| 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/3GTJ84E |
| Repository | sid.inpe.br/mtc-m18/2014/08.27.13.23 |
| Last Update | 2014:08.27.13.23.04 (UTC) simone |
| Metadata Repository | sid.inpe.br/mtc-m18/2014/08.27.13.23.04 |
| Metadata Last Update | 2023:01.30.13.13.10 (UTC) administrator |
| ISBN | 85-88442-43-4 |
| ISSN | 2179-4847 |
| Citation Key | BaumannGlocHofnScha:2002:CaSt |
| Title | Querying large geo image databases: a case study  |
| Format | Impresso, On-line. |
| Year | 2002 |
| Access Date | 2024, Apr. 16 |
| Secondary Type | PRE CN |
| Number of Files | 1 |
| Size | 730 KiB |
| 2. Context | |
| Author | 1 Baumann, Peter 2 Glock, Clemens 3 Hofner, Maximilian 4 Schatz, Walter |
| Affiliation | 1 Active Knowledge GmbH 2 Active Knowledge GmbH 3 Active Knowledge GmbH 4 Active Knowledge GmbH |
| Editor | Davis Júnior, Clodoveu Augusto Borges, Karla Albuquerque de Vasconcelos |
| e-Mail Address | geoinfo@dpi.inpe.br |
| Conference Name | Simpósio Brasileiro de Geoinformática, 4 (GEOINFO). |
| Conference Location | Caxambu |
| Date | 5-6 dez. 2002 |
| Publisher | Sociedade Brasileira de Computação (SBC) |
| Publisher City | Belo Horizonte |
| Pages | 91-98 |
| Book Title | Anais |
| History (UTC) | 2014-08-27 13:23:04 :: geoinfo@dpi.inpe.br -> administrator :: 2020-05-18 14:43:51 :: administrator -> simone :: 2002 2020-05-18 15:02:15 :: simone -> administrator :: 2002 2023-01-30 13:13:10 :: administrator -> simone :: 2002 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Abstract | Online services based on extremely large volumes of aerial and satellite imagery are becoming more and more important, being established both by public authorities and private providers.Technically, the requirement is to store raster arrays of multi-Terabyte sizes and to offer flexible, efficient support for extracting rectangular cutouts and performing raster operations such as zooming, overlaying, channel extraction, and derivation of value-added information like vegetation index. Usually such image servers today are implemented file based, because standard DBMSs currently do not give adequate query support for the functionality sketched. Providing maps and aerial imagery of Bavaria is the task of the Bavarian Land Survey Authority. The state of Bavaria covers 20% of the area of Germany; its aerial photo coverage consists of 13,500 images. As the first German state, Bavaria has set up a database server for web-bases raster image access recently, based on a combination of the array database middleware RasDaMan and Oracle. Tea seamless aerial image, which has been compressed losslessly, occupies about 700 GB on disk. In this contribution we present design rationales, server architecture, and first experience. |
| Area | SRE |
| Arrangement 1 | urlib.net > BDMCI > Fonds > GEOINFO > IV GEOINFO > Querying large geo... |
| Arrangement 2 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDPI > IV GEOINFO > Querying large geo... |
| Arrangement 3 | urlib.net > BDMCI > Fonds > GEOINFO > Coleção GEOINFO > Querying large geo... |
| Arrangement 4 | Local Collection Index... > Querying large geo... |
| 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/3GTJ84E |
| zipped data URL | http://urlib.net/zip/8JMKD3MGP8W/3GTJ84E |
| Language | en |
| Target File | paper12.pdf |
| User Group | geoinfo@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 | - 1 2018:06.04.04.22.53 804 8JMKD3MGP8W/3GUSQQ5 8JMKD3MGPDW34P/48F29JE An CassanovaCoCaCoNóDiLe:2002:EmPlDe D 2002 Definition Design Emergency Language Plan The XPAE administrator mtc-m16c.sid.inpe.br of sid.inpe.br/mtc-m18/2014/08.26.17.37.53-0 sid.inpe.br/mtc-m18@80/2008/03.17.15.17 |
| 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 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 tertiarytype type url versiontype volume |
| 7. Description control | |
| e-Mail (login) | simone |
| update | |