| 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@80/2008/11.12.17.39 | |||
| Last Update | 2009:03.26.12.57.02 (UTC) administrator | |||
| Metadata Repository | dpi.inpe.br/sbsr@80/2008/11.12.17.39.40 | |||
| Metadata Last Update | 2022:07.07.03.53.08 (UTC) administrator | |||
| Secondary Key | INPE-15841-PRE/10451 | |||
| ISBN | 978-85-17-00044-7 | |||
| Citation Key | CamargoFlorAlmeOliv:2009:AcPoMo | |||
| Title | Acurácia posicional de modelos digitais de elevação relativo e absoluto, gerados a partir de imagens ASTER/Terra  | |||
| Format | DVD, On-line. | |||
| Year | 2009 | |||
| Access Date | 2024, May 25 | |||
| Secondary Type | PRE CN | |||
| Number of Files | 1 | |||
| Size | 1024 KiB | |||
| 2. Context | ||||
| Author | 1 Camargo, Flávio Fortes 2 Florenzano, Teresa Gallotti 3 Almeida, Cláudia Maria de 4 Oliveira, Cleber Gonzales de | |||
| Resume Identifier | 1 2 8JMKD3MGP5W/3C9JJ9T 3 8JMKD3MGP5W/3C9JGS3 | |||
| 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 | |||
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais/SP 2 Instituto Nacional de Pesquisas Espaciais/SP 3 Instituto Nacional de Pesquisas Espaciais/SP 4 Instituto Nacional de Pesquisas Espaciais/SP | |||
| Author e-Mail Address | 1 fortes@dsr.inpe.br 2 teresa@dsr.inpe.br 3 almeida@dsr.inpe.br 4 cleber@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 | 1747-1754 | |||
| Book Title | Anais | |||
| Tertiary Type | Artigo | |||
| Organization | Instituto Nacional de Pesquisas Espaciais (INPE) | |||
| History (UTC) | 2008-11-17 22:03:39 :: fortes@dsr.inpe.br -> sbsr :: 2008-12-15 20:11:28 :: sbsr -> administrator :: 2009-04-20 16:23:05 :: administrator -> fortes@dsr.inpe.br :: 2009-04-22 01:14:51 :: fortes@dsr.inpe.br -> administrator :: 2009-06-16 13:14:49 :: administrator -> marciana :: 2009-06-22 13:55:10 :: marciana -> erich@sid.inpe.br :: 2009-06-23 17:37:28 :: erich@sid.inpe.br -> administrator :: 2009-08-05 01:51:13 :: administrator -> erich@sid.inpe.br :: 2010-05-14 02:40:25 :: erich@sid.inpe.br -> marciana :: 2011-02-16 14:16:54 :: marciana -> administrator :: 2009 2022-07-07 03:53:08 :: administrator -> :: 2009 | |||
| 3. Content and structure | ||||
| Is the master or a copy? | is the master | |||
| Content Stage | completed | |||
| Transferable | 1 | |||
| Keywords | remote sensing digital images processing cartographic accuracy standard sensoriamento remoto processamento digital de imagens padrão de exatidão cartográfica | |||
| Abstract | Digital Elevation Models (DEMs), relative and absolute, were generated from ASTER/Terra images covering part of the Paraíba do Sul River Valley, located in the São Paulo State, Brazil. The infrared stereoscopic images from the VNIR sensor subsystem were used. The absolute DEM was generated based on ground control points obtained from a cartographic dataset with known accuracy. On its turn, the relative DEM was generated based on the images metadata file complemented by SRTM3 altimetric data. The Toutin 3D physical model was used for the DEMs and orthoimages generation. The planialtimetric validation was executed through graphic analysis, descriptive statistics and hypotheses tests. The precision test reference was the standard deviation established by the Brazilian Cartographic Accuracy Standard (PEC in portuguese). Therefore, the DEMs were classified in accordance with the National Cartography Technical Norms. Concerning the altimetry, the root mean square error of the relative DEM was approximately four times greater than the one of the absolute DEM, and both presented trend. The relative DEM attained altimetry PEC A class at a 1:100,000 scale and the absolute DEM attained altimetry PEC B class at a 1:50,000 scale. The planimetric validation indicates that the data are suitable for thematic mapping (geomorphological mapping, for example) at a 1:50,000 scale. | |||
| Area | SRE | |||
| Type | Cartografia e Fotogrametria | |||
| doc Directory Content | access | |||
| source Directory Content |
| |||
| agreement Directory Content | there are no files | |||
| 4. Conditions of access and use | ||||
| data URL | http://urlib.net/ibi/dpi.inpe.br/sbsr@80/2008/11.12.17.39 | |||
| zipped data URL | http://urlib.net/zip/dpi.inpe.br/sbsr@80/2008/11.12.17.39 | |||
| Language | pt | |||
| Target File | 1747-1754.pdf | |||
| User Group | administrator fortes@dsr.inpe.br marciana erich@sid.inpe.br administrator | |||
| Reader Group | administrator fortes@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-m21/2012/07.13.14.43.49 3 | |||
| Host Collection | dpi.inpe.br/netuno@1905/2006/07.17.20.18 dpi.inpe.br/banon/2003/12.10.19.30 | |||
| 6. Notes | ||||
| Sponsor | CAPES | |||
| 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 | |||