A land cover map of Latin America and the Caribbean in the framework of the SERENA project
Land cover maps at different resolutions and mapping extents contribute to modeling and support decision making processes. Because land cover affects and is affected by climate change, it is listed among the 13 terrestrial essential climate variables. This paper describes the generation of a land co...
| Autores principales: | , , , , , , , , , , , , , , , , , |
|---|---|
| Formato: | Artículo |
| Lenguaje: | Inglés |
| Publicado: |
Elsevier
2019
|
| Materias: | |
| Acceso en línea: | http://hdl.handle.net/20.500.12123/5300 https://www.sciencedirect.com/science/article/pii/S0034425713000035 https://doi.org/10.1016/j.rse.2012.12.025 |
| _version_ | 1855483597327171584 |
|---|---|
| author | Blanco, Paula Daniela Colditz, Rene R. López Saldaña, Gerardo Hardtke, Leonardo Andrés Llamas, Ricardo M. Mari, Nicolás Alejandro Fischer, Maria De Los Angeles Caride, Constanza Aceñolaza, Pablo Gilberto del Valle, Hector Francisco Lillo Saavedra, Mario F. Coronato, Fernando Raul Opazo, Sergio A. Morelli, Fabiano Anaya Acevedo, Jesús Adolfo Sione, Walter Fabian Zamboni, Pamela Barrena Arroyo, Victor |
| author_browse | Aceñolaza, Pablo Gilberto Anaya Acevedo, Jesús Adolfo Barrena Arroyo, Victor Blanco, Paula Daniela Caride, Constanza Colditz, Rene R. Coronato, Fernando Raul Fischer, Maria De Los Angeles Hardtke, Leonardo Andrés Lillo Saavedra, Mario F. Llamas, Ricardo M. López Saldaña, Gerardo Mari, Nicolás Alejandro Morelli, Fabiano Opazo, Sergio A. Sione, Walter Fabian Zamboni, Pamela del Valle, Hector Francisco |
| author_facet | Blanco, Paula Daniela Colditz, Rene R. López Saldaña, Gerardo Hardtke, Leonardo Andrés Llamas, Ricardo M. Mari, Nicolás Alejandro Fischer, Maria De Los Angeles Caride, Constanza Aceñolaza, Pablo Gilberto del Valle, Hector Francisco Lillo Saavedra, Mario F. Coronato, Fernando Raul Opazo, Sergio A. Morelli, Fabiano Anaya Acevedo, Jesús Adolfo Sione, Walter Fabian Zamboni, Pamela Barrena Arroyo, Victor |
| author_sort | Blanco, Paula Daniela |
| collection | INTA Digital |
| description | Land cover maps at different resolutions and mapping extents contribute to modeling and support decision making processes. Because land cover affects and is affected by climate change, it is listed among the 13 terrestrial essential climate variables. This paper describes the generation of a land cover map for Latin America and the Caribbean (LAC) for the year 2008. It was developed in the framework of the project Latin American Network for Monitoring and Studying of Natural Resources (SERENA), which has been developed within the GOFC-GOLD Latin American network of remote sensing and forest fires (RedLaTIF). The SERENA land cover map for LAC integrates: 1) the local expertise of SERENA network members to generate the training and validation data, 2) a methodology for land cover mapping based on decision trees using MODIS time series, and 3) class membership estimates to account for pixel heterogeneity issues. The discrete SERENA land cover product, derived from class memberships, yields an overall accuracy of 84% and includes an additional layer representing the estimated per-pixel confidence. The study demonstrates in detail the use of class memberships to better estimate the area of scarce classes with a scattered spatial distribution. The land cover map is already available as a printed wall map and will be released in digital format in the near future. The SERENA land cover map was produced with a legend and classification strategy similar to that used by the North American Land Change Monitoring System (NALCMS) to generate a land cover map of the North American continent, that will allow to combine both maps to generate consistent data across America facilitating continental monitoring and modeling. |
| format | Artículo |
| id | INTA5300 |
| institution | Instituto Nacional de Tecnología Agropecuaria (INTA -Argentina) |
| language | Inglés |
| publishDate | 2019 |
| publishDateRange | 2019 |
| publishDateSort | 2019 |
| publisher | Elsevier |
| publisherStr | Elsevier |
| record_format | dspace |
| spelling | INTA53002025-02-25T11:10:18Z A land cover map of Latin America and the Caribbean in the framework of the SERENA project Blanco, Paula Daniela Colditz, Rene R. López Saldaña, Gerardo Hardtke, Leonardo Andrés Llamas, Ricardo M. Mari, Nicolás Alejandro Fischer, Maria De Los Angeles Caride, Constanza Aceñolaza, Pablo Gilberto del Valle, Hector Francisco Lillo Saavedra, Mario F. Coronato, Fernando Raul Opazo, Sergio A. Morelli, Fabiano Anaya Acevedo, Jesús Adolfo Sione, Walter Fabian Zamboni, Pamela Barrena Arroyo, Victor Vigilancia Espectrorradiómetro de Imágenes de Resolución Moderada Medio Ambiente Cambio Climático Monitoring Moderate Resolution Imaging Spectroradiometer Environment Climate Change Proyecto SERENA América Latina Caribe MODIS Land cover maps at different resolutions and mapping extents contribute to modeling and support decision making processes. Because land cover affects and is affected by climate change, it is listed among the 13 terrestrial essential climate variables. This paper describes the generation of a land cover map for Latin America and the Caribbean (LAC) for the year 2008. It was developed in the framework of the project Latin American Network for Monitoring and Studying of Natural Resources (SERENA), which has been developed within the GOFC-GOLD Latin American network of remote sensing and forest fires (RedLaTIF). The SERENA land cover map for LAC integrates: 1) the local expertise of SERENA network members to generate the training and validation data, 2) a methodology for land cover mapping based on decision trees using MODIS time series, and 3) class membership estimates to account for pixel heterogeneity issues. The discrete SERENA land cover product, derived from class memberships, yields an overall accuracy of 84% and includes an additional layer representing the estimated per-pixel confidence. The study demonstrates in detail the use of class memberships to better estimate the area of scarce classes with a scattered spatial distribution. The land cover map is already available as a printed wall map and will be released in digital format in the near future. The SERENA land cover map was produced with a legend and classification strategy similar to that used by the North American Land Change Monitoring System (NALCMS) to generate a land cover map of the North American continent, that will allow to combine both maps to generate consistent data across America facilitating continental monitoring and modeling. Instituto de Clima y Agua Fil: Blanco, Paula Daniela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Nacional Patagónico; Argentina Fil: Colditz, Rene R. Comisión Nacional para el Conocimiento y Uso de la Biodiversidad; México Fil: López Saldaña, Gerardo. Universidade Técnica de Lisboa. Escuela de Agronomía. Department of Forestry; Portugal Fil: Hardtke, Leonardo Andrés. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Nacional Patagónico; Argentina Fil: Llamas, Ricardo M. Comisión Nacional para el Conocimiento y Uso de la Biodiversidad; México Fil: Mari, Nicolás Alejandro. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Clima y Agua, Argentina Fil: Fischer, Maria De Los Angeles. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Clima y Agua, Argentina Fil: Caride, Constanza. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Clima y Agua, Argentina Fil: Aceñolaza, Pablo Gilberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro de Investigaciones Científicas y Transferencia de Tecnología a la Producción; Argentina. Universidad Nacional de Entre Ríos; Argentina Fil: del Valle, Hector Francisco. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Nacional Patagónico; Argentina Fil: Lillo Saavedra, Mario F. Universidad de Concepción. Department of Electronic Engineering; Chile Fil: Coronato, Fernando Raul. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Nacional Patagónico; Argentina Fil: Opazo, Sergio A.. Universidad de Magallanes. Science and Agricultural Technology School; Chile Fil: Morelli, Fabiano. Centro de Previsao de Tempo e Estudos Climaticos. Instituto Nacional de Pesquisas Espaciais; Brasil Fil: Anaya Acevedo, Jesús Adolfo. Universidad de Medellin. Facultad de Ingeniería; Colombia Fil: Sione, Walter Fabian. Universidad Autónoma de Entre Ríos; Argentina. Universidad Nacional de Lujan; Argentina Fil: Zamboni, Pamela. Universidad Autónoma de Entre Ríos; Argentina Fil: Barrena Arroyo, Victor. Universidad Nacional Agraria La Molina; Perú 2019-06-12T12:26:43Z 2019-06-12T12:26:43Z 2013-05-15 info:ar-repo/semantics/artículo info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://hdl.handle.net/20.500.12123/5300 https://www.sciencedirect.com/science/article/pii/S0034425713000035 0034-4257 https://doi.org/10.1016/j.rse.2012.12.025 eng info:eu-repo/semantics/restrictedAccess application/pdf Elsevier Remote Sensing of Environment 132 : 13-31 (May 2013) |
| spellingShingle | Vigilancia Espectrorradiómetro de Imágenes de Resolución Moderada Medio Ambiente Cambio Climático Monitoring Moderate Resolution Imaging Spectroradiometer Environment Climate Change Proyecto SERENA América Latina Caribe MODIS Blanco, Paula Daniela Colditz, Rene R. López Saldaña, Gerardo Hardtke, Leonardo Andrés Llamas, Ricardo M. Mari, Nicolás Alejandro Fischer, Maria De Los Angeles Caride, Constanza Aceñolaza, Pablo Gilberto del Valle, Hector Francisco Lillo Saavedra, Mario F. Coronato, Fernando Raul Opazo, Sergio A. Morelli, Fabiano Anaya Acevedo, Jesús Adolfo Sione, Walter Fabian Zamboni, Pamela Barrena Arroyo, Victor A land cover map of Latin America and the Caribbean in the framework of the SERENA project |
| title | A land cover map of Latin America and the Caribbean in the framework of the SERENA project |
| title_full | A land cover map of Latin America and the Caribbean in the framework of the SERENA project |
| title_fullStr | A land cover map of Latin America and the Caribbean in the framework of the SERENA project |
| title_full_unstemmed | A land cover map of Latin America and the Caribbean in the framework of the SERENA project |
| title_short | A land cover map of Latin America and the Caribbean in the framework of the SERENA project |
| title_sort | land cover map of latin america and the caribbean in the framework of the serena project |
| topic | Vigilancia Espectrorradiómetro de Imágenes de Resolución Moderada Medio Ambiente Cambio Climático Monitoring Moderate Resolution Imaging Spectroradiometer Environment Climate Change Proyecto SERENA América Latina Caribe MODIS |
| url | http://hdl.handle.net/20.500.12123/5300 https://www.sciencedirect.com/science/article/pii/S0034425713000035 https://doi.org/10.1016/j.rse.2012.12.025 |
| work_keys_str_mv | AT blancopauladaniela alandcovermapoflatinamericaandthecaribbeanintheframeworkoftheserenaproject AT colditzrener alandcovermapoflatinamericaandthecaribbeanintheframeworkoftheserenaproject AT lopezsaldanagerardo alandcovermapoflatinamericaandthecaribbeanintheframeworkoftheserenaproject AT hardtkeleonardoandres alandcovermapoflatinamericaandthecaribbeanintheframeworkoftheserenaproject AT llamasricardom alandcovermapoflatinamericaandthecaribbeanintheframeworkoftheserenaproject AT marinicolasalejandro alandcovermapoflatinamericaandthecaribbeanintheframeworkoftheserenaproject AT fischermariadelosangeles alandcovermapoflatinamericaandthecaribbeanintheframeworkoftheserenaproject AT carideconstanza alandcovermapoflatinamericaandthecaribbeanintheframeworkoftheserenaproject AT acenolazapablogilberto alandcovermapoflatinamericaandthecaribbeanintheframeworkoftheserenaproject AT delvallehectorfrancisco alandcovermapoflatinamericaandthecaribbeanintheframeworkoftheserenaproject AT lillosaavedramariof alandcovermapoflatinamericaandthecaribbeanintheframeworkoftheserenaproject AT coronatofernandoraul alandcovermapoflatinamericaandthecaribbeanintheframeworkoftheserenaproject AT opazosergioa alandcovermapoflatinamericaandthecaribbeanintheframeworkoftheserenaproject AT morellifabiano alandcovermapoflatinamericaandthecaribbeanintheframeworkoftheserenaproject AT anayaacevedojesusadolfo alandcovermapoflatinamericaandthecaribbeanintheframeworkoftheserenaproject AT sionewalterfabian alandcovermapoflatinamericaandthecaribbeanintheframeworkoftheserenaproject AT zambonipamela alandcovermapoflatinamericaandthecaribbeanintheframeworkoftheserenaproject AT barrenaarroyovictor alandcovermapoflatinamericaandthecaribbeanintheframeworkoftheserenaproject AT blancopauladaniela landcovermapoflatinamericaandthecaribbeanintheframeworkoftheserenaproject AT colditzrener landcovermapoflatinamericaandthecaribbeanintheframeworkoftheserenaproject AT lopezsaldanagerardo landcovermapoflatinamericaandthecaribbeanintheframeworkoftheserenaproject AT hardtkeleonardoandres landcovermapoflatinamericaandthecaribbeanintheframeworkoftheserenaproject AT llamasricardom landcovermapoflatinamericaandthecaribbeanintheframeworkoftheserenaproject AT marinicolasalejandro landcovermapoflatinamericaandthecaribbeanintheframeworkoftheserenaproject AT fischermariadelosangeles landcovermapoflatinamericaandthecaribbeanintheframeworkoftheserenaproject AT carideconstanza landcovermapoflatinamericaandthecaribbeanintheframeworkoftheserenaproject AT acenolazapablogilberto landcovermapoflatinamericaandthecaribbeanintheframeworkoftheserenaproject AT delvallehectorfrancisco landcovermapoflatinamericaandthecaribbeanintheframeworkoftheserenaproject AT lillosaavedramariof landcovermapoflatinamericaandthecaribbeanintheframeworkoftheserenaproject AT coronatofernandoraul landcovermapoflatinamericaandthecaribbeanintheframeworkoftheserenaproject AT opazosergioa landcovermapoflatinamericaandthecaribbeanintheframeworkoftheserenaproject AT morellifabiano landcovermapoflatinamericaandthecaribbeanintheframeworkoftheserenaproject AT anayaacevedojesusadolfo landcovermapoflatinamericaandthecaribbeanintheframeworkoftheserenaproject AT sionewalterfabian landcovermapoflatinamericaandthecaribbeanintheframeworkoftheserenaproject AT zambonipamela landcovermapoflatinamericaandthecaribbeanintheframeworkoftheserenaproject AT barrenaarroyovictor landcovermapoflatinamericaandthecaribbeanintheframeworkoftheserenaproject |