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Photointerpretation of Satellite Images in Arable Crops
A Trend in Precision Agriculture
Taschenbuch von Nelson Mario Victoria Bariani (u. a.)
Sprache: Englisch

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Beschreibung
Remote sensing (RS) of agricultural production has a high potential to contribute to the management of irrigated rice crops. To analyse this hypothesis, six commercial fields in the western border of Rio Grande do Sul with the IRGA 424RI cultivar were monitored in the field during the 2016/17 harvest, recording the characteristics of the area, management procedures and the main stages of rice development throughout the cycle. The available images from the OLI sensor of the Landsat 8 satellite with less atmospheric interference between September 2016 and April 2017 were processed to obtain the vegetation index (NDVI) of the crops and colour compositions. The NDVI images were photointerpreted (30 m resolution) with the aid of the panchromatic band (15 m resolution) when necessary. Photointerpretation of the images throughout the cycle made it possible to infer the main characteristics of the area, the plots used in production, the uniformity of the crop, the irrigation channels, the progress of sowing and harvesting. It is concluded that RS can contribute to the management of irrigated rice crops, providing information that can be clearly associated with the truth in the field.
Remote sensing (RS) of agricultural production has a high potential to contribute to the management of irrigated rice crops. To analyse this hypothesis, six commercial fields in the western border of Rio Grande do Sul with the IRGA 424RI cultivar were monitored in the field during the 2016/17 harvest, recording the characteristics of the area, management procedures and the main stages of rice development throughout the cycle. The available images from the OLI sensor of the Landsat 8 satellite with less atmospheric interference between September 2016 and April 2017 were processed to obtain the vegetation index (NDVI) of the crops and colour compositions. The NDVI images were photointerpreted (30 m resolution) with the aid of the panchromatic band (15 m resolution) when necessary. Photointerpretation of the images throughout the cycle made it possible to infer the main characteristics of the area, the plots used in production, the uniformity of the crop, the irrigation channels, the progress of sowing and harvesting. It is concluded that RS can contribute to the management of irrigated rice crops, providing information that can be clearly associated with the truth in the field.
Über den Autor
Il dottor Nelson e la dottoressa Cassiane si occupano di analisi spettroscopica dell'acqua, del suolo e della vegetazione utilizzando il telerilevamento. L'agronomo Guilherme si occupa di gestione delle colture commerciali in Brasile e Paraguay.
Details
Erscheinungsjahr: 2023
Fachbereich: Allgemeines
Genre: Geowissenschaften
Rubrik: Naturwissenschaften & Technik
Medium: Taschenbuch
ISBN-13: 9786206491507
ISBN-10: 6206491501
Sprache: Englisch
Ausstattung / Beilage: Paperback
Einband: Kartoniert / Broschiert
Autor: Victoria Bariani, Nelson Mario
V. Bariani, Cassiane J. M.
Kich Da Silva, Guilherme
Hersteller: Our Knowledge Publishing
Maße: 220 x 150 x 4 mm
Von/Mit: Nelson Mario Victoria Bariani (u. a.)
Erscheinungsdatum: 26.09.2023
Gewicht: 0,096 kg
Artikel-ID: 127748578
Über den Autor
Il dottor Nelson e la dottoressa Cassiane si occupano di analisi spettroscopica dell'acqua, del suolo e della vegetazione utilizzando il telerilevamento. L'agronomo Guilherme si occupa di gestione delle colture commerciali in Brasile e Paraguay.
Details
Erscheinungsjahr: 2023
Fachbereich: Allgemeines
Genre: Geowissenschaften
Rubrik: Naturwissenschaften & Technik
Medium: Taschenbuch
ISBN-13: 9786206491507
ISBN-10: 6206491501
Sprache: Englisch
Ausstattung / Beilage: Paperback
Einband: Kartoniert / Broschiert
Autor: Victoria Bariani, Nelson Mario
V. Bariani, Cassiane J. M.
Kich Da Silva, Guilherme
Hersteller: Our Knowledge Publishing
Maße: 220 x 150 x 4 mm
Von/Mit: Nelson Mario Victoria Bariani (u. a.)
Erscheinungsdatum: 26.09.2023
Gewicht: 0,096 kg
Artikel-ID: 127748578
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