| 1. Identity statement | ||||
| Reference Type | Conference Paper (Conference Proceedings) | |||
| Site | marte.sid.inpe.br | |||
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S | |||
| Repository | dpi.inpe.br/sbsr@80/2008/11.17.19.46.41 | |||
| Last Update | 2009:03.26.08.58.32 (UTC) administrator | |||
| Metadata Repository | dpi.inpe.br/sbsr@80/2008/11.17.19.46.42 | |||
| Metadata Last Update | 2022:07.07.03.46.46 (UTC) administrator | |||
| Secondary Key | INPE-15836-PRE/10446 | |||
| ISBN | 978-85-17-00044-7 | |||
| Citation Key | BrandãoGolCarRudPon:2009:DiClCa | |||
| Title | Distinção de classes de cana-de-açúcar através do NDVI  | |||
| Format | DVD, On-line. | |||
| Year | 2009 | |||
| Access Date | 2024, May 19 | |||
| Secondary Type | PRE CN | |||
| Number of Files | 1 | |||
| Size | 396 KiB | |||
| 2. Context | ||||
| Author | 1 Brandão, Daniela 2 Goltz, Elizabeth 3 Carvalho, Magog Araújo de 4 Rudorff, Bernardo Friedrich Theodor 5 Ponzoni, Flávio Jorge | |||
| Resume Identifier | 1 2 3 4 8JMKD3MGP5W/3C9JGKP 5 8JMKD3MGP5W/3C9JH4G | |||
| Group | 1 DSR-OBT-INPE-MCT-BR 2 DSR-OBT-INPE-MCT-BR 3 DSR-OBT-INPE-MCT-BR 4 DSR-OBT-INPE-MCT-BR 5 DSR-OBT-INPE-MCT-BR | |||
| Affiliation | 1 Instito Nacional de Pesquisas Espaciais (INPE) 2 Instito Nacional de Pesquisas Espaciais (INPE) 3 Instito Nacional de Pesquisas Espaciais (INPE) 4 Instito Nacional de Pesquisas Espaciais (INPE) 5 Instito Nacional de Pesquisas Espaciais (INPE) | |||
| Author e-Mail Address | 1 dany@dsr.inpe.br 2 goltz@dsr.inpe.br 3 magogaraujo@gmail.com 4 bernardo@dsr.inpe.br 5 flavio@dsr.inpe.br | |||
| Editor | Epiphanio, José Carlos Neves Galvão, Lênio Soares | |||
| e-Mail Address | erich@sid.inpe.br | |||
| Conference Name | Simpósio Brasileiro de Sensoriamento Remoto, 14 (SBSR) | |||
| Conference Location | Natal | |||
| Date | 25-30 abr. 2009 | |||
| Publisher | Instituto Nacional de Pesquisas Espaciais (INPE) | |||
| Publisher City | São José dos Campos | |||
| Pages | 105-111 | |||
| Book Title | Anais | |||
| Tertiary Type | Artigo | |||
| Organization | Instituto Nacional de Pesquisas Espaciais (INPE) | |||
| History (UTC) | 2008-11-17 19:46:42 :: dany@dsr.inpe.br -> sbsr :: 2008-12-15 20:16:58 :: sbsr -> administrator :: 2009-04-20 16:31:35 :: administrator -> dany@dsr.inpe.br :: 2009-04-22 01:15:53 :: dany@dsr.inpe.br -> administrator :: 2009-06-09 19:31:43 :: administrator -> marciana :: 2009-06-22 13:55:23 :: marciana -> erich@sid.inpe.br :: 2009-06-23 17:34:40 :: erich@sid.inpe.br -> administrator :: 2009-08-05 01:59:12 :: administrator -> erich@sid.inpe.br :: 2010-05-14 02:40:40 :: erich@sid.inpe.br -> marciana :: 2011-02-16 14:17:13 :: marciana -> administrator :: 2009 2022-07-07 03:46:46 :: administrator -> :: 2009 | |||
| 3. Content and structure | ||||
| Is the master or a copy? | is the master | |||
| Content Stage | completed | |||
| Transferable | 1 | |||
| Keywords | remote sensing monitoring cluster analysi sensoriamento remoto monitoramento análise cluster | |||
| Abstract | The area prediction through remote sensing aims to provide automatic interpretation and continuous agricultural crop monitoring. This study aimed at comparing the temporal evolution of Vegetation Index - NDVI (Normalized Difference Vegetation Index) for two types of sugar cane crop fields (Ratoon crop 1 and Ratoon crop X more than 5 years old). Firstly sampling points were collected on 05/26/07 image, all of them presented bare soil, in order to compare both classes in 09/15/07 image. The result showed that Ratoon crop 1 presented NDVI average bigger than Ratoon crop X. Secondly those points were analised on 9 different dates (04/24/07, 05/26/07, 07/29/07, 08/14/07, 08/30/07, 09/15/07, 10/01/07, 03/25/08 and 04/26/08) within the crop vegetative cycle. The result showed that the NDVI index presented a relationship with crop phenology and it was possible to discriminate between Ratoon crop 1 and Ratoon crop X. Finally, stratification by Ward method was done using image of 03/25/2008, where the crop was at the peak of the vegetative cycle, in order to distribute the NDVI difference for cluster analysis. For 3 groups the result showed that the bigger class of Ratoon crop X (45,70%) was between 0,50 and 0,56, while for Ratoon crop 1 82,78% were at high NDVI value (0,57 0,68). In the future a map can be made determining areas with low NDVI which must be renewed in an effort to increase productivity in those areas. | |||
| Area | SRE | |||
| Type | Agricultura | |||
| doc Directory Content | access | |||
| source Directory Content |
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| agreement Directory Content | there are no files | |||
| 4. Conditions of access and use | ||||
| data URL | http://urlib.net/ibi/dpi.inpe.br/sbsr@80/2008/11.17.19.46.41 | |||
| zipped data URL | http://urlib.net/zip/dpi.inpe.br/sbsr@80/2008/11.17.19.46.41 | |||
| Language | pt | |||
| Target File | 105-111.pdf | |||
| User Group | administrator dany@dsr.inpe.br marciana erich@sid.inpe.br administrator | |||
| Reader Group | administrator dany@dsr.inpe.br | |||
| Visibility | shown | |||
| 5. Allied materials | ||||
| Mirror Repository | dpi.inpe.br/marte1@80/2009/05.26.17.02 | |||
| Next Higher Units | 8JMKD3MGPCW/3ER446E | |||
| Citing Item List | sid.inpe.br/mtc-m21/2012/07.13.14.46.17 1 sid.inpe.br/mtc-m21/2012/07.13.14.41 1 | |||
| Host Collection | dpi.inpe.br/netuno@1905/2006/07.17.20.18 dpi.inpe.br/banon/2003/12.10.19.30 | |||
| 6. Notes | ||||
| Sponsor | União das Indústrias de Cana-de-açúcar (UNICA) | |||
| Mark | 1 | |||
| Empty Fields | archivingpolicy archivist callnumber contenttype copyholder copyright creatorhistory descriptionlevel dissemination documentstage doi edition identifier issn label lineage nextedition notes numberofvolumes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readpermission rightsholder schedulinginformation secondarydate secondarymark serieseditor shorttitle tertiarymark url versiontype volume | |||