Show simple item record

dc.contributor.authorBarker B., Becker-Reshef I.es_CL
dc.contributor.authorOliva, Patricia [Hemera Centro de Observación de la Tierra, Facultad de Ciencias, Universidad Mayor, Chile]es_CL
dc.date.accessioned2020-08-12T14:11:55Z
dc.date.accessioned2020-08-12T19:30:40Z
dc.date.available2020-08-12T14:11:55Z
dc.date.available2020-08-12T19:30:40Z
dc.date.issued2018es_CL
dc.identifier.citationP. Oliva, B. Barker and I. Becker-Reshef, "Geoglam Best Available Crop-Specific Global Maps: Strengths and Limitations," IGARSS 2018 - 2018 IEEE International Geoscience and Remote Sensing Symposium, Valencia, 2018, pp. 8183-8186, doi: 10.1109/IGARSS.2018.8518815.es_CL
dc.identifier.urihttps://doi.org/10.1109/IGARSS.2018.8518815es_CL
dc.identifier.urihttps://doi.org/10.1109/IGARSS.2018.8518815es_CL
dc.identifier.urihttp://repositorio.umayor.cl/xmlui/handle/sibum/6978
dc.descriptionPublished in: IGARSS 2018 - 2018 IEEE International Geoscience and Remote Sensing Symposium, 22-27 July 2018
dc.description.abstractAn accurate global map of current cropland is needed to tackle the agricultural challenges of the next decades. Several remote sensing products have provided with global cropland maps. To create the GEOGLAM best available global crop-specific maps, we integrated the SPAM 2005 with regional maps developed by different countries and international organisms. The comparison with other available global cropland products showed a clear linear agreement between products and a tendency towards overestimation of GEOGLAM best available global crop-specific maps. In addition, a sensitivity analysis was performed using the forecast production model for winter wheat developed in previous studies. It showed how at constant values of adjusted NDVI small variations of cultivated area (5000 ha) produced a 17% rate of variation in the estimated production values.es_CL
dc.format.extentPaper presentado a conferencia
dc.language.isoenes_CL
dc.publisherIEEEes_CL
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 Chile
dc.titleGeoglam best available crop-specific global maps: Strengths and limitationses_CL
dc.typeArtículo o paperes_CL
umayor.facultadFacultad de Ciencias
umayor.indizadorCOT
umayor.politicas.sherpa/romeoSuscripciónes_CL
umayor.indexadoSCOPUSes_CL
dc.identifier.doiDOI: 10.1109/IGARSS.2018.8518815es_CL]
umayor.indicadores.scopus-(scimago-sjr)ÍNDICE H: 102es_CL


Show simple item record