| 1. Identity statement | |
| Reference Type | Journal Article |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Site | mtc-m16b.sid.inpe.br (namespace prefix: upn:K28A8B) |
| Identifier | 6qtX3pFwXQZGivnJUY/Mz6iR |
| Repository | sid.inpe.br/mtc-m15@80/2006/09.25.13.56 (restricted access) |
| Last Update | 2006:09.25.13.56.17 (UTC) simone |
| Metadata Repository | sid.inpe.br/mtc-m15@80/2006/09.25.13.56.19 |
| Metadata Last Update | 2018:06.05.03.43.47 (UTC) administrator |
| Secondary Key | INPE-14186-PRE/9304 |
| ISSN | 0143-1161 |
| Citation Key | AmaralMontCamaQuin:2006:DMNiLi |
| Title | DMSP/OLS night-time light imagery for urban population estimates in the Brazilian Amazon  |
| Year | 2006 |
| Secondary Date | 20060925 |
| Month | March |
| Access Date | 2026, May 12 |
| Type of Work | journal article |
| Secondary Type | PRE PI |
| Number of Files | 1 |
| Size | 455 KiB |
| 2. Context | |
| Author | 1 Amaral, Silvana 2 Monterio, Antonio Miguel Vieira 3 Camara, Gilberto 4 Quintanilha, J. A. |
| 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 POLI- USP |
| e-Mail Address | atus@cptec.inpe.br |
| Journal | International Journal of Remote Sensing |
| Volume | 27 |
| Number | 05 |
| Pages | 855-870 |
| Host Collection | lcp.inpe.br/ignes/2004/02.12.18.39 upn:LNRMAL cptec.inpe.br/walmeida/2003/04.25.17.12 upn:K28A8B |
| History (UTC) | 2006-11-13 17:22:15 :: estagiario -> administrator :: 2006-12-18 19:35:39 :: administrator -> banon :: 2006-12-18 19:36:47 :: banon -> administrator :: 2008-06-29 02:28:27 :: administrator -> banon :: 2011-11-01 18:55:10 :: banon -> administrator :: 2006 2016-06-04 21:39:11 :: administrator -> simone :: 2006 2016-10-14 18:53:11 :: simone -> administrator :: 2006 2018-06-05 03:43:47 :: 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 | urban population IBGE census DMSP/OLS |
| 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 2.5km2 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.OLS.pdf |
| User Group | administrator banon estagiario |
| Reader Group | administrator simone |
| 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 |
| Citing Item List | sid.inpe.br/bibdigital/2013/09.09.15.05 - 33 |
| Dissemination | WEBSCI; PORTALCAPES; MGA; COMPENDEX. |
| 6. Notes | |
| Notes | DOI: 10.1080/01431160500181861 |
| Empty Fields | alternatejournal archivist callnumber copyright creatorhistory descriptionlevel doi electronicmailaddress format isbn label lineage mark mirrorrepository nextedition orcid parameterlist parentrepositories previousedition previouslowerunit progress project resumeid rightsholder schedulinginformation secondarymark session shorttitle sponsor subject tertiarymark tertiarytype url |
| 7. Description control | |
| e-Mail (login) | simone |
| update | |