| 1. Identity statement | |
| Reference Type | Conference Paper (Conference Proceedings) |
| Site | mtc-m16c.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | 8JMKD3MGPDW34P/3KP37UP |
| Repository | sid.inpe.br/mtc-m16c/2015/12.10.18.17 |
| Last Update | 2015:12.10.18.17.25 (UTC) simone |
| Metadata Repository | sid.inpe.br/mtc-m16c/2015/12.10.18.17.25 |
| Metadata Last Update | 2023:01.30.13.10.10 (UTC) administrator |
| ISSN | 2179-4820 |
| Citation Key | CarnielCifeCife:2015:AbDaTy |
| Title | An abstract data type to handle vague spatial objects based on the fuzzy model  |
| Format | CD-ROM, On-line. |
| Year | 2015 |
| Access Date | 2024, May 07 |
| Secondary Type | PRE CN |
| Number of Files | 1 |
| Size | 2287 KiB |
| 2. Context | |
| Author | 1 Carniel, Anderson Chaves 2 Ciferri, Ricardo Rodrigues 3 Ciferri, Cristina Dutra de Aguiar |
| Affiliation | 1 Universidade de São Paulo (USP) 2 Universidade Federal de São Carlos (UFSCar) 3 Universidade de São Paulo (USP) |
| Editor | Fileto, Renato Korting, Thales Sehn |
| e-Mail Address | lubia@dpi.inpe.br |
| Conference Name | Simpósio Brasileiro de Geoinformática, 16 (GEOINFO) |
| Conference Location | Campos do Jordão |
| Date | 27 nov. a 02 dez. 2015 |
| Publisher | Instituto Nacional de Pesquisas Espaciais (INPE) |
| Publisher City | São José dos Campos |
| Pages | 210-221 |
| Book Title | Anais |
| Tertiary Type | Full papers |
| History (UTC) | 2015-12-10 18:17:25 :: lubia@dpi.inpe.br -> administrator :: 2020-05-19 14:25:11 :: administrator -> simone :: 2015 2020-05-20 14:15:58 :: simone -> administrator :: 2015 2023-01-30 13:10:10 :: administrator -> simone :: 2015 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Abstract | Crisp spatial data are geometric features with exact location on the extent and well-known boundaries. On the other hand, vague spatial data are characterized by inaccurate locations or uncertain boundaries. Despite the importance of vague spatial data in spatial applications, few related work indeed implement vague spatial data and they do not define abstract data types to enable the management of vague spatial data by using database management systems. In this sense, we propose the abstract data type FuzzyGeometry to handle vague spatial data based on the fuzzy model. FuzzyGeometry was developed as a PostgreSQL extension and its implementation is open source. It offers management for fuzzy points and fuzzy lines. As a result, spatial applications are able to access the PostgreSQL to handle vague spatial objects. |
| Area | SRE |
| Arrangement 1 | urlib.net > Fonds > GEOINFO > XVI GEOINFO > An abstract data... |
| Arrangement 2 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDPI > XVI GEOINFO > An abstract data... |
| Arrangement 3 | urlib.net > BDMCI > Fonds > GEOINFO > Coleção GEOINFO > An abstract data... |
| 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/8JMKD3MGPDW34P/3KP37UP |
| zipped data URL | http://urlib.net/zip/8JMKD3MGPDW34P/3KP37UP |
| Language | en |
| Target File | proceedings2015_p21.pdf |
| User Group | lubia@dpi.inpe.br |
| Visibility | shown |
| Update Permission | not transferred |
| 5. Allied materials | |
| Mirror Repository | dpi.inpe.br/banon-pc2@80/2006/07.04.20.21 |
| Next Higher Units | 8JMKD3MGPDW34P/42T288P 8JMKD3MGPDW34P/48F29JE |
| Citing Item List | sid.inpe.br/mtc-m16c/2020/07.21.21.26 2 sid.inpe.br/mtc-m16c/2023/01.30.13.05 1 |
| 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 doi edition electronicmailaddress group isbn keywords label lineage mark nextedition notes numberofvolumes orcid organization parameterlist parentrepositories previousedition previouslowerunit progress project readergroup readpermission resumeid rightsholder schedulinginformation secondarydate secondarykey secondarymark serieseditor session shorttitle sponsor subject tertiarymark type url versiontype volume |
| 7. Description control | |
| e-Mail (login) | simone |
| update | |