| 1. Identity statement | |
| Reference Type | Journal Article |
| Site | mtc-m16b.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Repository | sid.inpe.br/mtc-m17@80/2006/12.19.17.12 (restricted access) |
| Last Update | 2006:12.19.17.12.29 (UTC) administrator |
| Metadata Repository | sid.inpe.br/mtc-m17@80/2006/12.19.17.12.30 |
| Metadata Last Update | 2018:06.05.03.44.44 (UTC) administrator |
| Secondary Key | INPE-14458-PRE/9528 |
| ISSN | 0143-1161 |
| Citation Key | AmaralMontCâmaQuin:2006:DMNiLi |
| Title | DMSP/OLS night-time light imagery for urban population estimates in the Brazilian Amazon  |
| Project | Uso da Terra na Amazônia |
| Year | 2006 |
| Month | Mar. |
| Access Date | 2025, May 09 |
| Secondary Type | PRE PI |
| Number of Files | 1 |
| Size | 455 KiB |
| 2. Context | |
| Author | 1 Amaral, Silvana 2 Monteiro, Antonio Miguel Vieira 3 Câmara, Gilberto 4 Quintanilha, J. A. |
| Resume Identifier | 1 2 8JMKD3MGP5W/3C9JGJN |
| Group | 1 DPI-INPE-MCT-BR 2 DPI-INPE-MCT-BR 3 DPI-INPE-MCT-BR |
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 Instituto Nacional de Pesquisas Espaciais (INPE) 4 Escola Polite´cnica da Universidade de Sa˜o Paulo (POLI-USP) |
| Author e-Mail Address | 1 silvana@dpi.inpe.br 2 3 gilberto@dpi.inpe.br |
| Journal | International Journal of Remote Sensing |
| Volume | 27 |
| Number | 5/6 |
| Pages | 855-870 |
| History (UTC) | 2007-04-18 14:48:24 :: vinicius -> administrator :: 2008-06-29 02:30:11 :: administrator -> banon :: 2008-11-05 15:16:35 :: banon -> vinicius :: 2011-11-01 18:47:43 :: vinicius -> administrator :: 2011-11-01 18:55:15 :: administrator -> vinicius :: 2006 2011-11-01 18:55:32 :: vinicius -> administrator :: 2006 2012-10-22 21:05:37 :: administrator -> vinicius :: 2006 2013-02-20 16:29:37 :: vinicius -> administrator :: 2006 2018-06-05 03:44:44 :: administrator -> simone :: 2006 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Content Type | External Contribution |
| Version Type | publisher |
| Keywords | DINÂMICA DE USO DA TERRA NA AMAZÔNIA energy-utilization patterns satellite data city lights land-use united-states deforestation emissions gas vegetation impact |
| Abstract | This article analyses DMSP/OLS night-time imagery as an information source to detect human settlements and to estimate the urban population in the Amazon region. DMSP/OLS single orbits were used to generate a DMSP stable light mosaic for 2002, in which most of the urban settlements with a population higher than 5000 inhabitants were precisely identified. DMSP/OLS night-time mosaic images from 1995, 1999 and 2002 were integrated with the IBGE census data and the correlation between DMSP/OLS night-time light area and the urban population was compared. Coefficients of determination higher than 0.8 were obtained from the linear regression between DMSP/OLS night-time lights and urban population census data. Although the fieldwork showed that DMSP image data could only record urbanized settlements with more than 2.5 km(2) of well-lit surface areas, the initial and Final extension of the night-time light foci were actually precisely registered. Therefore, this paper identifies the potential of DMSP night-time light images for estimating urban population as well as the technical limitations of using such images as a means to monitor urban population dynamics annually in a region where data are scarce and the demographic dynamics are unique, as in the Brazilian Amazon. |
| Area | SRE |
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDPI > DMSP/OLS night-time light... |
| doc Directory Content | access |
| source Directory Content | there are no files |
| agreement Directory Content | there are no files |
| 4. Conditions of access and use | |
| Language | en |
| Target File | amaral - dmsp.pdf |
| User Group | administrator banon vinicius |
| Visibility | shown |
| Copy Holder | SID/SCD |
| Archiving Policy | denypublisher denyfinaldraft12 |
| Read Permission | deny from all and allow from 150.163 |
| Update Permission | not transferred |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPCW/3EQCCU5 |
| Dissemination | WEBSCI; PORTALCAPES; MGA; COMPENDEX. |
| Host Collection | lcp.inpe.br/ignes/2004/02.12.18.39 cptec.inpe.br/walmeida/2003/04.25.17.12 |
| 6. Notes | |
| Empty Fields | alternatejournal archivist callnumber copyright creatorhistory descriptionlevel doi e-mailaddress format identifier isbn label lineage mark mirrorrepository nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress readergroup rightsholder schedulinginformation secondarydate secondarymark session shorttitle sponsor subject tertiarymark tertiarytype typeofwork url |
| 7. Description control | |
| e-Mail (login) | simone |
| update | |