2020
Prediction of Yield Productivity Zones from Landsat 8 and Sentinel-2A/B and Their Evaluation Using Farm Machinery Measurements
ŘEZNÍK, Tomáš; Tomáš PAVELKA; Lukáš HERMAN; Vojtěch LUKAS; Petr ŠIRŮČEK et al.Základní údaje
Originální název
Prediction of Yield Productivity Zones from Landsat 8 and Sentinel-2A/B and Their Evaluation Using Farm Machinery Measurements
Autoři
ŘEZNÍK, Tomáš; Tomáš PAVELKA ORCID; Lukáš HERMAN; Vojtěch LUKAS; Petr ŠIRŮČEK; Šimon LEITGEB a Filip LEITNER
Vydání
Remote Sensing, Basel, Switzerland, MDPI, 2020, 2072-4292
Další údaje
Jazyk
angličtina
Typ výsledku
Článek v odborném periodiku
Obor
10500 1.5. Earth and related environmental sciences
Stát vydavatele
Švýcarsko
Utajení
není předmětem státního či obchodního tajemství
Odkazy
Impakt faktor
Impact factor: 4.848
Označené pro přenos do RIV
Ano
Kód RIV
RIV/00216224:14310/20:00115784
Organizační jednotka
Přírodovědecká fakulta
UT WoS
EID Scopus
Klíčová slova anglicky
yield productivity zones; yield measurements; satellite images; precision agriculture; Enhanced Vegetation Index
Příznaky
Mezinárodní význam, Recenzováno
Změněno: 21. 10. 2020 16:23, Mgr. Marie Novosadová Šípková, DiS.
Anotace
V originále
Yield is one of the primary concerns for any farmer since it is a key to economic prosperity. Yield productivity zones—that is to say, areas with the same yield level within fields over the long-term—are a form of derived (predicted) data from periodic remote sensing, in this study according to the Enhanced Vegetation Index (EVI). The delineation of yield productivity zones can (a) increase economic prosperity and (b) reduce the environmental burden by employing site-specific crop management practices which implement advanced geospatial technologies that respect soil heterogeneity. This paper presents yield productivity zone identification and computing based on Sentinel-2A/B and Landsat 8 multispectral satellite data and also quantifies the success rate of yield prediction in comparison to the measured yield data. Yield data on spring barley, winter wheat, corn, and oilseed rape were measured with a spatial resolution of up to several meters directly by a CASE IH harvester in the field. The yield data were available from three plots in three years on the Rostěnice Farm in the Czech Republic, with an overall acreage of 176 hectares. The presented yield productivity zones concept was found to be credible for the prediction of yield, including its geospatial variations.
Návaznosti
| 818346, interní kód MU |
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