8JMKD3MGP3W34R/3UHG5CH | |||
| Language | en | |||
| Target File | hirye_urban.pdf | |||
| User Group | simone | |||
| Reader Group | administrator simone | |||
| Visibility | shown | |||
| Update Permission | not transferred | |||
| 5. Allied materials | ||||
| Mirror Repository | urlib.net/www/2017/11.22.19.04.03 | |||
| Next Higher Units | 8JMKD3MGPCW/3EQCCU5 8JMKD3MGPCW/3ER446E 8JMKD3MGPCW/3F3NU5S | |||
| Citing Item List | sid.inpe.br/mtc-m21/2012/07.13.14.44.39 2 sid.inpe.br/bibdigital/2013/09.09.15.05 1 | |||
| Host Collection | urlib.net/www/2017/11.22.19.04 | |||
| 6. Notes | ||||
| Empty Fields | archivingpolicy archivist booktitle callnumber copyholder copyright creatorhistory descriptionlevel dissemination doi e-mailaddress edition editor format isbn issn keywords label lineage mark nextedition notes numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project publisher publisheraddress readpermission rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle sponsor subject tertiarymark tertiarytype type url versiontype volume | |||
| 7. Description control | ||||
| e-Mail (login) | simone | |||
| update | ||||