| 1. Identity statement | ||||
| Reference Type | Journal Article | |||
| Site | mtc-m21d.sid.inpe.br | |||
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S | |||
| Identifier | 8JMKD3MGP3W34T/4A3AKS2 | |||
| Repository | sid.inpe.br/mtc-m21d/2023/10.17.19.03 (restricted access) | |||
| Last Update | 2023:10.17.19.03.14 (UTC) simone | |||
| Metadata Repository | sid.inpe.br/mtc-m21d/2023/10.17.19.03.14 | |||
| Metadata Last Update | 2024:01.02.17.16.49 (UTC) administrator | |||
| DOI | 10.3389/frsen.2023.1254242 | |||
| ISSN | 2673-6187 | |||
| Citation Key | MarujoCCAFSQF:2023:ReReAp | |||
| Title | A reproducible and replicable approach for harmonizing Landsat-8 and Sentinel-2 images  | |||
| Year | 2023 | |||
| Month | Sept. | |||
| Access Date | 2024, May 18 | |||
| Type of Work | journal article | |||
| Secondary Type | PRE PI | |||
| Number of Files | 1 | |||
| Size | 1971 KiB | |||
| 2. Context | ||||
| Author | 1 Marujo, Rennan de Freitas Bezerra 2 Carlos, Felipe Menino 3 Costa, Raphael Willian da 4 Arcanjo, Jeferson de Souza 5 Fronza, José Guilherme 6 Soares, Anderson Reis 7 Queiroz, Gilberto Ribeiro de 8 Ferreira, Karine Reis | |||
| Resume Identifier | 1 2 3 4 5 6 7 8JMKD3MGP5W/3C9JHBC 8 8JMKD3MGP5W/3C9JHKN | |||
| Group | 1 DIOTG-CGCT-INPE-MCTI-GOV-BR 2 CAP-COMP-DIPGR-INPE-MCTI-GOV-BR 3 DIOTG-CGCT-INPE-MCTI-GOV-BR 4 DIOTG-CGCT-INPE-MCTI-GOV-BR 5 DIOTG-CGCT-INPE-MCTI-GOV-BR 6 DIOTG-CGCT-INPE-MCTI-GOV-BR 7 DIOTG-CGCT-INPE-MCTI-GOV-BR 8 DIOTG-CGCT-INPE-MCTI-GOV-BR | |||
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 Instituto Nacional de Pesquisas Espaciais (INPE) 4 Instituto Nacional de Pesquisas Espaciais (INPE) 5 Instituto Nacional de Pesquisas Espaciais (INPE) 6 Instituto Nacional de Pesquisas Espaciais (INPE) 7 Instituto Nacional de Pesquisas Espaciais (INPE) 8 Instituto Nacional de Pesquisas Espaciais (INPE) | |||
| Author e-Mail Address | 1 rennan.marujo@inpe.br 2 felipe.carlos@inpe.br 3 raphael.costa@inpe.br 4 jeferson.arcanjo@inpe.br 5 jose.fronza@inpe.br 6 anderson.soares@inpe.br 7 gilberto.queiroz@inpe.br 8 karine.ferreira@inpe.br | |||
| Journal | Frontiers in Remote Sensing | |||
| Volume | 4 | |||
| Pages | e1254242 | |||
| History (UTC) | 2023-10-17 19:04:27 :: simone -> administrator :: 2023 2024-01-02 17:16:49 :: administrator -> simone :: 2023 | |||
| 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 | bidirectional reflectance distribution function (BRDF) landsat sentinel NBAR reproducibility Frontiers | |||
| Abstract | Clouds and cloud shadows significantly impact optical remote sensing. Combining images from different sources can help to obtain more frequent time series of the Earth's surface. Nevertheless, sensor differences must be accounted for and treated before combining images from multiple sensors. Even after geometric correction, inter-calibration, and bandpass, disparities in image measurements can persist. One potential factor contributing to this phenomenon is directional effects. Bidirectional reflectance distribution function (BRDF) corrections have emerged as an optional processing method to soften differences in surface reflectance (SR) measurements, where the c-factor is one of the available options for this task. The c-factor efficiency is well-proven for medium spatial resolution products. However, its use should be restricted to images from sensors with a narrow view since it causes subtle changes in the processed images. There are currently a limited number of open tools for users to independently process their images. Here, we implemented the required tools to generate a Nadir BRDF-Adjusted Surface Reflectance (NBAR) product through the c-factor approach, and we evaluated them for a study area using Landsat-8 and Sentinel-2 images. Several comparisons were conducted to verify the SR and NBAR differences. Initially, a single-sensor approach was adopted and later a multi-source approach. Notably, NBAR products exhibit fewer disparities compared to SR products (prior to BRDF corrections). The results reinforce that the c-factor can be used to improve time series compatibility and, most importantly, provide the tools to allow users to generate the NBAR products themselves. | |||
| Area | SRE | |||
| Arrangement 1 | urlib.net > BDMCI > Fonds > Produção pgr ATUAIS > CAP > A reproducible and... | |||
| Arrangement 2 | urlib.net > BDMCI > Fonds > Produção a partir de 2021 > CGCT > A reproducible and... | |||
| Arrangement 3 | urlib.net > BDMCI > Fonds > Produção a partir de 2021 > CGIP > A reproducible and... | |||
| doc Directory Content | access | |||
| source Directory Content | there are no files | |||
| agreement Directory Content |
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| 4. Conditions of access and use | ||||
| Language | en | |||
| Target File | frsen-04-1254242.pdf | |||
| User Group | simone | |||
| Reader Group | administrator simone | |||
| Visibility | shown | |||
| Read Permission | deny from all and allow from 150.163 | |||
| Update Permission | not transferred | |||
| 5. Allied materials | ||||
| Next Higher Units | 8JMKD3MGPCW/3F2PHGS 8JMKD3MGPCW/46KUATE 8JMKD3MGPCW/46KUES5 | |||
| Citing Item List | sid.inpe.br/bibdigital/2022/04.03.22.23 2 sid.inpe.br/mtc-m21/2012/07.13.14.49.22 1 sid.inpe.br/bibdigital/2022/04.03.23.11 1 | |||
| Host Collection | urlib.net/www/2021/06.04.03.40 | |||
| 6. Notes | ||||
| Empty Fields | alternatejournal archivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel dissemination e-mailaddress format isbn label lineage mark mirrorrepository nextedition notes number orcid parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarykey secondarymark session shorttitle sponsor subject tertiarymark tertiarytype url | |||
| 7. Description control | ||||
| e-Mail (login) | simone | |||
| update | ||||