| 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/3BTG9QS |
| Repository | sid.inpe.br/mtc-m18/2012/05.18.17.46 |
| Last Update | 2012:05.18.17.46.57 (UTC) administrator |
| Metadata Repository | sid.inpe.br/mtc-m18/2012/05.18.17.46.57 |
| Metadata Last Update | 2018:06.04.03.55.42 (UTC) administrator |
| ISBN | 978-85-17-00059-1 |
| Citation Key | SouzaKux:2012:UsWoIm |
| Title | Use of WorldView-II images and the knowledge-based software InterIMAGE for the classification of land cover in an urban area  |
| Format | On-line. |
| Year | 2012 |
| Access Date | 2024, May 19 |
| Secondary Type | PRE CI |
| Number of Files | 1 |
| Size | 995 KiB |
| 2. Context | |
| Author | 1 Souza, Ulisses Denache Vieira 2 Kux, Hermann Johann Heinrich |
| Resume Identifier | 1 2 8JMKD3MGP5W/3C9JHCD |
| Group | 1 DSR-OBT-INPE-MCTI-GOV-BR 2 DSR-OBT-INPE-MCTI-GOV-BR |
| Affiliation | 1 undefined 2 undefined |
| Author e-Mail Address | 1 ulisses@dsr.inpe.br 2 hermann@ltid.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 | 228-233 |
| Book Title | Proceedings |
| Organization | Instituto Nacional de Pesquisas Espaciais (INPE) |
| History (UTC) | 2012-05-18 17:46:57 :: wanderf@dsr.inpe.br -> administrator :: 2012-05-30 13:46:36 :: administrator -> wanderf@dsr.inpe.br :: 2012 2012-06-01 15:12:45 :: wanderf@dsr.inpe.br -> marciana :: 2012 2012-06-12 14:28:26 :: marciana -> seki@dsr.inpe.br :: 2012 2012-06-13 15:55:32 :: seki@dsr.inpe.br -> marciana :: 2012 2012-06-14 15:03:57 :: marciana -> administrator :: 2012 2018-06-04 03:55:42 :: administrator -> :: 2012 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Keywords | WorldView-2 High-resolution images Land Cover Object-based Image Analysis Urban area |
| Abstract | The objective of this study is to evaluate the potential of WorldView-2 satellite images and the free-access software InterIMAGE to map land cover in an urban coastal area. For the execution of this study, statistical data, information from public institutions and partner companies at this project, were used. Furthermore the following materials were utilized: 1. WorldView-2 satellite scenes obtained in June 10th 2010, with 16º off-nadir angle, and 11 bit radiometric resolution, delivered by Digitalglobe; 2. Vector files of city blocks from the databank, from the Project called São Luis: reading the city; 3. Ground Control Points (GCP) in vector format, with 1 m equidistance, for the area corresponding to the municipality of São Luis, collected during field survey in August 2011, with TOPCON Hiper Geodetic GPS equipments; 4. Level curves in vector format from the area of São Luis municipality. The thematic maps were generated from both test sites using InterIMAGE v 1.27 software. It allowed a supervised analysis of the different attributes and to define the best ones and respective thresholds for the classification. The results of these classifications were verified by a confusion matrix. It is concluded that WorldView-2 images ease the identification of urban targets due to its new spectral bands, emphasizing its use for the discrimination of different vegetation types. InterIMAGE allowed a fast classification of image attributes and to use the image texture tool to improve the discrimination of classes. |
| Area | SRE |
| Type | Urban Applications |
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDSR > Use of WorldView-II... |
| 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/3BTG9QS |
| zipped data URL | http://urlib.net/zip/8JMKD3MGP8W/3BTG9QS |
| Language | en |
| Target File | 066.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/3ER446E |
| Citing Item List | sid.inpe.br/mtc-m21/2012/07.13.14.49.50 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 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 |