Characterization of olive plantations from LANDSAT images

Remote sensing allows us to record the energy reflected by crops, to study their spatial and temporal variability. The objective of the work was to determine relationships between cultural management characteristics of olive plantations (Olea Europaea L.) and data derived from remote sensing. Eight...

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Autores principales: Pérez Nores, M. F., Gonzalez, V., Paccioretti, M., Nolasco, M.
Formato: Artículo revista
Lenguaje:Español
Publicado: Faculta de Ciencias Agropecuarias. Secretaría de Ciencia y Tecnología. 2020
Materias:
NDVI
Oliviculture
Age
Irrigation System
La Rioja
Olivicultura
Edad
Sistema de Riego
Acceso en línea:https://revistas.unc.edu.ar/index.php/nexoagro/article/view/27699
Aporte de:
Nexo agropecuario de Universidad Nacional de Córdoba
id I10-R308-article-27699
record_format ojs
spelling I10-R308-article-276992024-08-14T18:53:00Z Characterization of olive plantations from LANDSAT images Caracterización de plantaciones de olivares a partir de imágenes LANDSAT Pérez Nores, M. F. Gonzalez, V. Paccioretti, M. Nolasco, M. NDVI Oliviculture Age Irrigation System La Rioja NDVI Olivicultura Edad Sistema de Riego La Rioja Remote sensing allows us to record the energy reflected by crops, to study their spatial and temporal variability. The objective of the work was to determine relationships between cultural management characteristics of olive plantations (Olea Europaea L.) and data derived from remote sensing. Eight lots located in La Rioja were surveyed during the period 2016-2018. Age, conduction system and irrigation were recorded. From 72 Landsat 8 images, the Normalized Difference Vegetation Index (NDVI) was obtained for each lot, a time series (2013-2019) was constructed and descriptive statistics of the index were calculated. The results allowed us to differentiate young growing plantations from adult plantations at the zenith of production. The temporal frequency of data collection made it possible to discriminate lots by age, type of irrigation system, and to identify times when specific tasks such as harvesting, suspension in the water supply and rainfall anomalies were carried out. La teledetección permite registrar la energía reflejada por los cultivos, para estudiar su variabilidad espacial y temporal. El objetivo del trabajo fue determinar relaciones entre características de manejo cultural de plantaciones de olivo (Olea Europaea L.) y datos derivados del sensoramiento remoto. Ocho lotes ubicados en La Rioja fueron relevados durante el periodo 2016-2018. Se registró edad, sistema de conducción y riego. A partir de 72 imágenes Landsat 8, para cada lote se obtuvo el Normalized Difference Vegetation Index (NDVI), se construyó una serie temporal (2013-2019) y se calcularon estadísticos descriptivos del índice. Los resultados permitieron diferenciar plantaciones jóvenes en crecimiento, de plantaciones adultas en el zenit de la producción. La frecuencia temporal de toma de datos permitió discriminar lotes por edad, tipo de sistema de riego, identificar momentos de realización de labores específicas como la cosecha, suspensión en el suministro de agua y anomalías en las precipitaciones. Faculta de Ciencias Agropecuarias. Secretaría de Ciencia y Tecnología. 2020-01-01 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://revistas.unc.edu.ar/index.php/nexoagro/article/view/27699 Nexo agropecuario; Vol. 7 Núm. 2 (2019); 14 - 18 2346-917X 2346-9110 spa https://revistas.unc.edu.ar/index.php/nexoagro/article/view/27699/29121 Derechos de autor 2020 M. F. Pérez Nores, V. Gonzalez, M. Paccioretti, M. Nolasco https://creativecommons.org/licenses/by-nc-sa/4.0
institution Universidad Nacional de Córdoba
institution_str I-10
repository_str R-308
container_title_str Nexo agropecuario
language Español
format Artículo revista
topic NDVI
Oliviculture
Age
Irrigation System
La Rioja
NDVI
Olivicultura
Edad
Sistema de Riego
La Rioja
spellingShingle NDVI
Oliviculture
Age
Irrigation System
La Rioja
NDVI
Olivicultura
Edad
Sistema de Riego
La Rioja
Pérez Nores, M. F.
Gonzalez, V.
Paccioretti, M.
Nolasco, M.
Characterization of olive plantations from LANDSAT images
topic_facet NDVI
Oliviculture
Age
Irrigation System
La Rioja
NDVI
Olivicultura
Edad
Sistema de Riego
La Rioja
author Pérez Nores, M. F.
Gonzalez, V.
Paccioretti, M.
Nolasco, M.
author_facet Pérez Nores, M. F.
Gonzalez, V.
Paccioretti, M.
Nolasco, M.
author_sort Pérez Nores, M. F.
title Characterization of olive plantations from LANDSAT images
title_short Characterization of olive plantations from LANDSAT images
title_full Characterization of olive plantations from LANDSAT images
title_fullStr Characterization of olive plantations from LANDSAT images
title_full_unstemmed Characterization of olive plantations from LANDSAT images
title_sort characterization of olive plantations from landsat images
description Remote sensing allows us to record the energy reflected by crops, to study their spatial and temporal variability. The objective of the work was to determine relationships between cultural management characteristics of olive plantations (Olea Europaea L.) and data derived from remote sensing. Eight lots located in La Rioja were surveyed during the period 2016-2018. Age, conduction system and irrigation were recorded. From 72 Landsat 8 images, the Normalized Difference Vegetation Index (NDVI) was obtained for each lot, a time series (2013-2019) was constructed and descriptive statistics of the index were calculated. The results allowed us to differentiate young growing plantations from adult plantations at the zenith of production. The temporal frequency of data collection made it possible to discriminate lots by age, type of irrigation system, and to identify times when specific tasks such as harvesting, suspension in the water supply and rainfall anomalies were carried out.
publisher Faculta de Ciencias Agropecuarias. Secretaría de Ciencia y Tecnología.
publishDate 2020
url https://revistas.unc.edu.ar/index.php/nexoagro/article/view/27699
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AT gonzalezv characterizationofoliveplantationsfromlandsatimages
AT pacciorettim characterizationofoliveplantationsfromlandsatimages
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AT pereznoresmf caracterizaciondeplantacionesdeolivaresapartirdeimageneslandsat
AT gonzalezv caracterizaciondeplantacionesdeolivaresapartirdeimageneslandsat
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first_indexed 2024-09-03T20:27:20Z
last_indexed 2024-09-03T20:27:20Z
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