| 1. Identity statement | |
| Reference Type | Conference Paper (Conference Proceedings) |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Site | marte.sid.inpe.br (namespace prefix: upn:LCETB2) |
| Repository | dpi.inpe.br/sbsr@80/2008/11.14.15.40 |
| Last Update | 2009:03.26.16.39.00 (UTC) administrator |
| Metadata Repository | dpi.inpe.br/sbsr@80/2008/11.14.15.40.57 |
| Metadata Last Update | 2022:07.07.03.46.33 (UTC) administrator |
| ISBN | 978-85-17-00044-7 |
| Citation Key | BerraGöBeBrBaPe:2009:CaEsFo |
| Title | Caracterização espectral de folhas extraídas de quatro diferentes espécies arbóreas nas bandas VNIR do sensor ASTER  |
| Format | DVD, On-line. |
| Year | 2009 |
| Access Date | 2026, July 31 |
| Secondary Type | PRE CN |
| Number of Files | 1 |
| Size | 285 KiB |
| 2. Context | |
| Author | 1 Berra, Elias Fernando 2 Göergen, Laura Camila 3 Benedetti, Ana Caroline Paim 4 Brandelero, Catize 5 Backes, Kátia Simone 6 Pereira, Rudiney Soares |
| Affiliation | 1 Universidade Federal de Santa Maria 2 Universidade Federal de Santa Maria 3 Universidade Federal de Santa Maria 4 Universidade Federal de Santa Maria 5 Universidade Federal de Santa Maria 6 Universidade Federal de Santa Maria |
| Author e-Mail Address | 1 eliasberra@yahoo.com.br 2 lauragoergen@yahoo.com.br 3 ac_benedetti@yahoo.com.br 4 catizebrandelero@yahoo.com.br 5 katiasimoneb@yahoo.com.br 6 rudiney@smail.ufsm.br |
| Editor | Epiphanio, José Carlos Neves Galvão, Lênio Soares |
| e-Mail Address | lise@dpi.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 | 2571-2578 |
| Book Title | Anais |
| Tertiary Type | Iniciação Científica |
| Organization | Instituto Nacional de Pesquisas Espaciais (INPE) |
| Host Collection | dpi.inpe.br/netuno@1905/2006/07.17.20.18 upn:S4T6RL dpi.inpe.br/banon/2003/12.10.19.30 upn:LCETB2 |
| History (UTC) | 2008-11-17 11:33:29 :: eliasberra@yahoo.com.br -> lise@dpi.inpe.br :: 2008-12-11 15:24:24 :: lise@dpi.inpe.br -> sbsr :: 2009-01-05 17:41:42 :: sbsr -> lise@dpi.inpe.br :: 2009-01-19 12:50:02 :: lise@dpi.inpe.br -> sbsr :: 2009-01-19 16:18:27 :: sbsr -> administrator :: 2009-08-05 01:52:19 :: administrator -> lise@dpi.inpe.br :: 2011-02-16 14:28:46 :: lise@dpi.inpe.br -> administrator :: 2022-07-07 03:46:33 :: administrator -> :: 2009 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Keywords | radiometry spectral characterization leaves of four species VNIR of the ASTER sensor |
| Abstract | The study of the electromagnetic interaction with the vegetation becomes possible to obtain information on the distribution of the different types of vegetation, condition of stress, among others. This work has for objective to evaluate the differences among reflectance of leaves of four different species - Prunus sp., Butia sp., Cedrela fissilis and Platanus x accerifolia - in the VNIR band of the ASTER sensor (b1= 0.52-0.60 µm; b2=0.63-0.69 µm; b3=0.76-0.86 µm), and to infer which band would be most adequate for to distinguish such species. The graphical evaluation of the reflectance in function of each band is important for a first interpretation of what band the visual contrasts are bigger, but is the statistic analysis that values the differences. Such analysis was made in software R in the followings steps: test of variance, test of normality, analysis of variance and Tukey-HSD test. The Tukey-HSD test for the b1 and b2 points that all the species are significantly different between itself and the biggest difference of reflectance was between the Butia sp. and Prunus sp. and the lesser difference was between P. x accerifolia and C. fissilis. In the b3 the difference between Butia sp. and C. fissilis was not significant. Thus, the band 1 of the ASTER sensor was the one that better adjusted itself to differentiate spectrally the four species. In band 2 there is difference among the four species, however, they are less significant, and the band 3 would not be adequate to differentiate the four species. |
| Area | SRE |
| Type | Floresta e Vegetação |
| doc Directory Content | access |
| source Directory Content | access |
| agreement Directory Content | there are no files |
| 4. Conditions of access and use | |
| data URI | upn:S4T6RL:dpi.inpe.br/sbsr@80/2008/11.14.15.40 |
| data URL | http://urlib.net/ibi/dpi.inpe.br/sbsr@80/2008/11.14.15.40 |
| zipped data URL | http://urlib.net/zip/dpi.inpe.br/sbsr@80/2008/11.14.15.40 |
| Language | pt |
| Target File | 2571-2578.pdf |
| User Group | eliasberra@yahoo.com.br lise@dpi.inpe.br administrator |
| Reader Group | administrator eliasberra@yahoo.com.br |
| Visibility | shown |
| 5. Allied materials | |
| Mirror Repository | dpi.inpe.br/marte1@80/2009/05.26.17.02 |
| Citing Item List | dpi.inpe.br/banon/2003/12.10.19.30.54 - 4 dpi.inpe.br/marte2/2013/05.17.15.03.08 - 1 |
| 6. Notes | |
| Sponsor | Fundação de Amparo à Pesquisa do Rio Grande do Sul - FAPERGS |
| Mark | 1 |
| Empty Fields | archivingpolicy archivist callnumber contenttype copyholder copyright creatorhistory descriptionlevel dissemination documentstage doi edition group identifier issn label lineage nextedition nexthigherunit notes numberofvolumes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readpermission resumeid rightsholder schedulinginformation secondarydate secondarykey secondarymark serieseditor shorttitle tertiarymark url versiontype volume |